Method for the sequential oxidation of substituted-8-hydroxyquinolines to produce substituted-pyridine-2,3-dicarboxylic acids

IL89142A0Inactive Publication Date: 1989-09-10WYETH LLC

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Patent Information

Application Number: IL89142
Authority / Receiving Office: IL · IL
Patent Type: Applications
Current Assignee / Owner
Priority Date: 1988-03-10
Filing Date: 1989-02-01
Publication Date: 1989-09-10
Estimated Expiration: Not applicable · inactive patent

Application Information

Patent Timeline

10 Mar 1988

Priority

01 Feb 1989

Application

IL89142

10 Sep 1989

Publication

IL89142A0

IPC: C07D215/54; C07D213/80; C07D213/803; C07D215/26; C07D221/04

CPC: C07D213/80; C07D215/26; C07D213/803; C07D215/54

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