NL7703969A - PROCESS FOR PREPARING SYN ISOMERS OF 3,7-DI-SUBSTITUATED 3-CEFEM-4-CARBONIC ACID COMPOUNDS. - Google Patents
PROCESS FOR PREPARING SYN ISOMERS OF 3,7-DI-SUBSTITUATED 3-CEFEM-4-CARBONIC ACID COMPOUNDS.Info
- Publication number
- NL7703969A NL7703969A NL7703969A NL7703969A NL7703969A NL 7703969 A NL7703969 A NL 7703969A NL 7703969 A NL7703969 A NL 7703969A NL 7703969 A NL7703969 A NL 7703969A NL 7703969 A NL7703969 A NL 7703969A
- Authority
- NL
- Netherlands
- Prior art keywords
- substituated
- cefem
- carbonic acid
- acid compounds
- syn isomers
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D277/00—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings
- C07D277/02—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings not condensed with other rings
- C07D277/20—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D277/00—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings
- C07D277/02—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings not condensed with other rings
- C07D277/20—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
- C07D277/32—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
- C07D277/38—Nitrogen atoms
- C07D277/44—Acylated amino or imino radicals
- C07D277/48—Acylated amino or imino radicals by radicals derived from carbonic acid, or sulfur or nitrogen analogues thereof, e.g. carbonylguanidines
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D277/00—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings
- C07D277/02—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings not condensed with other rings
- C07D277/20—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
- C07D277/587—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members with aliphatic hydrocarbon radicals substituted by carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms, said aliphatic radicals being substituted in the alpha-position to the ring by a hetero atom, e.g. with m >= 0, Z being a singly or a doubly bound hetero atom
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D333/00—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom
- C07D333/02—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings
- C07D333/04—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings not substituted on the ring sulphur atom
- C07D333/06—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings not substituted on the ring sulphur atom with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to the ring carbon atoms
- C07D333/14—Radicals substituted by singly bound hetero atoms other than halogen
- C07D333/16—Radicals substituted by singly bound hetero atoms other than halogen by oxygen atoms
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Cephalosporin Compounds (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB14916/76A GB1576625A (en) | 1976-04-12 | 1976-04-12 | Syn isomer 3,7 disubstituted 3 cephem 4 carboxylic acid compounds and processes for the preparation thereof |
GB2349076 | 1976-06-07 | ||
JP51125826A JPS5941995B2 (en) | 1976-04-12 | 1976-10-19 | 3,7-disubstituted-3-cephem-4-carboxylic acid compounds and salts thereof and methods for producing them |
Publications (3)
Publication Number | Publication Date |
---|---|
NL7703969A true NL7703969A (en) | 1977-10-14 |
NL191259B NL191259B (en) | 1994-11-16 |
NL191259C NL191259C (en) | 1995-04-18 |
Family
ID=27257189
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL7703969A NL191259C (en) | 1976-04-12 | 1977-04-12 | A method of preparing a medicament with an antibacterial action, and a method of preparing the syn isomer of a 7- [2-substituted-2- (etherified oxyimino) acetamido] -3- (substituted methyl) -3-cephem-4 -carboxylic acid derivative. |
Country Status (13)
Country | Link |
---|---|
AR (2) | AR227864A1 (en) |
AT (1) | AT358728B (en) |
CA (1) | CA1337522C (en) |
CH (2) | CH638532A5 (en) |
DE (1) | DE2707565A1 (en) |
DK (1) | DK162391C (en) |
ES (7) | ES457191A1 (en) |
FR (1) | FR2348219A1 (en) |
HU (1) | HU177441B (en) |
IE (1) | IE45597B1 (en) |
MX (1) | MX4985E (en) |
NL (1) | NL191259C (en) |
SE (2) | SE443981B (en) |
