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Synthesis of tetra‐alkoxy‐ and tetra‐aryloxyethenes

 

作者: J. W. Scheeren,   R. J. F. M. Staps,   R. J. F. Nivard,  

 

期刊: Recueil des Travaux Chimiques des Pays‐Bas  （WILEY Available online 1973）
卷期: Volume 92, issue 1  

页码: 11-19

 

ISSN:0165-0513

 

年代: 1973

 

DOI:10.1002/recl.19730920103

 

出版商: WILEY‐VCH Verlag

 

数据来源: WILEY

 

摘要:

AbstractSeveral tetra‐alkoxyethenes have been synthesized from dialkoxy‐monoaryl‐oxymethanes by treatment with sodium hydride. The occurrence of dialkoxy carbenes as possible reaction intermediates is discussed. Best results (45‐60%) were obtained with dialkoxy‐mono‐p‐chlorophenoxymethanes.Tetra‐aryloxyethenes have been prepared by a similar procedure in which diaryloxymethyl chlorides were used as sta

 

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