Issue 10, 1991

Photolyses of 1,4-bis(1,1-diarylhept-2-ynyl)benzenes and 1,4-bis(1,1-diarylalkyl)benzenes

Abstract

Photolyses of 1,4-bis(1,1-diarylhept- 2-ynyl) benzenes or 1,4-bis(1,1-diarylalkyl) benzenes 2 in a tetrahydrofuran–methanol mixture gave 1-biphenyl-4-yl-1,1-diarylhept-2-ynes or 1-biphenyl-4-yl-1,1-diarylalkanes 3 as major products and biaryls 1 as minor products. The products 3 were obtained with quantum yields of 0.010–0.020, respectively.

Article information

Article type
Paper

J. Chem. Soc., Perkin Trans. 1, 1991, 2391-2393

Photolyses of 1,4-bis(1,1-diarylhept-2-ynyl)benzenes and 1,4-bis(1,1-diarylalkyl)benzenes

M. Shi, Y. Okamoto and S. Takamuku, J. Chem. Soc., Perkin Trans. 1, 1991, 2391 DOI: 10.1039/P19910002391

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