FeCl3‐ and GaCl3‐Catalyzed Dehydrative Coupling Reaction of Chromone‐Derived Morita‐Baylis‐Hillman Alcohols with Terminal Alkynes

FeCl3‐ and GaCl3‐Catalyzed Dehydrative Coupling Reaction of Chromone‐Derived Morita‐Baylis‐Hillman Alcohols with Terminal Alkynes
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FeCl3 和 GaCl3 催化色酮衍生的 Morita-Baylis-Hillman 醇与末端炔烃的脱水偶联反应

DOI:
10.1002/cjoc.201100273
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发表时间:
2011
影响因子:
5.4
通讯作者:
Yong
Yong
中科院分区:
化学2区
文献类型:
--
作者:
Chen Wu;Hao Zeng;Zhe Liu;Li Liu;Dong Wang;Yong

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研究了FeCl3-和gacl3 -催化的铬衍生森塔-贝利斯-希尔曼(MBH)醇与末端炔的脱水偶联反应。该反应产生了完全α-区域选择性和乙炔取代的产物,收率高。
FeCl3- and GaCl3-catalyzed dehydrative coupling reactions of chromone-derived Morita-Baylis-Hillman (MBH) alcohols with terminal alkynes were developed. The reactions provided exclusively α-regioselective and acetylene-substituted products in good yields.
DOI: 10.1021/ol000087t
发表时间: 2000-06-15
期刊: ORGANIC LETTERS
影响因子: 5.2
作者:
Miao, H;Yang, Z
通讯作者: Yang, Z