Photochemical conversion of cephalosporins,1-carba(1-dethia)cephalosporins and 1-oxa(1-dethia)cephalosporins

IL92623A0Inactive Publication Date: 1990-08-31LEGZIEL BROS

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Patent Information

Application Number: IL926
Authority / Receiving Office: IL · IL
Patent Type: Applications
Current Assignee / Owner
Priority Date: 1989-03-15
Filing Date: 1989-12-10
Publication Date: 1990-08-31
Estimated Expiration: Not applicable · inactive patent

Application Information

Patent Timeline

15 Mar 1989

Priority

10 Dec 1989

Application

IL926

31 Aug 1990

Publication

IL92623A0

IPC: B01J19/12; C07B61/00; C07D463/00; C07D501/04; C07D501/22; C07D501/24; C07D501/36; C07D505/00

CPC: B01J19/123; C07D505/00; C07D463/06; C07D463/08; C07D501/18

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