发明申请
- 专利标题: PROCESS FOR 1,1,2-TRICHLORO-3,3,3-TRIFLUOROPROPANE
- 专利标题(中): 1,1,2-三氯-3,3,3-三氟硼酸的方法
-
申请号: US13674160申请日: 2012-11-12
-
公开(公告)号: US20130150634A1公开(公告)日: 2013-06-13
- 发明人: Yian Zhai , Andrew Joseph Poss , Rajiv Ratna Singh
- 申请人: Honeywell International Inc.
- 申请人地址: US NJ Morristown
- 专利权人: HONEYWELL INTERNATIONAL INC.
- 当前专利权人: HONEYWELL INTERNATIONAL INC.
- 当前专利权人地址: US NJ Morristown
- 主分类号: C07C17/20
- IPC分类号: C07C17/20 ; C07C17/013
摘要:
Disclosed is a process for making the compound 1,1,2-trichloro-3,3,3-trifluoro-propane (233da) by the catalytic fluorination of 1,1,1,2,3,3-hexachloropropane. 233da is a starting material used in the production cis-1-chloro-3,3,3-trifluoropropene (cis-1233zd).
公开/授权文献
信息查询