- Patent Title: Preparation of 2,3,3,3-tetrafluoropropene and intermediates thereof
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Application No.: US17282446Application Date: 2019-10-03
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Publication No.: US11261146B2Publication Date: 2022-03-01
- Inventor: Sarathy Iyengar , Sridhar Jeyaraman , Karthic Natarajan , Nathan Rajamani , Rahul Saxena , Anurag Jain
- Applicant: SRF LIMITED
- Applicant Address: IN Haryana Gurgaon
- Assignee: SRF LIMITED
- Current Assignee: SRF LIMITED
- Current Assignee Address: IN Haryana Gurgaon
- Agency: Marshall, Gerstein & Borun LLP
- Priority: IN201811037658 20181004,IN201811037659 20181004
- International Application: PCT/IB2019/058418 WO 20191003
- International Announcement: WO2020/070684 WO 20200409
- Main IPC: C07C17/25
- IPC: C07C17/25 ; C07C17/20 ; C07C17/278 ; C07C21/18 ; C07C19/08 ; C07C21/04 ; C07C19/04 ; C07C17/087 ; B01J21/04 ; B01J23/26
Abstract:
The present invention provides a process for preparation of 2,3,3,3-tetrafluoropropene and intermediates thereof. Owing to its low global warming potential and zero ozone depleting potential, it is been proposed as a replacement for existing chlorofluorocarbons and hydrofluorocarbons as refrigerant.
Public/Granted literature
- US20210380507A1 PREPARATION OF 2,3,3,3-TETRAFLUOROPROPENE AND INTERMEDIATES THEREOF Public/Granted day:2021-12-09
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