CS201524B2 - Process for preparing new derivatives of 3-desacetoxycephalosporic acid - Google Patents
Process for preparing new derivatives of 3-desacetoxycephalosporic acid Download PDFInfo
- Publication number
- CS201524B2 CS201524B2 CS7346A CS4673A CS201524B2 CS 201524 B2 CS201524 B2 CS 201524B2 CS 7346 A CS7346 A CS 7346A CS 4673 A CS4673 A CS 4673A CS 201524 B2 CS201524 B2 CS 201524B2
- Authority
- CS
- Czechoslovakia
- Prior art keywords
- formula
- compound
- acid
- isomers
- group
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D209/00—Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom
- C07D209/02—Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom condensed with one carbocyclic ring
- C07D209/44—Iso-indoles; Hydrogenated iso-indoles
- C07D209/48—Iso-indoles; Hydrogenated iso-indoles with oxygen atoms in positions 1 and 3, e.g. phthalimide
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
- B01J23/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals
- B01J23/40—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals of the platinum group metals
- B01J23/44—Palladium
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C255/00—Carboxylic acid nitriles
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D303/00—Compounds containing three-membered rings having one oxygen atom as the only ring hetero atom
- C07D303/02—Compounds containing oxirane rings
- C07D303/48—Compounds containing oxirane rings with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, directly attached to ring carbon atoms, e.g. ester or nitrile radicals
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Cephalosporin Compounds (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7147760A FR2166622A5 (en) | 1971-12-31 | 1971-12-31 | 7-substd-phenylacetamido-cephalosporin derivs - - antibiotics active against streptococci and staphylococci |
FR7147759A FR2166621A5 (en) | 1971-12-31 | 1971-12-31 | 7-substd-phenylacetamido-cephalosporin derivs - - antibiotics active against streptococci and staphylococci |
FR7147762A FR2165790A1 (en) | 1971-12-31 | 1971-12-31 | 7-substd-phenylacetamido-cephalosporin derivs - - antibiotics active against streptococci and staphylococci |
FR7147758A FR2166620A5 (en) | 1971-12-31 | 1971-12-31 | 7-substd-phenylacetamido-cephalosporin derivs - - antibiotics active against streptococci and staphylococci |
FR7147761A FR2166623A5 (en) | 1971-12-31 | 1971-12-31 | 7-substd-phenylacetamido-cephalosporin derivs - - antibiotics active against streptococci and staphylococci |
FR7231699A FR2197573A1 (en) | 1972-09-07 | 1972-09-07 | 7-substd-phenylacetamido-cephalosporin derivs - - antibiotics active against streptococci and staphylococci |
Publications (1)
Publication Number | Publication Date |
---|---|
CS201524B2 true CS201524B2 (en) | 1980-11-28 |
Family
ID=27546328
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CS7346A CS201524B2 (en) | 1971-12-31 | 1973-01-02 | Process for preparing new derivatives of 3-desacetoxycephalosporic acid |
Country Status (13)
Country | Link |
---|---|
US (1) | US3962223A (xx) |
JP (1) | JPS599558B2 (xx) |
AT (1) | AT324554B (xx) |
BE (1) | BE793448A (xx) |
CH (4) | CH577516A5 (xx) |
CS (1) | CS201524B2 (xx) |
DD (1) | DD106046A5 (xx) |
DE (1) | DE2300009C2 (xx) |
GB (1) | GB1423741A (xx) |
IL (3) | IL41196A (xx) |
NL (1) | NL7300031A (xx) |
PL (1) | PL94240B1 (xx) |
SE (3) | SE415564B (xx) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3947413A (en) * | 1972-11-13 | 1976-03-30 | Merck & Co., Inc. | 3-α-Substituted cephalosporins |
