Sandeep Kotharkar | Organic chemistry | Best Researcher Award

Published-on by Indian Scientist

Dr. Sandeep Kotharkar | Organic chemistry | Best Researcher Award

Embio Limioted-India

Author Profile

Early Academic Pursuits 🎓

Dr. Sandeep Anilrao Kotharkar began his academic journey with a passion for chemistry, a field that would later define his professional endeavors. His early academic years were marked by rigorous study, culminating in the pursuit of a full-time Ph.D. in Chemical Research. With four years of dedicated research work during his doctoral studies at UDCT Aurangabad (M.S.), India, Dr. Kotharkar honed his expertise in synthetic organic chemistry. His experience as a Research Fellow from 2002 to 2006 laid a solid foundation for his career in the pharmaceutical industry. Throughout these formative years, his primary focus was on developing innovative methodologies that could be applied to industrial processes. This academic grounding has been a cornerstone for his future achievements in chemical R&D.

Professional Endeavors 🚀

With 25 years of professional experience in Chemical Research and Development, Dr. Kotharkar has built a robust career in the pharmaceutical sector. His journey spans several reputed pharmaceutical organizations, showcasing a steady progression from early roles to his current position as Head of Department – Synthetic R&D at Embio Limited. His professional timeline includes:

  • Embio Limited (May 2022 – Present): As HOD, Dr. Kotharkar oversees multiple departments, including Synthetic R&D, Analytical R&D, QA, RA, and the Pilot Plant. His role is crucial in ensuring the smooth execution of synthetic reactions, process development, and scale-up troubleshooting activities. His leadership ensures seamless coordination between teams and ensures the delivery of high-quality APIs (Active Pharmaceutical Ingredients) and control drug substances.
  • Aarti Industries Ltd. (June 2019 – April 2022): Dr. Kotharkar served as Deputy General Manager (DGM), further developing his leadership and managerial expertise. During this tenure, he played a pivotal role in the optimization and validation of processes at lab scale and pilot plants, ensuring commercial viability.
  • Emcure Pharmaceutical Ltd. (June 2007 – May 2019): His longest tenure, spanning 12 years, was marked by his work as a Senior Research Scientist (M-04). This period was instrumental in defining his research contributions, particularly in oncology projects and control drug substances.

His prior experience also includes a short tenure at Biostadt Ltd. Aurangabad as a Research Associate, and as a Lecturer at the Arts, Science & Commerce College in Badnapur, where he shared his expertise with the next generation of chemists.

Contributions and Research Focus 🔬

Dr. Kotharkar’s expertise lies in synthetic organic chemistry and process development. He is well-versed in handling oncology projects, developing control drug substances, and optimizing synthetic routes for various APIs and customer demand molecules. Some of his key contributions include:

  • Selection of Synthetic Routes: Dr. Kotharkar has been instrumental in selecting commercially viable synthetic routes for APIs, keeping in mind the cost-effectiveness, safety, and non-infringing pathways.
  • Process Development and Scale-up: He has coordinated lab activities related to the execution of synthetic reactions and scale-up troubleshooting activities, ensuring that processes are optimized and validated before moving to commercial production.
  • Technology Transfer: His work also involves the seamless technology transfer from R&D to pilot plant and eventually to full-scale production. He coordinates with various departments, including ADL/QC, QA, and EHS, to ensure the smooth transfer of technology.

Additionally, Dr. Kotharkar plays a key role in preparing Process Development Reports (PDRs), Technology Transfer Dossiers (TTD), and Quality by Design (QbD) data. His coordination with the IPM department for patent filings ensures that the intellectual property generated during product development is well-protected. This work has significant implications for both the pharmaceutical industry and broader chemical research.

Accolades and Recognition 🏆

Dr. Kotharkar’s professional journey is marked by numerous accolades, a reflection of his contributions to the pharmaceutical industry and his leadership in R&D. Throughout his career, his work on oncology projects, control drug substances, and process development has earned him recognition among peers and within the organizations he has served. He has consistently demonstrated a commitment to innovation, safety, and efficiency in chemical processes.

