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Your search keyword '"Bhargava, Gaurav"' showing total 1 results
Start Over Author "Bhargava, Gaurav" Topic ring formation (chemistry) Publication Year Range Last 50 years Journal journal of heterocyclic chemistry
1 results on '"Bhargava, Gaurav"'

1. [2+2] Cycloaddition Reactions of Butadienyl Ketene with 1,4-Diazabuta-1,3-dienes: Synthesis of Functionalized Butadienyl-4-iminomethyl-azetidin-2-ones and Butenylidene-butadienyl-[2,2'-biazetidine]-4,4'-diones.

Author

Bains, Deepak, Kumar, Yogesh, Singh, Prabhpreet, and Bhargava, Gaurav

Subjects
RING formation (Chemistry), KETENES synthesis, AZABUTADIENE, LACTAMS, CHEMICAL reactions
Abstract

The reactions of butadienylketene with variety of 1,4-diazabuta-1,3-dienes are studied. The reactions resulted in the formation of previously unknown functionalized cis butadienyl-4-iminomethyl-azetidin-2-ones and butenylidene-butadienyl-[2,2′-biazetidine]-4,4′- diones. Butadienyl ketene reacts in fashion with both iminic portion of 1,4- diazabuta-1,3-dienes and competitive [4+2] of 1,4-diazabuta-1,3-dienes as 4π component with butadienyl ketene as 2π component are not observed. [ABSTRACT FROM AUTHOR]

Published
2016
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