PUTATIVE ELECTROCYCLIC REACTION OF CYCLOBUTENE RADICAL CATION; 1,2-DIPHENYL-3,3,4,4-TETRAMETHYLCYCLOBUTENE

DOI: 10.1016/S0040-4020(01)88080-7

Source and publish data:

Tetrahedron p. 6195 - 6200 (1986)

Update date:2022-07-30

Topics:

Authors:

Kawamura, Yasuhiko

Thurnauer, Marion

Schuster, Gary B.

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Article abstract of DOI:10.1016/S0040-4020(01)88080-7

The thermal and photochemical reactions of 1,2-diphenyl-3,3,4,4-tetramethylcyclobutene were investigated.Direct irradiation of this hydrocarbon leads to inefficient cyclization to a dehydrophenantrene.Irradiation in the presence of diethyl terephthalate g

Full text of DOI:10.1016/S0040-4020(01)88080-7

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