Simple methods for the synthesis of 3-R-4-(2,2,2-trinitroethyl)aminofuroxans were developed based on the Mannich reaction of N,N′-bis(3-R-furoxan-4-yl)methylenediamines with trinitromethane or 3-R-4-aminofuroxans with trinitroethanol or with CH2O and trinitromethane. The Mannich bases obtained were studied in the nitration reaction, which showed their ability to form nitramines depending on substituents on the furoxan ring.
开发了简单的方法来合成3-R-4-(2,2,2-三硝基乙基)
氨基
呋喃噁唑,基于N,N′-双(3-R-
呋喃噁唑-4-基)亚甲基二胺与
三硝基甲烷或3-R-4-
氨基
呋喃噁唑与三硝基
乙醇或与
甲醛和
三硝基甲烷的曼尼希反应。对获得的曼尼希碱进行了研究,结果表明它们在硝化反应中形成
硝胺的能力取决于
呋喃噁唑环上的取代基。