HAYASHI, EIJI;ABE, TAKASHI;NAGASE, SHUNJI, J. FLUOR. CHEM., 41,(1988) N 2, C. 213-225
作者:HAYASHI, EIJI、ABE, TAKASHI、NAGASE, SHUNJI
DOI:——
日期:——
Verfahren zur Herstellung perfluorierter heterocyclischer Verbindungen und nach diesem Verfahren hergestellte Verbindungen
申请人:Kali-Chemie Aktiengesellschaft
公开号:EP0415264B1
公开(公告)日:1994-06-29
US5091064A
申请人:——
公开号:US5091064A
公开(公告)日:1992-02-25
US5173512A
申请人:——
公开号:US5173512A
公开(公告)日:1992-12-22
The reaction of perfluoro (N-alklyl-cyclic amines) with oleum. The formation and characterization of perfluorolactams
作者:Eiji Hayashi、Takashi Abe、Shunji Nagase
DOI:10.1016/s0022-1139(00)81545-6
日期:1988.11
Treatment of several kinds of perfluoro (N-alkyl-cyclic amines) (-pyrrolidines, -morpholines, -piperidines and -hexahydroazepin) with oleum at 140 ∼ 170 °C afforded the corresponding perfluorolactams in fair yields. The reaction conditions and the properties of perfluorolactams are described.