Fateh V Singh

Dr. Fateh V Singh

Vellore Institute of Technology Chennai, Chennai, India
orcid

Research Focus & Metrics

Academic Career Length

23Years (2004-Present)

(Calculated once Scilit publication data is synced: current year − year of first publication + 1)

Representative Publications

View All Publications
12 February 2014 in Chemistry – An Asian Journal
Verified
Journal Article
Closed access
PDF file
Fateh V SinghFateh V Singh
Fateh V Singh
TWThomas Wirth
Thomas Wirth

21 January 2019 in Catalysis Science & Technology
Verified
Journal Article
Closed access
PDF file
Fateh V SinghFateh V Singh
Fateh V Singh
TWThomas Wirth
Thomas Wirth
Organoselenium chemistry has become an important tool in synthetic and medicinal chemistry. Organoselenium reagents are more commonly known as electrophiles, but there are a few organic transformations where they act as nucleophiles. These reagents have been successfully employed to achieve a number of synthetically important transformations, such as oxyselenenylations, selenocyclisations, and selenoxide eliminations. In past two decades, another episode of their success was introduced with the development of potential catalysts in organic synthesis. Various selenium-catalysed transformations, such as oxidation, reduction, cyclisation, rearrangement and stereoselective reactions have been successfully investigated. To conduct these reactions, a number of organic and inorganic oxidants were employed to regenerate different active catalytic species in situ. In this review article, recently developed selenium-catalysed reactions are covered including stereoselective reactions.

5 September 2022 in Chemical Society Reviews
Verified
Journal Article
Open access
PDF file
Fateh V SinghFateh V Singh
Fateh V Singh
SSSamata E. Shetgaonkar
Samata E. Shetgaonkar
MKManjula Krishnan
Manjula Krishnan
TWThomas Wirth
Thomas Wirth
Hypervalent iodine compounds as environmentally friendly and relatively inexpensive reagents have properties similar to transition metals.


1 March 2004 in Bioorganic & Medicinal Chemistry Letters
Verified
Journal Article
Closed access
AGAtul Goel
Atul Goel
NANidhi Agarwal
Nidhi Agarwal
Fateh V SinghFateh V Singh
Fateh V Singh
ASAshoke Sharon
Ashoke Sharon
PTPriti Tiwari
Priti Tiwari
VRVishnu J. Ram
Vishnu J. Ram

17 July 2018 in Beilstein Journal of Organic Chemistry
Verified
Journal Article
Open access
PDF file
Fateh V SinghFateh V Singh
Fateh V Singh
PKPriyanka B. Kole
Priyanka B. Kole
SMSaeesh R. Mangaonkar
Saeesh R. Mangaonkar
SSSamata E Shetgaonkar
Samata E Shetgaonkar
Hypervalent iodine reagents have been developed as highly valuable reagents in synthetic organic chemistry during the past few decades. These reagents have been identified as key replacements of various toxic heavy metals in organic synthesis. Various synthetically and biologically important scaffolds have been developed using hypervalent iodine reagents either in stoichiometric or catalytic amounts. In addition, hypervalent iodine reagents have been employed for the synthesis of spirocyclic scaffolds via dearomatization processes. In this review, various approaches for the synthesis of spirocyclic scaffolds using hypervalent iodine reagents are covered including their stereoselective synthesis. Additionally, the applications of these reagents in natural product synthesis are also covered.