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公开(公告)号:US20220106263A1
公开(公告)日:2022-04-07
申请号:US17291353
申请日:2019-11-01
Applicant: SYNGENTA CROP PROTECTION AG
Inventor: Tomas SMEJKAL , Nicolai CRAMER , Josep MAS-ROSELLO
IPC: C07C249/12 , B01J23/46
Abstract: The present invention relates to novel processes for the enantioselective iridium-catalysed hydrogenation of oximes and oxime ethers to provide compounds of formula (II) and salts thereof formula (I) and (II).