A Simple Synthesis of β-Alkyl-Substituted β-Amino Acids
摘要:
By the condensation of branched-chain aliphatic or alicyclic aldehydes with malonic acid in the presence of ammonium acetate, beta-alkyl-substituted beta-amino acids were prepared.
[EN] 2-CYANOPYRROLES AND THEIR ANALOGUES AS DDP-IV INHIBITORS<br/>[FR] 2-CYANOPYRROLES ET LEURS ANALOGUES EN TANT QU'INHIBITEURS DE DIPEPTIDYLPEPTIDASE-IV (DP-IV)
申请人:NOVO NORDISK AS
公开号:WO2004089362A1
公开(公告)日:2004-10-21
The present invention relates to therapeutically active and selective inhibitors of the enzyme DPP-IV having the formula I: (I) The invention furthermore relates to pharmaceutical compositions comprising the compounds and the use of such compounds for the manufacture of medicaments for treating diseases that are associated with proteins which are subject to inactivation by DPP-IV, such as type 2 diabetes and obesity.
A Simple Synthesis of β-Alkyl-Substituted β-Amino Acids
作者:László Lázár、Tamás Martinek、Gábor Bernáth、Ferenc Fülöp
DOI:10.1080/00397919808005714
日期:1998.1
By the condensation of branched-chain aliphatic or alicyclic aldehydes with malonic acid in the presence of ammonium acetate, beta-alkyl-substituted beta-amino acids were prepared.