Impact and Influence 🌍

As a seasoned professional, Dr. Kotharkar has had a profound impact on the pharmaceutical industry, particularly in the area of oncology and API development. His leadership has influenced the next generation of chemists and researchers, and his work in process optimization and technology transfer continues to streamline operations in pharmaceutical manufacturing. He is regarded as a key contributor to the field of chemical R&D, and his ability to manage multidisciplinary teams across Synthetic R&D, Analytical R&D, and pilot plants makes him an invaluable asset to the organizations he serves.

Legacy and Future Contributions ✨

Looking ahead, Dr. Kotharkar’s legacy will be defined by his dedication to excellence in chemical research and his contributions to process development in the pharmaceutical industry. His forward-thinking approach to synthetic route selection, process optimization, and technology transfer will continue to influence industry standards. Dr. Kotharkar is also likely to expand his contributions through further patent filings, ensuring that his innovative methods and findings remain at the forefront of pharmaceutical research.As he continues to lead teams at Embio Limited, his work will leave a lasting impact on both the pharmaceutical industry and the broader field of organic chemistry. Future chemists and researchers will benefit from the innovations and standards he has set, ensuring that his contributions will be felt for years to come.

Citations

A total of 368 citations for his publications, demonstrating the impact and recognition of his research within the academic community.

  • Citations         368
  • h-index           19
  • i10-index        10

Notable Publications 

  • Title: Synthesis of Process Related Impurities of Citicoline and Citicoline Sodium
    Authors: Pakhurde, A.H., More, P.S., Bonde, N.L., Kotharkar, S.A.
    Journal: Indian Journal of Chemistry (IJC)
    Year: 2024.
  • Title: Identification, Synthesis, and Characterization of Process Related Impurities in the Synthesis of Boc-L-Lys(Boc)-OSu
    Authors: Pakhurde, A., Kishore, D.V.P., Kotharkar, S.
    Journal: Journal of Heterocyclic Chemistry
    Year: 2024.
  • Title: Identification and Synthesis of Oxidative-Degradation and Starting Materials-Attributed Impurities in Lisdexamfetamine Dimesylate
    Authors: Chaugule, S.B., Gole, P.L., Haldankar, S., Bonde, N.L., Kotharkar, S.A.
    Journal: Letters in Organic Chemistry
    Year: 2024.
  • Title: Identification and Synthesis of Process-Related Impurities in Lisdexamfetamine Dimesylate
    Authors: Mandavkar, S., Gole, P., Pawar, R., Kotharkar, S.A., Joshi, S.V.
    Journal: Letters in Organic Chemistry
    Year: 2023.
  • Title: Nitro-Aldol Approach for Commercial Manufacturing of Fenspiride Hydrochloride
    Authors: Pramanik, C., Bapat, K., Patil, P., Mahajan, U., Tripathy, N.K.
    Journal: Organic Process Research and Development
    Year: 2019.

Kanagaraj Kuppusamy | Chemistry | Best Researcher Award

Published-on by Indian Scientist

Dr. Kanagaraj Kuppusamy | Chemistry | Best Researcher Award

Shanghai University, Shanghai-India

Author Profile

🎓 Early Academic Pursuits

Dr. Kuppusamy Kanagaraj embarked on his academic journey in chemistry with a Bachelor of Science (B.Sc.) degree in Chemistry from Bharathiyar University, India, from 2002 to 2005. During this period, he demonstrated exceptional academic abilities, securing first rank at the college level and receiving the Best Student Award. He further pursued a Master of Science (M.Sc.) in Chemistry at Madurai Kamaraj University, India, from 2005 to 2007, where he ranked third among various affiliated colleges and first at the college level. His stellar academic performance continued in his M.Phil. (2007–2008) from Madurai Kamaraj University, where he secured the first rank. His M.Phil. dissertation, titled “Inclusion behavior of naturally occurring polyphenolic, caffeic acid, and a purine base, caffeine, and their complex inside cyclodextrins nanocavities,” laid the foundation for his extensive work in supramolecular chemistry. Dr. Kanagaraj culminated his academic pursuits with a Ph.D. in Chemistry from Madurai Kamaraj University (2008–2014), where his thesis, “Chemistry in constrained environments: utility of modified cyclodextrins in organic transformations,” showcased his expertise in cyclodextrin chemistry and catalysis.

