Access to coumarins by rhodium-catalyzed oxidative annulation of aryl thiocarbamates with internal alkynes

DOI: 10.1021/acs.orglett.5b00364

Source and publish data:

Organic Letters p. 1477 - 1480 (2015)

Update date:2022-08-03

Topics:

Authors:

Zhao, Yingwei

Han, Feng

Yang, Lei

Xia, Chungu

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Article abstract of DOI:10.1021/acs.orglett.5b00364

A Rh-catalyzed annulation of aryl thiocarbamates with internal alkynes via C-H bond activation has been developed. This protocol provides a new route to 3,4-disubstituted coumarins.

Full text of DOI:10.1021/acs.orglett.5b00364

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