Di-π-methane photorearrangement of trans-1,3-diphenylpropene upon excitation to higher singlet states in polar solvents
- 10 November 2000
- journal article
- research article
- Published by Royal Society of Chemistry (RSC) in Chemical Communications
- No. 23,p. 2341-2342
- https://doi.org/10.1039/b006267g
Abstract
A dramatic enhancement of the di-π-methane rearrangement is observed upon excitation of trans-1,3-diphenylpropene (1) to its higher singlet states in acetonitrile, which leads to trans-1,2-diphenylcyclopropane (3) as a major photoproduct.Keywords
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