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Hu, Hao; Yang, Fan*; Wu, Yangjie*.Palladacycle-Catalyzed Deacetonative Sonogashira Coupling of Aryl Propargyl Alcohols with Aryl Chlorides. J. Org. Chem. 2013, 78, 10506−10511. DOI: 10.1021/jo4014657  ¸ßÊÖÒªÊÇÄܰïæ²éϾ͸üºÃÁË Ð»Ð»
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haozi0218: ½ð±Ò+3 2014-10-12 23:11:37
Palladacycle-Catalyzed Deacetonative Sonogashira Coupling of Aryl Propargyl Alcohols with Aryl Chlorides  


×÷Õß:Hu, H (Hu, Hao)[ 1 ] ; Yang, F (Yang, Fan)[ 1 ] ; Wu, YJ (Wu, Yangjie)[ 1 ]  




JOURNAL OF ORGANIC CHEMISTRY



¾í: 78

ÆÚ: 20

Ò³: 10506-10511

DOI: 10.1021/jo4014657

³ö°æÄê: OCT 18 2013

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ÕªÒª

An efficient and general protocol for the deacetonative Sonogashira coupling of aryl propargyl alcohols with aryl chlorides is described. The reaction proceeded smoothly with the catalyst system of palladacycle/Xphos. This result represents the first successful deacetonative Sonogashira version for electron-poor, electron-neutral, and even inactive sterically hindered electron-rich aryl chlorides.


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KeyWords Plus:ALKYNYL CARBOXYLIC-ACIDS; ONE-POT SYNTHESIS; TERMINAL ALKYNES; PALLADIUM; EFFICIENT; HALIDES; DIARYLALKYNES; WATER; ARYLALKYNES; CARBON


×÷ÕßÐÅÏ¢

ͨѶ×÷ÕßµØÖ·: Yang, F (ͨѶ×÷Õß)

Zhengzhou Univ, Henan Univ, Coll Chem & Mol Engn, Henan Key Lab Chem Biol & Organ Chem,Key Lab Appl, Zhengzhou 450052, Peoples R China.





µØÖ·:  

[ 1 ] Zhengzhou Univ, Henan Univ, Coll Chem & Mol Engn, Henan Key Lab Chem Biol & Organ Chem,Key Lab Appl, Zhengzhou 450052, Peoples R China





µç×ÓÓʼþµØÖ·:yangf@zzu.edu.cn; wyj@zzu.edu.cn


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National Natural Science Foundation of China  
21102134

21172200

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AMER CHEMICAL SOC, 1155 16TH ST, NW, WASHINGTON, DC 20036 USA


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Ñо¿·½Ïò:Chemistry

Web of Science Àà±ð:Chemistry, Organic


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ÎÄÏ×ÀàÐÍ:Article

ÓïÖÖ:English

Èë²ØºÅ: WOS:000326122200048

ISSN: 0022-3263


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Impact Factor (Ó°ÏìÒò×Ó):  Journal Citation Reports®


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Web of Science ºËÐĺϼ¯ÖÐµÄ "±»ÒýƵ´Î": 1
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