Tetrahedron: Asymmetry

Binuclear versus mononuclear copper complexes as catalysts for asymmetric cyclopropanation of styrene

L Cai, H Mahmoud, Y Han

文献索引：Cai, Lisheng; Mahmoud, Hussein; Han, Ying Tetrahedron Asymmetry, 1999 , vol. 10, # 3 p. 411 - 427

全文：HTML全文

被引用次数: 57

摘要

A number of (S)-(−)-2-amino-1, 1-diaryl-1-propanol compounds have been synthesized. They were used to form the binuclear copper complexes through a spontaneous assembly of the individual components, the β-aminoalcohol, 2-hydroxy-5-methyl-1, 3- benzenedialdehyde, and copper acetate monohydrate, in methanol. These binuclear complexes were examined as asymmetric catalysts for cyclopropanation of styrene by ...