A novel method for the synthesis of formamides through the decarboxylative N-formylation of amines with glyoxylic acid has been developed. This transformation provides an efficient protocol for the synthesis of various formamides with moderate to excellent yields, and it can accommodate a wide range of functional groups under metal free and base free conditions. In addition, the large-scale experiments
Kuehle,E., Angewandte Chemie, 1962, vol. 74, p. 861 - 866
作者:Kuehle,E.
DOI:——
日期:——
TRIAZOLE COMPOUNDS AND COMBINATORIAL LIBRARIES THEREOF
申请人:LION Bioscience AG
公开号:EP1189891A1
公开(公告)日:2002-03-27
US6362342B1
申请人:——
公开号:US6362342B1
公开(公告)日:2002-03-26
[EN] TRIAZOLE COMPOUNDS AND COMBINATORIAL LIBRARIES THEREOF<br/>[FR] COMPOSES DE TRIAZOLE ET LEURS BIBLIOTHEQUES COMBINATOIRES
申请人:TREGA BIOSCIENCES INC
公开号:WO2001000594A1
公开(公告)日:2001-01-04
The present invention relates to novel triazole compounds of formula (A), wherein R1 to R5 have the meanings provided herein. The invention further relates to combinatorial libraries containing two or more such compounds, as well as methods of preparing triazole compounds.