Highly regioselective double hydrothiolation of terminal acetylenes with thiols catalyzed by palladium diacetate

DOI: 10.1246/bcsj.20100311

Source and publish data:

Bulletin of the Chemical Society of Japan p. 413 - 415 (2011)

Update date:2022-08-04

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Authors:

Mitamura, Takenori

Daitou, Masayuki

Nomoto, Akihiro

Ogawa, Akiya

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Article abstract of DOI:10.1246/bcsj.20100311

Treatment of terminal acetylenes 1 with two equivalents of thiols 2 in the presence of Pd(OAc)₂ catalyst and H₂O causes regioselective double hydrothiolation of 1, leading to the corresponding dithioketals 3 in moderate to good yields.

Full text of DOI:10.1246/bcsj.20100311

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