DECARBOXYLATIVE RADICAL-ADDITION TO VINYLSULPHONES AND VINYLPHOSPHONIUM BROMIDE - SOME FURTHER NOVEL TRANSFORMATIONS OF GEMINAL (PYRIDINE-2-THIYL) PHENYLSULPHONES
DECARBOXYLATIVE RADICAL-ADDITION TO VINYLSULPHONES AND VINYLPHOSPHONIUM BROMIDE - SOME FURTHER NOVEL TRANSFORMATIONS OF GEMINAL (PYRIDINE-2-THIYL) PHENYLSULPHONES
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DOI：
10.1016/s0040-4020(01)96163-0
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发表时间：
1991-08-19
期刊：
影响因子：
2.1
通讯作者：
ZARD, SZ
中科院分区：
文献类型：
--
作者：
BARTON, DHR;BOIVIN, J;ZARD, SZ
N-羟基-2-硫代吡啶酮的O-酰基衍生物1在苯基乙烯基砜或溴化乙烯基三苯基鏻存在下用可见光照射，得到相应的加合物8和9，它们可以进行各种各样的进一步转化。
Irradiation of O-acyl derivatives 1 of N-hydroxy- 2-thiopyridone with visible light in the presence of phenyl vinyl sulphone or vinyl triphenylphosphonium bromide leads to the corresponding adducts 8 and 9 which can undergo a wide variety of further transformations.