Invention Grant
- Patent Title: Methods for production of aromatic dicarboxylic acids and derivatives thereof
-
Application No.: US15809612Application Date: 2016-04-22
-
Publication No.: US10252969B2Publication Date: 2019-04-09
- Inventor: Jay J Farmer , Sadesh H. Sookraj
- Applicant: Novomer, Inc.
- Applicant Address: US MA Boston
- Assignee: Novomer, Inc.
- Current Assignee: Novomer, Inc.
- Current Assignee Address: US MA Boston
- Agency: McCracken & Gillen LLC
- International Application: PCT/US2016/029020 WO 20160422
- International Announcement: WO2016/172609 WO 20161027
- Main IPC: C07C63/16
- IPC: C07C63/16 ; C07C63/24 ; C07C63/26 ; C07C67/34 ; C07C67/39 ; C07C69/80 ; C07C69/82 ; C07C51/235 ; C07C51/353 ; C07D493/08
Abstract:
Provided are methods for the production of isophthalic acid (IP A) and derivatives thereof. The methods are based on the addition of beta propiolactone to furfural or a derivative thereof. Provided are cost effective routes to biobased IP A and derivatives thereof, including terephthalic acid.
Public/Granted literature
- US20180105480A1 METHODS FOR PRODUCTION OF AROMATIC DICARBOXYLIC ACIDS AND DERIVATIVES THEREOF Public/Granted day:2018-04-19
Information query
