7-Phenylbenzopyrano(or -thiopyrano)pyranes from 3-Benzylidenechromanones (or -thiochromanones)

DOI: 10.1002/ardp.19843171010

Source and publish data:

Archiv der Pharmazie p. 861 - 867 (1984)

Update date:2022-07-30

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Authors:

Eiden, Fritz

Felbermeir, Gerda

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Article abstract of DOI:10.1002/ardp.19843171010

Cycloaddition reactions of the 3-benzylidenechromanones and -thiochromanones 3a-3f with the enamines 5 and 10a-10c resulted in the formation of the amino- or phenyl-benzopyrano(or -thiopyrano)<4,3-b>dihydropyranes 6a-6f and 11a-11d.Compounds 6e and 11b we

Full text of DOI:10.1002/ardp.19843171010

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