Studies on Organic Fluorine Compounds. 36. Synthesis and Reactions of Trifluoromethylated Diphosphabenzvalene.

DOI: 10.1021/jo01311a027

Source and publish data:

Journal of Organic Chemistry p. 4683 - 4685 (1980)

Update date:2022-08-03

Topics:

Authors:

Kobayashi, Yoshiro

Fujino, Shomi

Hamana, Hiroshi

Hanzawa, Yuji

Morita, Seiji

Kumadaki, Itsumaro

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Article abstract of DOI:10.1021/jo01311a027

Photolysis of 2,3,5,6-tetrakis(trifluoromethyl)-1,4-diphosphabenzene (3) or its precursor (2) gave 1,3,4,6-tetrakis(trifluoromethyl)-2,5-diphosphatricyclo<3.1.0.0^2,6>hex-3-ene (4), the first isolated analogue of benzvalene containing heteroatoms in its ring system.Compound (4) reacted with dienes or phenyl azide as a dienophile or a dipolarophile.

Full text of DOI:10.1021/jo01311a027

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