Methods for Production of Optically Active Fluoropyrrolidine Derivatives
申请人:Umemoto Teruo
公开号:US20100174096A1
公开(公告)日:2010-07-08
Useful industrial methods for producing optically active fluoropyrrolidine derivatives as useful fluorinated intermediates are disclosed.
揭示了用于生产光学活性氟吡咯烷衍生物的有用工业方法,作为有用的氟化中间体。
[EN] NOVEL 4-FLUOROPYRROLIDINE-2-CARBONYL FLUORIDE COMPOUNDS AND THEIR PREPARATIVE METHODS<br/>[FR] NOUVEAUX FLUORURES DE 4-FLUOROPYRROLIDINE-2-CARBONYLE ET LEURS MÉTHODES DE SYNTHÈSE
申请人:IM & T RES INC
公开号:WO2010081014A1
公开(公告)日:2010-07-15
Novel 4-fluoropyrrolidine-2-carbonyl fluoride compounds as useful fluorinated intermediates are disclosed. Their preparative methods are also disclosed. Useful applications of the 4-fluoropyrrolidine-2-carbonyl fluorides are shown.
SUBSTITUTED PHENYLSULFUR TRIFLUORIDE AND OTHER LIKE FLUORINATING AGENTS
申请人:UMEMOTO TERUO
公开号:US20080039660A1
公开(公告)日:2008-02-14
Novel substituted phenylsulfur trifluorides that act as fluorinating agents are disclosed. Also disclosed are methods for their preparation and methods for their use in introducing one or more fluorine atoms into target substrate compounds. Finally, various intermediate compounds for use in preparing substituted phenylsulfur trifluorides are provided.
Novel 4-Fluoropyrrolidine-2-Carbonyl Fluoride Compounds and Their Preparative Methods
申请人:Umemoto Teruo
公开号:US20110275833A1
公开(公告)日:2011-11-10
Novel 4-fluoropyrrolidine-2-carbonyl fluoride compounds as useful fluorinated intermediates are disclosed. Their preparative methods are also disclosed. Useful applications of the 4-fluoropyrrolidine-2-carbonyl fluorides are shown.
Substituted Phenylsulfur Trifluoride and Other Like Fluorinating Agents
申请人:UBE INDUSTRIES, LTD.
公开号:US20140235898A1
公开(公告)日:2014-08-21
Novel substituted phenylsulfur trifluorides that act as fluorinating agents are disclosed. Also disclosed are methods for their preparation and methods for their use in introducing one or more fluorine atoms into target substrate compounds. Finally, various intermediate compounds for use in preparing substituted phenylsulfur trifluorides are provided.