Propargylation of carbonyl compounds: An efficient method for the synthesis of homopropargyl alcohols.

被引：17

作者：

Cabezas, JA ^{[1
]}

Alvarez, LX

机构：

[1] Univ Costa Rica, Escuela Quim, San Jose 2060, Costa Rica

[2] Univ Costa Rica, Ctr Invest Prod Nat, San Jose 2060, Costa Rica

来源：

TETRAHEDRON LETTERS | 1998年 / 39卷 / 23期

关键词：

D O I：

10.1016/S0040-4039(98)00727-8

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

Controlled dilithiation of aliene, with two equivalents of n-butyllithium, produces the propargyl dianion 5. The fatter couples efficiently with carbonyl compounds to produce homopropargyl alcohols in high yields. (C) 1998 Elsevier Science Ltd. All rights reserved.

引用

页码：3935 / 3938

页数：4

共 34 条

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