A catalytic version of a nickel promoted intramolecular tandem cyclization-cyanation process

被引：3

作者：

Hinojosa, S

Delgado, A

Llebaria, A

机构：

[1] CSIC, Cid, Dept Quim Organ Biol, Inst Invest Quim & Ambientals Barcelona, ES-08034 Barcelona, Spain

[2] Univ Barcelona, Fac Farm, Unitat Quim Farmaceut, E-08028 Barcelona, Spain

来源：

TETRAHEDRON LETTERS | 1999年 / 40卷 / 05期

关键词：

D O I：

10.1016/S0040-4039(99)80111-7

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

A catalytic version of the intramolecular Ni-promoted tandem cyclization-cyanation process is described. Generally, the reaction leads to mixtures of cyclic and open chain adducts in moderate to good yields. The presence of external bidendate nitrogen ligands, although not essential for the reaction outcome, provides stability to the catalytic system. (C) 1999 Elsevier Science Ltd. All rights reserved.

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页码：1057 / 1060

页数：4

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