Pushpinder Singh

(2S)-2-[(Phenylsulfinyl)methyl]pyrrolidine-Catalyzed Efficient Stereoselective Michael Addition of Cyclohexanone and Cyclopentanone to Nitroolefins

Kamal Jit Singh, Paramjit Singh, Amarjit Kaur et al. · Synthesis · 2013 · 69 citations

Natural Sciences, Chemistry, Catalysis +16

C-1 Alkynylation of N-Methyltetrahydroisoquinolines through CDC: A Direct Access to Phenethylisoquinoline Alkaloids

Kamal Nain Singh, Paramjit Singh, Amarjit Kaur et al. · Synlett · 2012 · 36 citations

Pharmacy, Chemistry, Medicinal Chemistry +13

A NEW AND CONVENIENT ROUTE TO 2,2′-DIPYRIDYL DISELENIDE/DITELLURIDE AND SOME OF THEIR ALKYL/ARYL DERIVATIVES THROUGH BF₃-COMPLEXED PYRIDYL CARBANION

K.K. Bhasin, B. S. Bhandal, J. B. Singh et al. · Synthetic Communications · 2002 · 31 citations

Natural Sciences, Chemistry, Organic Chemistry +2

Transition-Metal-Free Arylation of N-Alkyl-tetrahydroisoquinolines under Oxidative Conditions: A Convenient Synthesis of C1-Arylated Tetrahydroisoquinoline Alkaloids

Kamal Nain Singh, S. V. KESSAR, Paramjit Singh et al. · Synthesis · 2014 · 30 citations

Pharmacy, Chemistry, Medicinal Chemistry +14

Nucleophilic Addition of β-Amino Carbanions to Arynes: One-Pot Synthesis of 4-Aryl-<i>N</i>-methyl-1,2,3,4-tetrahydroisoquinolines

Kamal Nain Singh, Paramjit Singh, Pushpinder Singh et al. · Organic Letters · 2012 · 25 citations

Natural Sciences, Chemistry, Medicinal Chemistry +14