🧪 Professional Endeavors

Dr. Kanagaraj has an impressive professional trajectory, with his primary focus being on supramolecular chemistry and catalysis. Currently, he is a Senior Research Associate and Scientist in Professor Julius Rebek Jr.’s group at the Center for Supramolecular Chemistry & Catalysis at Shanghai University, China. In addition, he is a Visiting Researcher at Sichuan University, China. He has held these positions since 2020. His research experience also includes Post-doctoral Research Fellowships at Sichuan University from 2014 to 2019. His early career began as a Junior Research Fellow (DBT) and Senior Research Fellow (CSIR) at Madurai Kamaraj University from 2008 to 2014, where he furthered his expertise in chemical transformations and catalysis.

🧫 Contributions and Research Focus

Dr. Kanagaraj’s research spans multiple interdisciplinary areas, primarily focusing on supramolecular chemistry, catalysis, drug delivery, and the development of sensors. He has made significant contributions in the following areas:

  • Chiral sensors and biosensors: Dr. Kanagaraj developed cyclodextrin-based derivatives for sensing applications. These sensors, which involve chromophore-appended cyclodextrins and chiral molecules, hold promise in detecting hazardous substances and bioactive molecules.
  • Drug formulations and drug delivery: His research in formulating cyclodextrin-based biopolymers has contributed to advanced drug delivery systems.
  • Supramolecular organocatalysis: Dr. Kanagaraj has utilized modified host cyclodextrins (CDs) as catalysts for various organic transformations, showcasing their potential in bioactive molecule synthesis.
  • Heterogeneous catalysis: He has also explored modified materials like zeolites and metal-organic frameworks (MOFs) in catalysis for organic transformations.
  • Nano-sensors: Dr. Kanagaraj’s work in developing nanomaterial-based chemosensors has contributed to the detection of environmentally hazardous substances.
  • Natural product chemistry: His research includes the extraction and characterization of Active Pharmaceutical Ingredients (APIs) from natural sources.
  • Synthetic organic chemistry: He has also significantly contributed to synthetic chemistry in drug discovery and pharmaceutical applications.

Dr. Kanagaraj’s research reflects his deep commitment to solving real-world problems through innovative chemical methodologies, including self-assembled functional materials, supramolecular photochemistry, and nano-sensors.

🏆 Accolades and Recognition

Dr. Kanagaraj has received numerous accolades for his work in the field of chemistry. Some of his key recognitions include:

  • Shanghai Science and Technology Commission Grant: He was awarded 150,000 RMB in 2022 for his work on free radical cycloaddition under supramolecular capsule control.
  • Chinese Government Postdoctoral Researcher: He received this prestigious fellowship from the China Postdoctoral Science Foundation and Sichuan University from 2017 to 2019, along with a 120,000 RMB start-up grant under the first-grade postdoctoral program in 2015.
  • Best Oral Presentation Award: He earned this distinction at the International Conference on Emerging Trends in Chemical Sciences (IETC-2013), held at VIT University, India.
  • Council of Scientific and Industrial Research (CSIR) Senior Research Fellowship: He was awarded this fellowship from 2011 to 2014, marking his early contributions to research in India.

🌍 Impact and Influence

Dr. Kanagaraj’s research has had a wide-reaching impact, especially in supramolecular chemistry and catalysis. His innovations in drug delivery systems and supramolecular catalysis have opened new avenues in pharmaceutical chemistry. He has served as a reviewer for numerous high-impact journals, such as Analyst, Analytical Methods, and Nanoscale, contributing to the scientific community by evaluating cutting-edge research. His leadership roles, including serving as a Topic Editor for special issues in prestigious journals, reflect his influence in the academic world.

🔬 Legacy and Future Contributions

With a diverse background in organic synthesis, catalysis, and sensors, Dr. Kanagaraj’s future contributions are set to leave a lasting legacy in the field of chemistry. His ongoing research in supramolecular structures, combined with his expertise in heterogeneous catalysis and drug formulation, promises to yield novel materials and processes that could revolutionize various industries, particularly pharmaceuticals and environmental chemistry. His work on the photocycloaddition of anthracene derivatives and his ongoing projects in China’s top universities illustrate his role in the global advancement of chemistry.

Citations

A total of 1290 citations for his publications, demonstrating the impact and recognition of his research within the academic community.

