1346177-55-6Relevant articles and documents
A facile strategy for the one pot multicomponent synthesis of spiro dihydropyridines from amines and activated alkynes
Kiruthika, Selvarangam E.,Lakshmi, Neelakandan Vidhya,Banu, Babu Rasidha,Perumal, Paramasivan T.
scheme or table, p. 6508 - 6511 (2011/12/21)
An efficient preparation of a series of spiro dihydropyridines via one pot four-component reactions of mono/di/tri-ketones, malononitrile, primary amines, and acetylenic esters is reported. The reaction is atom-efficient, high yielding, and follows a simp