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公开(公告)号：US20220017931A1
公开(公告)日：2022-01-20
申请号：US17424824
申请日：2020-01-20
Applicant: BASF SE
Inventor： Diego Ghislieri , Christian Willrodt , Christopher Koradin , Stefan Seemayer , Doreen Schachtschabel , Kai-Uwe Baldenius , Roland Goetz
Abstract: Described herein are methods for the production of 4-cyano benzoic acid or salts thereof from terephthalonitrile using nitrilase as catalyst. Also described herein are compositions including 4-cyano benzoic acid.
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