Synthesis of propargylic ethers via Lewis-acid mediated nucleophilic substitution of propargylic esters

被引:21
作者
Bartels, A [1 ]
Mahrwald, R [1 ]
Quint, S [1 ]
机构
[1] Humboldt Univ, Inst Organ & Bioorgan Chem, D-10155 Berlin, Germany
关键词
alkynes; substitution; ethers; catalysis;
D O I
10.1016/S0040-4039(99)01250-2
中图分类号
O62 [有机化学];
学科分类号
070303 ; 081704 ;
摘要
Direct displacement of propargylic esters is reported. 10 mol% of TiCl4 were used to carry out this novel, nucleophilic substitution. (C) 1999 Elsevier Science Ltd. All rights reserved.
引用
收藏
页码:5989 / 5990
页数:2
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