Ponnusamy Shanmugam | Synthesis | Best Researcher Award
Prof. Dr. Ponnusamy Shanmugam, Central Leather Research Institute(CLRI), India.
Publication Profile
Scopus
Education & Experienceย 

๐ Education
- ๐ B.Sc. (Chemistry) โ University of Madras, 1987 (First Class)
- ๐ M.Sc. (Organic Chemistry) โ University of Madras, 1989 (First Class)
- ๐ Ph.D. (Synthetic Organic Chemistry) โ University of Madras, 1998
- ๐ Post-Doctoral Research โ Princeton University, USA (1999-2000) ๐ฌ
- ๐ Post-Doctoral Research โ Hokkaido University, Japan (2002-2003) ๐งช
๐ผ Professional Experience
- ๐ข Chief Scientist & Head โ CLRI, Chennai (2020-Present)
- ๐ข Senior Principal Scientist โ CLRI, Chennai (2012-2020)
- ๐ข Principal Scientist โ CLRI & NIIST, Trivandrum (2007-2012)
- ๐ข Senior Scientist & Scientist โ NIIST, Trivandrum (1999-2007)
- ๐ข Junior Scientist & Research Fellow โ University of Madras (1989-1999)
Suitability Summary
Prof. Dr. P. Shanmugam, Chief Scientist, Head, and Professor of Chemistry at AcSIR, New Delhi, is a distinguished researcher in organic and bio-organic chemistry, making him a highly suitable candidate for the Best Researcher Award. With an illustrious career spanning over three decades, he has made remarkable contributions to synthetic organic chemistry, organometallics, and advanced stereocontrol techniques. His pioneering research in total synthesis, radical cyclization, and oxy-Cope rearrangement has positioned him as a leading scientist in the field.
Professional Developmentย 

Prof. Dr. P. Shanmugam ๐งช has made significant contributions to synthetic organic chemistry, particularly in radical cyclization and organometallic chemistry. As a mentor, he has guided numerous Ph.D. and M.Sc. students ๐, shaping future scientists. He is an active member of esteemed organizations like ACS ๐บ๐ธ, CRSI ๐ฎ๐ณ, and ICS ๐. His research projects, funded by DST and CSIR ๐ฐ, focus on innovative synthetic methodologies. Recognized globally, he has collaborated with prestigious institutions, received multiple fellowships ๐, and contributed to cutting-edge research. His leadership at CLRI, Chennai, continues to advance organic and bio-organic chemistry. ๐ฌ๐ฟ
Research Focusย 

Prof. Dr. P. Shanmugam ๐ฌ specializes in synthetic organic chemistry, focusing on organometallics, radical cyclization, and total synthesis of bioactive compounds ๐งช. His work in stereoselective synthesis and green chemistry approaches contributes to pharmaceuticals ๐ and agrochemicals ๐ฟ. With expertise in acyclic stereocontrol and oxy-Cope rearrangement, he explores novel reaction mechanisms. His interdisciplinary research integrates bio-organic and medicinal chemistry, optimizing synthetic methodologies for industrial applications ๐ญ. He actively collaborates with global institutions ๐, advancing chemical sciences through innovative synthetic strategies. His research supports sustainable chemistry and drug discovery, making significant contributions to modern chemical advancements. ๐๐
Awards & Honors ๐
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CSIR-UGC NET (1989) & GATE (1990) Qualified
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CSIR-UGC NET (1993) & SLST (1993) Qualified
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BOYSCAST Fellowship (1998-1999) โ Princeton University, USA ๐บ๐ธ
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JSPS Fellowship (2002-2003) โ Hokkaido University, Japan ๐ฏ๐ต
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Recognized Research Guide โ University of Madras, Kerala University, Anna University ๐
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Life Member โ CRSI, ICS, SBC (India) & ACS (USA) ๐
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Board of Studies Member โ Kongunadu Arts & Science College, SRM University ๐
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Principal Investigator โ Multiple DST & CSIR Research Projects ๐ฐ
Publication Top Notes
Synthesis of novel functionalized 3-spiropyrrolizidine and 3-spiropyrrolidine oxindoles | Organic Letters | 2007 | Cited by: 171
An efficient stereoselective synthesis of 3-spirocyclopentene-and 3-spiropyrazole-2-oxindoles | Chemical Communications | 2010 | Cited by: 109
Pyridine Core Activation via 1,5-Electrocyclization of Vinyl Pyridinium Ylides | Organic Letters | 2010 | Cited by: 97
A facile and efficient synthesis of highly functionalised 3,3โฒ-dispiropyrrolidine-and 3,3โฒ-dispiropyrrolizidine bisoxindoles | Tetrahedron Letters | 2008 | Cited by: 75
Synthesis of functionalized 3-spirocyclopropane-2-indolones from isomerised BaylisโHillman adducts of isatin | Tetrahedron | 2006 | Cited by: 73
Studies on montmorillonite K10-microwave assisted isomerisation of BaylisโHillman adduct | Tetrahedron | 2004 | Cited by: 64
Development of an approach to the synthesis of the plakortones | Tetrahedron Letters | 2000 | Cited by: 54
Stereoselective synthesis of tri-and tetrasubstituted oxepanes via n-Bu3SnH mediated 7-endo-trig vinyl radical cyclisation | Tetrahedron Letters | 2005 | Cited by: 51
ย Influence of the SrVOโ thin film thickness integrated on glass thanks to [CaโNbโOโโ]โป nanosheetsย โย Applied Surface Science, 2025ย โย 
ย Enhancing implant performance: 20% reduction inย Pseudomonas aeruginosaย bacterial initial formation with Cuโ.โโ
Tiโ.โโ
Oโ coatingย โย AIP Advances, 2023ย โย