Wang, Jian-Shu published the artcileAcOH-catalyzed aza-Michael addition/N-nitrosation: An efficient approach to CF2HCH2-containing N-nitrosoamines, Name: (E)-4-(2-Nitrovinyl)benzonitrile, the publication is Tetrahedron (2018), 74(28), 3904-3911, database is CAplus.
A simple and highly efficient protocol for the AcOH-catalyzed three-component reaction of nitroalkenes, difluoroethylamine and tert-Bu nitrite through cascade aza-Michael addition/N-nitrosation has been developed. A range of CF2HCH2-containing N-nitrosoamines were obtained in good to excellent yields. This approach features easily available cheap materials, without using addnl. organic solvents, simple operation under room temperature, gram scalable preparation and functionally diverse products.
Tetrahedron 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 C8H7N3, Name: (E)-4-(2-Nitrovinyl)benzonitrile.
Referemce:
https://en.wikipedia.org/wiki/Nitrile,
Nitriles – Chemistry LibreTexts