Tetrahedron p. 613 - 620 (1984)
Update date:2022-08-05
Topics:
Tortajada, Jeanine
Hemelryck, Bruno van
Morizur, Jean-Pierre
α-methyl α-functionalized (CO2CH3, CN, CH2OH and CH2Cl) cyclopentanones 2 when irradiated by UV light give title compounds : 5-substituted 4-hexen 1-al 4 as a mixture of E and Z isomers.A comparison of the photochemical behaviour of this cyclopentanones and a simple and efficient chemical transformation of the isomers Z in the more demanded isomers 4 E are described.
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Doi:10.1016/j.bmcl.2009.12.016
(2010)Doi:10.1021/jo016323a
(2002)Doi:10.1021/ja00329a089
(1984)Doi:10.1139/V07-033
(2007)Doi:10.1021/jacs.5b00718
(2015)Doi:10.1021/jo972280f
(1998)
