NOVEL PHOTOREORGANISATION OF 4-OXO-4H-1-BENZOPYRANS: SYNTHESIS OF PYRANOBENZOPYRONES

DOI: 10.1016/S0040-4039(00)96042-8

Source and publish data:

Tetrahedron Letters p. 2049 - 2052 (1987)

Update date:2022-08-04

Topics:

Authors:

Yadav, N.S.

Gupta, S.C.

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Article abstract of DOI:10.1016/S0040-4039(00)96042-8

2-Styryl- and 2-furyl-3-benzyloxy-4-oxo-4H-1-benzopyran on photolysis in benzene and MeOH, respectively, yield 2,3-pyranobenzopyrones via H-abstraction.

Full text of DOI:10.1016/S0040-4039(00)96042-8

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