Unexpected hydantoin formation in the attempted amidation with 2-aminobenzophenone of glyoxylic acid using dicyclohexylcarbodiimide
作者:Gerhard Bringmann、Thomas Mader、Karl Peters、Hans Georg von Schnering
DOI:10.1039/c39930001001
日期:——
The formation and structure elucidation of the hydantoin5, an unexpected product from 2-aminobenzophenone 1, glyoxylic acid 2 and dicyclohexylcarbodiimide 3, is described.
描述了乙内酰脲5(2-氨基二苯甲酮1,乙醛酸2和二环己基碳二亚胺3的意外产物)的形成和结构解析。