New chiral C-2-symmetric bis(oxazolinylpyridinyl)dioxolane ligands for asymmetric catalysis: palladium catalysed allylic substitution

被引：56

作者：

Chelucci, G

机构：

[1] Dipartimento di Chimica, Università di Sassari, I-07100 Sassari

来源：

TETRAHEDRON-ASYMMETRY | 1997年 / 8卷 / 16期

关键词：

D O I：

10.1016/S0957-4166(97)00318-2

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

New chiral C-2-symmetric bis(oxazolinylpyridinyl)dioxolane ligands were prepared and assessed in the enantioselective palladium catalysed allylic substitution of 1,3-diphenylprop-2-enyl acetate with dimethyl malonate. Enantioselectivities up to >98% were obtained. (C) 1997 Elsevier Science Ltd.

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页码：2667 / 2670

页数：4

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