Alimohammadi, Kamal published the artcileAn expedient approach for the regio- and stereoselective synthesis of novel spiroindolizidines via [3+2] cycloaddition, Category: nitriles-buliding-blocks, the publication is Comptes Rendus Chimie (2014), 17(2), 156-163, database is CAplus.
A new series of spiroindolizidines was synthesized by one-pot, three-component condensation of azomethine ylides, generated from 1,2,3,4-tetrahydroisoquinoline with ninhydrin or isatin derivatives by a 1,5-prototropic shift route, with various derivatives of trans-β-nitrostyrene in a regio- and stereoselective manner. X-ray crystal structure anal. and NMR confirmed the structure outcome of the cycloaddition reaction.
Comptes Rendus Chimie published new progress about 5153-73-1. 5153-73-1 belongs to nitriles-buliding-blocks, auxiliary class Nitrile,Alkenyl,Nitro Compound,Benzene, name is (E)-4-(2-Nitrovinyl)benzonitrile, and the molecular formula is C9H6N2O2, Category: nitriles-buliding-blocks.
Referemce:
https://en.wikipedia.org/wiki/Nitrile,
Nitriles – Chemistry LibreTexts