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公开(公告)号:US20250059123A1
公开(公告)日:2025-02-20
申请号:US18720357
申请日:2022-12-19
Applicant: Pirelli Tyre S.p.A.
Inventor: Luca GIANNINI , Maurizio Stefano GALIMBERTI , Vincenzina BARBERA , Simone NADDEO
IPC: C07C45/59 , C07D207/325
Abstract: The present invention relates to a process for the preparation of diketones and pyrrole derivatives, optionally substituted in the 2 and/or 5 positions, from furans.