Chemistry Letters p. 863 - 866 (1987)
Update date:2022-08-03
Topics:
Murakami, Masashi
Tsuji, Takashi
Oda, Masafumi
Nishida, Shinya
Some methylcyclopropanes activated by a spiro-fused fluorene group were readily dehydrogenated by DDQ, but not by chloranil, to give a butadiene derivative, which reacted further with DDQ to afford 7-(o,o'-biphenylene)-3,4-dichloro-1,6-dicyano-9-alkyl-bicyclo<4.4.0>deca-3,8-diene-2,4-dione.In contrast, methylcyclopropanes substituted merely by two phenyl groups were reluctant to undergo the dehydrogenation.
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Doi:10.1134/S1070428008050047
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(1986)Doi:10.1002/adsc.200700511
(2008)Doi:10.1002/ejoc.200800719
(2008)Doi:10.1124/mol.55.1.83
(1999)Doi:10.1246/bcsj.62.219
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