ES495037A0 - A PROCEDURE FOR THE PRODUCTION OF OPTICALLY ACTIVE COMPOUNDS OF CEPHALOSPORIN ANALOGS - Google Patents

A PROCEDURE FOR THE PRODUCTION OF OPTICALLY ACTIVE COMPOUNDS OF CEPHALOSPORIN ANALOGS

Info

Publication number
ES495037A0
ES495037A0 ES495037A ES495037A ES495037A0 ES 495037 A0 ES495037 A0 ES 495037A0 ES 495037 A ES495037 A ES 495037A ES 495037 A ES495037 A ES 495037A ES 495037 A0 ES495037 A0 ES 495037A0
Authority
ES
Spain
Prior art keywords
procedure
production
optically active
active compounds
cephalosporin analogs
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
ES495037A
Other languages
Spanish (es)
Other versions
ES8107305A1 (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
KH Neochem Co Ltd
Original Assignee
Kyowa Hakko Kogyo Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from JP1453479A external-priority patent/JPS55108877A/en
Priority claimed from JP4589779A external-priority patent/JPS55138396A/en
Priority claimed from JP9203579A external-priority patent/JPS5616491A/en
Priority claimed from JP14047679A external-priority patent/JPS5664795A/en
Application filed by Kyowa Hakko Kogyo Co Ltd filed Critical Kyowa Hakko Kogyo Co Ltd
Publication of ES8107305A1 publication Critical patent/ES8107305A1/en
Publication of ES495037A0 publication Critical patent/ES495037A0/en
Granted legal-status Critical Current

Links

Classifications

    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/55—Design of synthesis routes, e.g. reducing the use of auxiliary or protecting groups
ES495037A 1979-02-10 1980-09-12 A PROCEDURE FOR THE PRODUCTION OF OPTICALLY ACTIVE COMPOUNDS OF CEPHALOSPORIN ANALOGS Granted ES495037A0 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP1453479A JPS55108877A (en) 1979-02-10 1979-02-10 Optically active cephalosporin analog
JP4589779A JPS55138396A (en) 1979-04-14 1979-04-14 Production of cephalosporin analogs
JP9203579A JPS5616491A (en) 1979-07-19 1979-07-19 Cephalosporin analog
JP14047679A JPS5664795A (en) 1979-11-01 1979-11-01 Preparation of cephalosporin analog

Publications (2)

Publication Number Publication Date
ES8107305A1 ES8107305A1 (en) 1981-10-01
ES495037A0 true ES495037A0 (en) 1981-10-01

Family

ID=27456217

Family Applications (2)

Application Number Title Priority Date Filing Date
ES488428A Expired ES8101591A1 (en) 1979-02-10 1980-02-08 A procedure for the preparation of cefalosporine analogues. (Machine-translation by Google Translate, not legally binding)
ES495037A Granted ES495037A0 (en) 1979-02-10 1980-09-12 A PROCEDURE FOR THE PRODUCTION OF OPTICALLY ACTIVE COMPOUNDS OF CEPHALOSPORIN ANALOGS

Family Applications Before (1)

Application Number Title Priority Date Filing Date
ES488428A Expired ES8101591A1 (en) 1979-02-10 1980-02-08 A procedure for the preparation of cefalosporine analogues. (Machine-translation by Google Translate, not legally binding)

Country Status (1)

Country Link
ES (2) ES8101591A1 (en)

Also Published As

Publication number Publication date
ES8107305A1 (en) 1981-10-01
ES488428A0 (en) 1980-12-16
ES8101591A1 (en) 1980-12-16

Similar Documents

Publication Publication Date Title
ES495559A0 (en) A PROCEDURE FOR THE PRODUCTION OF MICROCAPSULES
AR231434A1 (en) A PROCEDURE FOR THE PREPARATION OF DERIVATIVES OF N-2-PHENYL-2-HYDROXY-ETHYL-1-METHYL ETHYL-3-4-HYDROXY-PHENYL-PROPYLAMINE OPTICALLY ACTIVE
ES487381A0 (en) A PROCEDURE FOR THE PREPARATION OF A GUANIDINOTIAZOLE COMPOUND
ES494431A0 (en) A PROCEDURE FOR THE PREPARATION OF CLAVULANIC ACID
MX5328E (en) PROCESS FOR THE PREPARATION OF TIADIAZOLIL CEPHALOSPORIN ANALOGS
ES487833A0 (en) PROCEDURE FOR THE PRODUCTION OF A PHARMACEUTI-CO PREPARATION
ES499401A0 (en) A PROCEDURE FOR THE PRODUCTION OF TRIARYL-METHANE COMPOUNDS
ES499241A0 (en) A PROCEDURE FOR THE PREPARATION OF A CE-FALOSPORIN COMPOUND
AR226681A1 (en) PROCEDURE FOR PRODUCING ANALOGS OF CEPHALOSPORIN
ES496980A0 (en) A PROCEDURE FOR THE PRODUCTION OF A BENZA-MIDA DERIVATIVE
ES506142A0 (en) A PROCEDURE FOR THE PREPARATION OF NEW CEPHALOSPORIN ACILDERIVES
AR214306A1 (en) A PROCEDURE FOR THE PREPARATION OF CLAVULANIC ACID 9-THODERICATES
ES499957A0 (en) A PROCEDURE FOR THE PREPARATION OF HETEROCI-CLIC COMPOUNDS
ES488376A0 (en) PROCEDURE FOR THE PRODUCTION OF FENYL-AZO-I- SOTIAZOLYL COMPOUNDS
ES495035A0 (en) A PROCEDURE FOR THE PRODUCTION OF CEPHALOSPORIN ANALOGS.
ES486463A0 (en) A PROCEDURE FOR THE PRODUCTION OF CEPHALOSPORINS.
ES489401A0 (en) A PROCEDURE FOR THE PREPARATION OF NEW PENICILLIN AMIDE COMPOUNDS
ES495036A0 (en) A PROCEDURE FOR THE PRODUCTION OF CEPHALOSPORIN ANALOGS.
ES495037A0 (en) A PROCEDURE FOR THE PRODUCTION OF OPTICALLY ACTIVE COMPOUNDS OF CEPHALOSPORIN ANALOGS
AR225776A1 (en) A PROCEDURE FOR THE PREPARATION OF ACID 9-OXO-11 ALPHA-HYDROXY-15-METHANOSULFONAMIDE-16-GENOXI-CIS-5 W-OMEGA-TETRANOR PROSTENOIC
ES497149A0 (en) A PROCEDURE FOR THE PREPARATION OF NEW AMPHIDIC COMPOUNDS OF CEPHALOSPORIN
ES530665A0 (en) A PROCEDURE FOR THE PRODUCTION OF POLYPRENILIC COMPOUNDS
ES496268A0 (en) A PROCEDURE FOR THE PREPARATION OF A PENICILLIN
ES489119A0 (en) A PROCEDURE FOR THE PREPARATION OF 6-CHLORINE-ALPHA-METHYL-CARBAZOLE-2-ACETIC ACID
ES493079A0 (en) A PROCEDURE FOR THE PRODUCTION OF A CEPHALOSPORIN