US4079180A (en) * | 1975-01-22 | 1978-03-14 | Asahi Kasei Kogyo Kabushiki Kaisha | Process for preparing 7-aminocephalosporanic acid derivatives |
FR2511375A1 (fr) * | 1981-08-17 | 1983-02-18 | Rhone Poulenc Sante | Nouveaux derives de la cephalosporine, leur preparation et les medicaments qui les contiennent |
FR2531710B2 (fr) * | 1982-08-13 | 1986-05-23 | Rhone Poulenc Sante | Nouveaux derives de la cephalosporine, leur preparation et les medicaments qui les contiennent |
GB8819104D0 (en) * | 1988-08-11 | 1988-09-14 | Beecham Group Plc | Novel compounds |
MY106399A (en) * | 1990-07-24 | 1995-05-30 | Pfizer | Cephalosporins and homologeus, preparation and pharmaceutical composition |
US6020329A (en) * | 1990-07-24 | 2000-02-01 | Pzifer Inc. | Cephaloporins and homologues, preparations and pharmaceutical compositions |
WO2002028868A1 (fr) * | 2000-10-03 | 2002-04-11 | Elena Alexandrovna Izakson | Derives de thiazine |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1265315A (xx) * | 1968-04-05 | 1972-03-01 | Glaxo Lab Ltd | |
US3655656A (en) * | 1970-06-04 | 1972-04-11 | Lilly Co Eli | Crystalline cephalexin monohydrate |
BE788582A (fr) * | 1971-09-11 | 1973-03-08 | Lilly Industries Ltd | Procede de preparation de derives de cephalosporine |
US3828037A (en) * | 1972-07-20 | 1974-08-06 | Smithkline Corp | Trifluoromethylmercaptoacetamidocephalosporins |
-
0
- BE BE793448D patent/BE793448A/xx not_active IP Right Cessation
-
1972
- 1972-12-21 CH CH466675A patent/CH577516A5/xx not_active IP Right Cessation
- 1972-12-21 CH CH466575A patent/CH577519A5/xx not_active IP Right Cessation
- 1972-12-21 CH CH1371974A patent/CH568328A5/xx not_active IP Right Cessation
- 1972-12-21 CH CH1867372A patent/CH563398A5/xx not_active IP Right Cessation
- 1972-12-27 IL IL41196A patent/IL41196A/xx unknown
- 1972-12-28 PL PL1972159834A patent/PL94240B1/pl unknown
- 1972-12-29 JP JP734409A patent/JPS599558B2/ja not_active Expired
- 1972-12-29 DD DD168202*A patent/DD106046A5/xx unknown
- 1972-12-29 SE SE7217182A patent/SE415564B/xx unknown
-
1973
- 1973-01-01 GB GB11473A patent/GB1423741A/en not_active Expired
- 1973-01-02 NL NL7300031A patent/NL7300031A/xx not_active Application Discontinuation
- 1973-01-02 AT AT573*BA patent/AT324554B/de not_active IP Right Cessation
- 1973-01-02 CS CS7346A patent/CS201524B2/cs unknown
- 1973-01-02 DE DE2300009A patent/DE2300009C2/de not_active Expired
- 1973-01-02 US US05/320,493 patent/US3962223A/en not_active Expired - Lifetime
-
1975
- 1975-10-15 IL IL48300A patent/IL48300A0/xx unknown
- 1975-10-31 IL IL48392A patent/IL48392A0/xx unknown
-
1976
- 1976-06-01 SE SE7606177A patent/SE426816B/xx unknown
- 1976-06-01 SE SE7606178A patent/SE417824B/xx unknown
Also Published As
Publication number | Publication date |
---|---|
IL48392A0 (en) | 1975-12-31 |
CH568328A5 (xx) | 1975-10-31 |
CH577516A5 (xx) | 1976-07-15 |
JPS4947386A (xx) | 1974-05-08 |
BE793448A (fr) | 1973-06-28 |
SE417824B (sv) | 1981-04-13 |
GB1423741A (en) | 1976-02-04 |
SE7606177L (xx) | 1976-06-01 |
IL48300A0 (en) | 1975-12-31 |
DE2300009A1 (de) | 1973-07-12 |
SE426816B (sv) | 1983-02-14 |
SE7606178L (sv) | 1976-06-01 |
JPS599558B2 (ja) | 1984-03-03 |
NL7300031A (xx) | 1973-07-03 |
PL94240B1 (en) | 1977-07-30 |
US3962223A (en) | 1976-06-08 |
DE2300009C2 (de) | 1983-06-09 |
IL41196A (en) | 1978-07-31 |
CH563398A5 (xx) | 1975-06-30 |
DD106046A5 (xx) | 1974-05-20 |
CH577519A5 (xx) | 1976-07-15 |
IL41196A0 (en) | 1973-02-28 |
AT324554B (de) | 1975-09-10 |
SE415564B (sv) | 1980-10-13 |
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