  • Citations         1290
  • h-index           43
  • i10-index        19

Notable Publications 

  • Title: “Nano-PCM materials: Bridging the gap in energy storage under fluctuating environmental conditions”
    Authors: Thirumalaivasan, N., Gopi, S., Karthik, K., Kanagaraj, K., Rajendran, S.
    Journal: Process Safety and Environmental Protection
    Year: 2024.
  • Title: “Assessment of sustainability and environmental impacts of renewable energies: Focusing on biogas and biohydrogen (Biofuels) production”
    Authors: Thirumalaivasan, N., Nangan, S., Kanagaraj, K., Rajendran, S.
    Journal: Process Safety and Environmental Protection
    Year: 2024.
  • Title: “Highly sensitive and selective detection of dopamine using atomic layer deposited HfO2 ultra-thin films”
    Authors: Abraham, D.A., Li, A.-D., Sanmugam, A., Kim, H.-S., Vikraman, D.
    Journal: Electrochimica Acta
    Year: 2024.
  • Title: “Recent Advances of carbon Pathways for Sustainable Environment development”
    Authors: Aryamol, K.S., Kanagaraj, K., Nangan, S., Thirumalaivasan, N., Gopi, S.
    Journal: Environmental Research
    Year: 2024.
  • Title: “Exploring luminescent carbon dots derived from syrup bottle waste and curcumin for potential antimicrobial and bioimaging applications”
    Authors: Thirumalaivasan, N., Kanagaraj, K., Logesh, K., Angadi, V.J., A. Al-Kahtani, A.
    Journal: Chemosphere
    Year: 2024.

Vignesh Arumugam | Phytochemistry | Young Scientist Award

Published-on by Indian Scientist

Assist Prof Dr. Vignesh Arumugam | Phytochemistry | Young Scientist Award

NGM College (Autonomous)- India

Author Profile

🎓Early Academic Pursuits

Dr. Vignesh Arumugam began his academic journey with a Bachelor of Science in Biotechnology from JJ College of Arts & Science in Pudukkottai, India (2009-2012). His interest in plant sciences led him to pursue a Master of Science in Botany at Bharathidasan University, Tiruchirappalli, India (2012-2014). Dr. Arumugam’s passion for research and dedication to the field of botany culminated in earning a Ph.D. in Botany from Bharathiar University, Coimbatore, India (2015-2022).

👨🏻💼Professional Endeavors 

Dr. Arumugam’s professional career began as a Project Assistant at the Department of Botany, Bharathiar University (2014-2016), where he gained invaluable research experience. In 2023, he joined NGM College (Autonomous), Pollachi, India, as an Assistant Professor of Botany, where he continues to inspire and educate students in various botanical disciplines.

🔬Contributions and Research Focus

Dr. Arumugam’s research interests are diverse and impactful. His work spans phytochemistry, biotechnology, food chemistry, microbiology, and bioinformatics. During his time as a Graduate Research Associate at Bharathiar University (2015-2022), he conducted a phytosociological and ethnobotanical survey in the Nilgiris Biosphere Reserve, India, to develop suitable conservation measures.One of his significant research projects involved quantifying the nutraceutical activities of B. tinctoria extracts, including proximate analysis, micronutrients, primary and secondary metabolites, and in vitro antioxidant, anti-inflammatory, and anti-diabetic activities. Dr. Arumugam identified bioactive compounds from B. tinctoria using advanced techniques such as GC-MS and LCMS/MS. His research also explored the antibacterial and anti-biofilm activities of these bioactive compounds against various human pathogenic bacteria.Dr. Arumugam further investigated the green synthesis of ZnO nanoparticles (NPs) from B. tinctoria leaf and fruit extracts. He confirmed their properties using UV, FTIR, XRD, EDX, SEM, DLS, and ZETA techniques and examined their antibacterial, anti-biofilm, antioxidant, and anticancer activities. His work also analyzed the potential benefits of plant extracts against various human cancer cell lines using in vitro techniques and compared them with green synthesized ZnO NPs activities.

🏆Accolades and Recognition

Dr. Arumugam’s contributions to botany have been recognized with several awards and fellowships. He received the Innovative Project Proposal Award from the Institutions Innovation Council at Bharathiar University in 2020. Additionally, he was awarded the TNSCST-Project Assistant fellowship at Bharathiar University (2014-2016).Dr. Arumugam’s scholarly impact is evident from his Google Scholar citation index, which includes 143 citations, an H-index of 7, and an i10-index of 4. His ResearchGate citation index also reflects his significant influence, with a Research Interest Score of 124.5 and an H-index of 7.

