The Mannich Base of Troponoid and its Application. V. On the Mannich Base of 3-Isopropyltropolone (α-Thujaplicin)
作者:Kyozo Ogura
DOI:10.1246/bcsj.34.839
日期:1961.6
The Mannich reaction was applied to 3-isopropyltropolone and 3-isopropyl-5, 7-dimorpholinomethyl, and 3-isopropyl-5, 7-dipiperidinomethyltropolone were obtained. These substituents were easily substituted by diazonium salt or bromine. Some of the Mannich bases obtained were found to retain the zwitterion structure in the solid state.
将曼尼希反应应用于 3-isopropyltropolone 后,得到了 3-isopropyl-5, 7-dimorpholinomethyl 和 3-isopropyl-5, 7-dipiperidinomethyltropolone 。这些取代基很容易被重氮盐或溴取代。发现所获得的一些曼尼希碱在固态下保留了齐聚物结构。