Invention Grant
- Patent Title: Method for producing 1,1-dibromo-1-fluoroethane
- Patent Title (中): 1,1-二溴-1-氟乙烷的制备方法
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Application No.: US14915677Application Date: 2014-09-03
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Publication No.: US09593058B2Publication Date: 2017-03-14
- Inventor: Atsushi Shirai , Masatoshi Nose , Yosuke Kishikawa , Tatsuya Ohtsuka , Sumi Ishihara
- Applicant: DAIKIN INDUSTRIES, LTD.
- Applicant Address: JP Osaka
- Assignee: DAIKIN INDUSTRIES, LTD.
- Current Assignee: DAIKIN INDUSTRIES, LTD.
- Current Assignee Address: JP Osaka
- Agency: Wenderoth, Lind & Ponack, L.L.P.
- Priority: JP2013-182500 20130903
- International Application: PCT/JP2014/073267 WO 20140903
- International Announcement: WO2015/033985 WO 20150312
- Main IPC: C07C17/25
- IPC: C07C17/25 ; C07C17/20 ; C07C17/087 ; C07C19/14 ; C07C21/18
Abstract:
An object of the present invention is to provide a production method that makes it possible to produce 1,1-dibromo-1-fluoroethane easily and sustainably.The present invention provides a method for producing 1,1-dibromo-1-fluoroethane, the method comprising step A of reacting 1,1-dibromoethylene with hydrogen fluoride to obtain 1,1-dibromo-1-fluoroethane.
Public/Granted literature
- US20160221900A1 METHOD FOR PRODUCING 1,1-DIBROMO-1-FLUOROETHANE Public/Granted day:2016-08-04
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