Platinum-catalyzed regio- and stereoselective arylthiolation of internal alkynes

Organic Letters

Volumn 10, Issue 1, 2008, Pages 101-104

  Yamashita, Fumikazu ^a   Kuniyasu, Hitoshi ^a   Terao, Jun ^a   Kambe, Nobuaki ^a  

^a OSAKA UNIVERSITY   (Japan)

Author keywords

[No Author keywords available]

Indexed keywords

EID: 38349179753     PISSN: 15237060     EISSN: None     Source Type: Journal    
DOI: 10.1021/ol7025069     Document Type: Article

References (34)

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31. Under phosphine-free Pd-catalyzed hydrothiolation, internai alkynes were also active. See refs 2a and 2c. Recently, Ni-catalyzed thioailylation of terminal and internai alkynes with allyl phenyl sulfide have been reported. See: Hua, R.; Takeda, H.; Onozawa, S-y.; Abe, Y.; Tanaka, M. Org. Lett. 2007, 9, 263.
32. 3, R = 0.061, and Rw = 0.172. See the Supporting Informaion for crystal data for 3b and 3c.
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34. 3, R = 0.044, and Rw = 0.118.