Formation of radicals by irradiation of alkyl halides in the presence of triethylamine.: Application to the synthesis of (±)-bisabolangelone

被引:20
作者
Cossy, J [1 ]
Bellosta, V [1 ]
Ranaivosata, JL [1 ]
Gille, B [1 ]
机构
[1] ESPCI, CNRS, Chim Organ Lab, F-75231 Paris 05, France
关键词
radicals; photoreductive cyclization; bisabolangelone;
D O I
10.1016/S0040-4020(01)00357-X
中图分类号
O62 [有机化学];
学科分类号
070303 ; 081704 ;
摘要
The irradiation of unsaturated halides in the presence of triethylamine leads to the formation of the corresponding cyclized products. This photoreductive cyclization has been used to synthesize the bicyclic core of (+/-)-bisabolangelone. (C) 2001 Elsevier Science Ltd. AU rights reserved.
引用
收藏
页码:5173 / 5182
页数:10
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