A Mild, Facile Method for the Preparation of Amino-esters
作者:Paul Albert Stadler、Bruno Silvio Huegi
DOI:10.1002/hlca.19850680618
日期:1985.9.25
Lithium alcoholates prepared in situ react spontaneously with imidazolides derived from substituted aromatic carboxylic acids to provide the amino-esters 4 in excellent yield.
原位制备的醇锂与自取代的芳族羧酸衍生的咪唑化物自发反应,以优异的产率提供氨基酯4。
STADLER, P. A.;HUEGI, B. S., HELV. CHIM. ACTA, 1985, 68, N , 1644-1646
作者:STADLER, P. A.、HUEGI, B. S.
DOI:——
日期:——
1-(5-Carboxy- and 5-carbamoylindol-1-yl)propan-2-ones as inhibitors of human cytosolic phospholipase A2α: Bioisosteric replacement of the carboxylic acid and carboxamide moiety
Indole-5-carboxylic acids and -carboxamides with 3-aryloxy-2-oxopropyl residues in position 1 were previously reported to be potent inhibitors of cytosolic phospholipase A(2)alpha (cPLA(2)alpha) isolated from human platelets. In continuation of our attempts to develop novel cPLA(2)alpha inhibitors, a number of derivatives of these substances characterized by bioisosteric replacement of the carboxylic acid and carboxamide