Sonogashira coupling reaction of homopropargyl ether with aryl bromides and synthesis of 2,5-disubst

来源 :中国科学：化学英文版 | 被引量 : 0次 | 上传用户：aiwho

【摘要】

：

This paper presents Sonogashira coupling reaction of aryl bromides with protected homopropargyl alcohols such as tert-butyldimethyl(1-phenylbut-3-ynyloxy)silane

【作者】

：

Xin Wang (1) LingYan Liu (1)

【机构】

：

1.StateKeyLaboratoryandResearchInstituteofElemento-organicChemistry

【出处】

：

中国科学：化学英文版

【发表日期】

：

2009年9期

【关键词】

：

SONOGASHIRA protected homopropargyl alcohol 2 5-disubstituted 3-bromofurans Sono

【基金项目】

：

Supported by the National Natural Science Foundation of China (Grant No. 20421202 & 20372033)

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This paper presents Sonogashira coupling reaction of aryl bromides with protected homopropargyl alcohols such as tert-butyldimethyl(1-phenylbut-3-ynyloxy)silane and tert-butyldimethyl(1-(2,4-dichlorophenyl)but-3-ynyloxy)silane in piperidine catalyzed by P

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Sonogashira coupling reaction of homopropargyl ether with aryl bromides and synthesis of 2,5-disubst

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