Synthesis of 3-(N-arylcarbamoyl)chromones from 2-hydroxyarylaminoenones and isocyanates

DOI: 10.1007/s11172-019-2423-5

Source and publish data:

Russian Chemical Bulletin p. 104 - 109 (2019)

Update date:2022-07-29

Topics:

Authors:

Myannik Myannik

Semenova

Yarovenko

Krayushkin

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Article abstract of DOI:10.1007/s11172-019-2423-5

A new method for the synthesis of 2-unsubstituted and 2-substituted 3-(N-arylcarbamoyl)-chromones by the reaction of 3-dimethylamino-1-(2-hydroxyaryl)prop-2-en-1-ones with arylisocyanates has been proposed.

Full text of DOI:10.1007/s11172-019-2423-5

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