🌱Impact and Influence

Dr. Arumugam’s teaching and research have significantly impacted the field of botany. His dedication to education is evident in his teaching interests, which include phytochemistry, biotechnology, food chemistry, microbiology, and bioinformatics. His students benefit from his extensive knowledge and research experience, preparing them for successful careers in botanical sciences.

🚀Legacy and Future Contributions

Dr. Arumugam’s legacy in botany is marked by his innovative research and commitment to conservation. His work on B. tinctoria and the green synthesis of ZnO nanoparticles has paved the way for future research in phytochemistry and nanotechnology. As an Assistant Professor at NGM College, he continues to inspire the next generation of botanists and researchers.Dr. Vignesh Arumugam’s career exemplifies excellence in botany through his early academic pursuits, professional endeavors, significant contributions to research, and unwavering dedication to education. His work has earned him accolades and recognition, cementing his impact and influence in the field. As he continues to advance his research and mentor students, Dr. Arumugam’s legacy will undoubtedly leave a lasting mark on the world of botanical sciences. 🌿

Citations

A total of 96 citations for his publications, demonstrating the impact and recognition of his research within the academic community.

  • Citations         96
  • h-index           15
  • i10-index        5

Notable Publications 

  • Title: A review on the influence of nutraceuticals and functional foods on health
    Authors: Vignesh, A., Amal, T.C., Sarvalingam, A., Vasanth, K.
    Journal: Food Chemistry Advances
    Year: 2024
  • Title: Food contaminants: Impact of food processing, challenges and mitigation strategies for food security
    Authors: Vignesh, A., Amal, T.C., Vasanth, K.
    Journal: Food Research International
    Year: 2024
  • Title: Unraveling the impact of nanopollution on plant metabolism and ecosystem dynamics
    Authors: Vignesh, A., Amal, T.C., Sivalingam, R., Selvakumar, S., Vasanth, K.
    Journal: Plant Physiology and Biochemistry
    Year: 2024
  • Title: Influence of ecological factors on the phytochemical composition and bioactivity of Berberis tinctoria Lesch. wild edible fruits
    Authors: Vignesh, A., Amal, T.C., Sivalingam, R., Selvakumar, S., Vasanth, K.
    Journal: Biochemical Systematics and Ecology
    Year: 2024
  • Title: Construction of 3-amino-9-ethylcarbazole scaffold for multifunctional applications: Chemosensor for copper(II) ions along with antibacterial, antioxidant and anti-inflammatory activity
    Authors: Sathiyaraj, G., Vignesh, A., Priyanka, K., Dharmaraj, N., Kaveri, M.V.
    Journal: Results in Chemistry
    Year: 2023.

Anil Suresh | Nanobiotechnology and Sustainability | Excellence in Research

Published-on by Indian Scientist

Prof. Anil Suresh - Nanobiotechnology and Sustainability - Excellence in Research 🏆

SRM University - India

Professional Profiles

Early Academic Pursuits

He embarked on his academic journey with a keen interest in biotechnology, earning his Bachelor's degree in Botany, Zoology, and Chemistry from Osmania University. He further pursued his academic aspirations by completing a Master's degree in Biotechnology from Pondicherry Central University. Dr. Suresh's passion for interdisciplinary research led him to pursue a Ph.D. in Nano-Biotechnology from the prestigious National Chemical Laboratory in Pune, India. His doctoral research laid the groundwork for his future endeavors in nanotechnology and sustainability.

Professional Endeavors

His professional journey has been marked by diverse and impactful roles in academia, research, and scientific leadership. He has served as an Associate Professor and Head of the Department of Biological Sciences at SRM University-AP, playing a pivotal role in shaping the academic and research landscape. Additionally, he has held prestigious research positions, including Ramalingaswami Fellow at SRMIST Chennai, Postdoctoral Research Associate at Oak Ridge National Laboratory, and Scientist at Beckmann Cancer Hospital and Research Center in the United States.

