Tetrahedron

… ketones-V: The direct irradiation of some γ-phenyl β, γ-enones22Taken from the Doctoral Thesis (in English) of AJA van der Weerdt, University of Amsterdam, March ( …

AJA Van der Weerdt, H Cerfontain

文献索引：Weerdt, Anton J. A. Van Der; Cerfontain, Hans Tetrahedron, 1981 , vol. 37, p. 2121 - 2130

全文：HTML全文

被引用次数: 17

摘要

The photochemistry of some members of the two series of γ-phenyl substituted acyclic β, γ- unsaturated ketones 1 and 2 upon direct irradiation with γ 310nm has been investigated, viz 1c–1h and 2b+ 2c. The alkyl substituted (E)-5-phenyl-4-penten-2-ones 1c–1h yield the corresponding 1, 3-acyl shift products and (Z)-isomers, and 1g and 1h in addition two decarbonylated products. 2b only yields the (Z)-isomer and some benzaldehyde, but 2c ...