A novel intramolecular photocyclization of methyl 2-(2,3-dimethylbut-2-enyloxymethyl)naphthalene-1-carboxylate via 1,9-hydrogen abstraction
作者:Kazuhiko Mizuno、Shin-ichi Konishi、Yasuharu Yoshimi
DOI:10.1039/a803711f
日期:——
Irradiation of a benzene solution containing methyl 2-(2,3-dimethylbut-2-enyloxymethyl)naphthalene-1-carboxylate 1 gave an eight-membered keto ether 2 as the main product via a novel 1,9-hydrogen abstraction of the ester carbonyl group.
对含有 2-(2,3-二甲基丁-2-烯酰氧甲基)萘-1-甲酸甲酯 1 的苯溶液进行辐照,通过对酯类羰基进行新颖的 1,9- 氢抽取,得到八元酮醚 2 作为主要产物。