DJAHANBINI, DARIOUCHE;CAZES, BERNARD;GORE, JACQUES, TETRAHEDRON, 43,(1987) N 15, 3441-3452
作者:DJAHANBINI, DARIOUCHE、CAZES, BERNARD、GORE, JACQUES
DOI:——
日期:——
Organopalladiques issus des esters d'alcools α-alleniques : reactions avec les anions delocalises
作者:Dariouche Djahanbini、Bernard Cazes、Jacques Gore
DOI:10.1016/s0040-4020(01)81635-5
日期:1987.1
Palladium-Catalyzed Three-Component Tandem Cyclization Reaction of 2-(2,3-Allenyl)acylacetates, Organic Halides, and Amines: An Effective Protocol for the Synthesis of 4,5-Dihydro-1H-pyrrole Derivatives
作者:Jiajia Cheng、Xuefeng Jiang、Can Zhu、Shengming Ma
DOI:10.1002/adsc.201100002
日期:2011.7
A domino three‐component reaction of 2‐(2′,3′‐allenyl)acylacetates with aryl or alkenyl halides and aryl‐ or benzylamines afforded 4,5‐dihydro‐1H‐pyrrole derivatives highly chemo‐ and regioselectively in one pot through imine formation/imine‐enamine tautomerization under the catalysis of palladium(0) and toluenesulfonic acid monohydrate. A high diastereoselectivity was observed.