Invention Grant
- Patent Title: Diazomethylation reagent and process for using it
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Application No.: US16482966Application Date: 2018-02-08
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Publication No.: US10676427B2Publication Date: 2020-06-09
- Inventor: Marcos García Suero , Zhaofeng Wang
- Applicant: FUNDACIÓ INSTITUT CATALÀ D'INVESTIGACIÓ QUÍMICA (ICIQ)
- Applicant Address: ES Tarragona
- Assignee: FUNDACIÓ INSTITUT CATALÀ D'INVESTIGACIÓ QUÍMICA (ICIQ)
- Current Assignee: FUNDACIÓ INSTITUT CATALÀ D'INVESTIGACIÓ QUÍMICA (ICIQ)
- Current Assignee Address: ES Tarragona
- Agency: Squire Patton Boggs (US) LLP
- Priority: com.zzzhc.datahub.patent.etl.us.BibliographicData$PriorityClaim@cdbc181
- International Application: PCT/EP2018/053190 WO 20180208
- International Announcement: WO2018/146200 WO 20180816
- Main IPC: C07C271/26
- IPC: C07C271/26 ; C07C245/18 ; C07C251/00 ; C07D347/00 ; C07B47/00
Abstract:
The present invention relates compounds useful as reagents for the diazomethylation reaction, their preparation and the use thereof as reagents in a method for the diazomethylation reaction of aromatic substrates. It relates in particular to a compound of formula (I) wherein E is an electron withdrawing group.
Public/Granted literature
- US20200010409A1 DIAZOMETHYLATION REAGENT AND PROCESS FOR USING IT Public/Granted day:2020-01-09
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