作者:Tatsuo Okauchi、Takao Teshima、Mitsuru Sadoshima、Hidekazu Kawakubo、Kouta Kagimoto、Yoko Sugahara、Mitsuru Kitamura
DOI:10.1039/c0cc00461h
日期:——
Lithiated 1,3-dieneâiron complexes undergo a CO insertion in the presence of trimethyl phosphite via a ferrate intermediate to give 3-formyl or 3-acetyl-1,3-diene-Fe(CO)2P(OMe)3 complexes. Formylation proceeds when the reaction is quenched by a strong Brønsted acid, whereas the ketone is obtained after the treatment with iodomethane.
锂化的1,3-二烯-铁复合物在三甲基磷酸酯存在下通过铁酸盐中间体进行CO插入反应,生成3-福尔姆基或3-乙酰基-1,3-二烯-Fe(CO)2P(OMe)3复合物。当反应被强布朗斯特酸淬灭时,形成了福尔姆基,而经碘甲烷处理后获得酮。