A FACILE RING-OPENING REACTION OF CYCLOBUTENES: APPLICATION TO A SYNTHESIS OF VITAMIN D3

DOI: 10.1016/S0040-4020(01)91875-7

Source and publish data:

Tetrahedron p. 1123 - 1132 (1983)

Update date:2022-07-30

Topics:

Authors:

Nemoto, Hideo

Suzuki, Koji

Tsubuki, Masayoshi

Minemura, Kayoko

Fukumoto, Keiichiro

et al. et al.

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Article abstract of DOI:10.1016/S0040-4020(01)91875-7

The exraordinary accelerating effects of arylsulfinyl, arylsulfonyl, and diphenylphosphinoyl carbanion substituents for cyclobutene ring-opening reaction of bicyclo<4.2.0>-oct-1(6)-ene derivatives are described.The scope and limitation of this new type of

Full text of DOI:10.1016/S0040-4020(01)91875-7

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