Invention Grant
- Patent Title: Process of forming 2-(4-isobutyl-2-methylphenyl) propanal
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Application No.: US15516602Application Date: 2015-11-12
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Publication No.: US10760033B2Publication Date: 2020-09-01
- Inventor: Tse Chi-Lam , Martin Alan Lovchik , Simon Ellwood , Andreas Goeke
- Applicant: GIVAUDAN SA
- Applicant Address: CH Vernier
- Assignee: GIVAUDAN SA
- Current Assignee: GIVAUDAN SA
- Current Assignee Address: CH Vernier
- Agency: Norris McLaughlin PA
- Priority: com.zzzhc.datahub.patent.etl.us.BibliographicData$PriorityClaim@2808ea82
- International Application: PCT/EP2015/076471 WO 20151112
- International Announcement: WO2016/075257 WO 20160519
- Main IPC: C07C45/74
- IPC: C07C45/74 ; C11B9/00 ; C07C45/49 ; C07C17/12 ; C07C45/62 ; C07C43/307 ; C07C49/213 ; C11D3/20 ; C11D3/50
Abstract:
The regio-selective functionalization of a dialkyl benzene compound wherein the ratio of the compound functionalized at position (a) to the compound functionalized at the position (b) is at least 70:30, more particularly at least 80:20, still more particularly at least 85:15, and still more particularly at least 90:10, characterised in that the substituent R is an isobutyl group.
Public/Granted literature
- US20180282662A1 Process Public/Granted day:2018-10-04
Information query
