PHOSPHONATES CONTAINING SULFUR AND SELENIUM - THE FIRST SYNTHESIS OF ALPHA-PHOSPHORYLVINYL SELENIDES AND SELENOXIDES AND A NEW SYNTHETIC APPROACH TO ALKYNYLPHOSPHONATES

被引：18

作者：

MIDURA, WH

MIKOLAJCZYK, M

机构：

[1] Centre of Molecular and Macromolecular Studies, Polish Academy of Sciences Department of Organic Sulfur Compounds

来源：

TETRAHEDRON LETTERS | 1995年 / 36卷 / 16期

关键词：

D O I：

10.1016/0040-4039(95)00371-I

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

An efficient, two-step synthesis of alpha-phosphorylvinyl selenides 4 from a-phosphoryl sulfoxides 1 is described which involves selenenylation reaction and subsequent thermal sulfoxide elimination. Oxidation of 4 leads to alpha-phosphorylvinyl seienoxides 5 which upon thermoiysis afford alkynylphosphonates 6.

引用

页码：2871 / 2874

页数：4

共 16 条

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[9]

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[10]

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