Contributions and Research Focus in Nanobiotechnology and Sustainability

His research focus lies at the intersection of nanobiotechnology and sustainability. He specializes in the sustainable synthesis of nanoparticles for various theragnostic applications, biogenic fabrication of catalysts for heterogeneous catalysis, and cellular interactions of commercially significant nanoparticles. His interdisciplinary approach to research aims to address pressing societal and environmental challenges while advancing scientific knowledge and innovation.

Accolades and Recognition

His contributions to the field of nanobiotechnology and sustainability have been widely recognized and celebrated. He has received numerous prestigious awards and fellowships, including the Ramalingaswami Fellowship Award, Lady Tata Memorial Award, and Early Career Research Award from the Department of Science and Technology, Government of India. His outstanding achievements have earned him recognition as an Associate Fellow of the Andhra Pradesh Akademi of Sciences and as the Gold Medalist for Outstanding Scientist in Nanoscience and Nanotechnology by the Andhra Pradesh Association of Biotechnology and Pharmacy.

Impact and Influence

His research has had a significant impact on the advancement of nanobiotechnology and sustainability. His work has contributed to the development of sustainable nanoparticle synthesis methods, catalysts for heterogeneous catalysis, and understanding cellular interactions of nanoparticles. Furthermore, his leadership in scientific editorial activities and mentorship of future scientists have helped shape the scientific community's direction and fostered collaboration and innovation.

Legacy and Future Contributions

As he continues his academic and research journey, his legacy of excellence and commitment to sustainability will continue to inspire future generations of scientists and researchers. Through his interdisciplinary approach and dedication to addressing global challenges, he aims to contribute to the development of sustainable solutions and advance scientific knowledge for the betterment of society and the environment. Dr. Suresh's future contributions hold the promise of furthering our understanding of nanobiotechnology and sustainability and driving positive change for generations to come.

Citations

  • Citations               3734
  • h-index                  20
  • i10-index               26

Notable Publications

 

Malay Chakraborty | Photocatalysis | Best Researcher Award

Published-on by Indian Scientist

Dr. Malay Chakraborty - Photocatalysis - Best Researcher Award🏆

Gurudas College - India

Professional Profiles

Early Academic Pursuits

He embarked on his academic journey with a Bachelor's degree in Chemistry with Honors from the prestigious University of Calcutta. Building upon this foundation, he pursued a Master's degree in Physical Chemistry, specializing in the same field, from Jadavpur University. His commitment to academic excellence was further solidified with the completion of a Ph.D. in Science, also from Jadavpur University, showcasing a dedication to advancing scientific knowledge.

Professional Endeavors

Since joining Gurudas College in 2016 as a State Aided College Teacher Category-I in the Chemistry Department, he has accumulated a total of 8 years of valuable teaching experience. His role extends beyond the classroom, as evidenced by his involvement with Research Awards, a platform dedicated to scientific exploration and communication.

Contributions and Research Focus in Photocatalysis 

His research interests lie in the realm of Physical Chemistry, with a specific focus on Electrochemistry. His work encompasses electrocatalytic and photoelectrocatalytic oxidation of fuel, Photocatalysis, photocatalytic dye degradation, and the reduction of CO2 and N2 for sustainable energy and environmental applications. This multifaceted approach reflects a commitment to addressing pressing global challenges.

Accolades and Recognition

His scholarly contributions are underscored by a robust citation index of 361 in Scopus/Web of Science or PubMed/Indian Citation Index. Furthermore, he has authored two books with ISBN, showcasing his commitment to disseminating knowledge through various mediums.

Impact and Influence

His impact is evident in the 18 journals published in Scopus, Web of Science, and PubMed index. His cumulative impact factor over the last 3 years stands at an impressive 49.367, reflecting the significance and influence of his research.

Legacy and Future Contributions

As an editorial reviewer for a journal, he actively contributes to the academic community, Photocatalysis fostering a collaborative spirit. While the number of research projects completed is currently nil, His legacy is poised for growth, with a strong foundation built on teaching, research, and scholarly contributions. The H-index of 8 demonstrates the bibliometric impact of his publications, indicating a promising trajectory for future contributions to the field. His dedication to excellence, both in academia and research, positions he as a noteworthy figure in the scientific community with a promising legacy and ongoing potential for impactful contributions.

Citations

  • Citations                361
  • h-index                   8
  • i10-index                7

Notable Publications