Tetrahedron Letters p. 4253 - 4256 (1981)
Update date:2022-08-04
Topics:
Sudani, Mineichi
Takeuchi, Yoshio
Yoshii, Eiichi
Kometani, Tadashi
The title compound having the same relative configuration as granaticin(1) and U-58,431(2) was prepared either by dehydrogenative cyclization of the precursor 9a or by pinacol cyclization of the dicarbonyl compound 15.
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Doi:10.1021/acs.joc.6b01127
(2016)Doi:10.1002/hlca.19590420328
(1959)Doi:10.1039/c39790000401
(1979)Doi:10.1002/jps.2600671113
(1978)Doi:10.1021/jo01048a015
(1962)Doi:10.1021/ic50221a034
(1981)
