Helvetica Chimica Acta p. 1905 - 1910 (1987)
Update date:2022-09-26
Topics:
Schmidbaur, Hubert
Dziwok, Klaus
Reber, Gabriele
Mueller, Gerhard
A method for synthesis of the title compound is described, using the readily available 2,3-bis(diphenylphosphinoyl)-1,3-butadiene (1) as the starting material.For the protection of the diene system, 1 is first converted into the 1,4-dibromo- and 1,4-dichl
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Doi:10.1021/ja01205a043
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(2009)Doi:10.1016/j.carres.2009.03.007
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(2011)Doi:10.3390/molecules16032414
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(2009)
