Invention Grant
- Patent Title: Process for the preparation of aldehydes and ketones
- Patent Title (中): 醛和酮的制备方法
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Application No.: US084201Application Date: 1998-05-21
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Publication No.: US6069282APublication Date: 2000-05-30
- Inventor: Elke Fritz-Langhals , Johannes Freudenreich , Norbert Hampp , Anton Candussio
- Applicant: Elke Fritz-Langhals , Johannes Freudenreich , Norbert Hampp , Anton Candussio
- Applicant Address: DEX Munich
- Assignee: Consortium fur elektrochemische Industrie GmbH
- Current Assignee: Consortium fur elektrochemische Industrie GmbH
- Current Assignee Address: DEX Munich
- Priority: DEX19723961 19970606
- Main IPC: C07C45/29
- IPC: C07C45/29 ; C07C47/54 ; C07C47/542 ; C07C47/575 ; C07C49/78 ; C07C201/12 ; C07C205/44 ; C12P7/26 ; C25B3/02 ; C07C45/36
Abstract:
A process for the preparation of vinyl, alkynyl or aryl aldehydes or vinyl, alkynyl or aryl ketones by reaction of vinyl-, alkynyl- or aryl- methanols with the aid of a mediator and an oxidant, wherein the mediator is selected from the group of the aliphatic, cycloaliphatic, heterocyclic or aromatic NO or NOH containing compounds.
Public/Granted literature
- US4830365A Home fitness gym Public/Granted day:1989-05-16
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