Families Citing this family (30)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3192167A (en) * | 1962-09-20 | 1965-06-29 | Ogawa Abiko | Low pressure liquid vaporizer which is electrically heated |
BE878514A (en) * | 1978-09-04 | 1980-02-29 | Fujisawa Pharmaceutical Co | PROCESS FOR THE PREPARATION OF 3-CEPHEM-4-CARBOXYLIC ACID COMPOUNDS WITH DISUBSTITUTION IN POSITIONS 3 AND 7, NOVEL PRODUCTS THUS OBTAINED AND THEIR USE FOR THEIR ANTIBACTERIAL ACTIVITY |
GR63088B (en) * | 1976-04-14 | 1979-08-09 | Takeda Chemical Industries Ltd | Preparation process of novel cephalosporins |
FR2381053A1 (en) * | 1977-02-18 | 1978-09-15 | Roussel Uclaf | NEW OXIMES DERIVED FROM 3-THIADIAZOLYL THIOMETHYL 7-AMINOTHIAZOLYL ACETAMIDO CEPHALOSPORANIC, THEIR PREPARATION PROCESS AND THEIR APPLICATION AS MEDICINAL PRODUCTS |
FR2399418A1 (en) * | 1977-03-14 | 1979-03-02 | Fujisawa Pharmaceutical Co | Heterocyclyl-imino-acetamido-cephalosporin derivs. |
PH17188A (en) | 1977-03-14 | 1984-06-14 | Fujisawa Pharmaceutical Co | New cephem and cepham compounds and their pharmaceutical compositions and method of use |
SE439312B (en) * | 1977-03-25 | 1985-06-10 | Roussel Uclaf | SET TO MAKE NEW OXIME DERIVATIVES OF 3-ACETOXIMETHYL-7-AMINOTIAZOLYLACETAMIDO CEPHALOSPORANIC ACID |
DE2714880A1 (en) * | 1977-04-02 | 1978-10-26 | Hoechst Ag | CEPHEMDER DERIVATIVES AND PROCESS FOR THEIR PRODUCTION |
JPS5498795A (en) * | 1978-01-13 | 1979-08-03 | Takeda Chem Ind Ltd | Cephalosporin derivative and its preparation |
FR2553770B2 (en) * | 1978-03-31 | 1986-03-14 | Roussel Uclaf | NOVEL PRODUCTS DERIVED FROM ACID 2 (2-AMINO THIAZOL-4-YL) 2-ALCOXY-IMINO ACETIC SUBSTITUTED ON OXIME AND THEIR PREPARATION PROCESS |
FR2432521A1 (en) * | 1978-03-31 | 1980-02-29 | Roussel Uclaf | NOVEL O-SUBSTITUTED OXIMES DERIVED FROM 7-AMINO THIAZOLYL ACETAMIDO CEPHALOSPORANIC ACID, THEIR PREPARATION PROCESS AND THEIR USE AS MEDICAMENTS |
FR2421907A1 (en) * | 1978-04-07 | 1979-11-02 | Roussel Uclaf | NEW CEPHALOSPORINS DERIVED FROM 7- / 2- (2-AMINO 4-THIAZOLYL) 2- (CARBOXYMETHOXYIMINO / ACETAMIDO 3-SUBSTITUTE CEPHALOSPORANIC ACID, THEIR METHOD OF PREPARATION AND THEIR APPLICATION AS MEDICINAL PRODUCTS |
FR2438051A2 (en) * | 1978-10-05 | 1980-04-30 | Roussel Uclaf | 3-Azido:methyl-3-cephem-4-carboxylic acid derivs. - useful as broad-spectrum antibacterial agents and disinfectants (BE 15.10.79) |
MC1259A1 (en) | 1978-05-30 | 1980-01-14 | Hoffmann La Roche | ACYL DERIVATIVES |
US4284631A (en) * | 1978-07-31 | 1981-08-18 | Fujisawa Pharmaceutical Co., Ltd. | 7-Substituted cephem compounds and pharmaceutical antibacterial compositions containing them |
FR2453161A1 (en) * | 1978-08-31 | 1980-10-31 | Fujisawa Pharmaceutical Co | Antibacterial amino-thiazolyl cephalosporin derivs. |
US4341775A (en) * | 1978-09-11 | 1982-07-27 | Fujisawa Pharmaceutical Co., Ltd. | Cephem compounds |
ATE4214T1 (en) * | 1978-10-17 | 1983-08-15 | Fujisawa Pharmaceutical Co., Ltd. | CEPHAM COMPOUNDS, THE PHARMACEUTICAL COMPOSITIONS CONTAINING THEM, PROCESSES FOR THE PREPARATION THEREOF, AND THE PREPARATION OF KNOWN CEPHEM COMPOUNDS. |
DE2945248A1 (en) * | 1978-11-13 | 1980-05-22 | Fujisawa Pharmaceutical Co | CEPHEM COMPOUNDS, METHOD FOR THEIR PRODUCTION AND ANTIBACTERIAL PHARMACEUTICAL AGENTS CONTAINING THE SAME |
FR2448543A1 (en) * | 1979-02-09 | 1980-09-05 | Roussel Uclaf | NOVEL OXIMES O-SUBSTITUTED BY A RADICAL COMPRISING A QUATERNARY AMMONIUM AND DERIVATIVES OF 7-AMINO THIAZOLYL ACETAMIDO CEPHALOSPORANIC, THEIR PREPARATION PROCESS AND THEIR APPLICATION AS MEDICAMENTS |
FR2461713A1 (en) * | 1979-07-19 | 1981-02-06 | Roussel Uclaf | SUBSTITUTED ALKYLOXIMIC NEWS DERIVED FROM 7- (2-AMINO 4-THIAZOLYL) ACETAMIDO CEPHALOSPORANIC ACID, PROCESS FOR PREPARING THEM AND THEIR APPLICATION AS MEDICAMENTS |
FR2462439A1 (en) * | 1979-07-26 | 1981-02-13 | Roussel Uclaf | NOVEL PROCESS FOR THE PREPARATION OF PRODUCTS DERIVED FROM 7 - / (2-ARYL) 2-HYDROXYIMINO ACETAMIDO / CEPHALOSPORANIC ACID |
IL61458A0 (en) * | 1979-12-07 | 1980-12-31 | Erba Farmitalia | N-substituted thiazolyl derivatives of oximino-substituted cephalosporins, their preparation and pharmalceutical compositions containing them |
FR2506307A1 (en) * | 1981-05-22 | 1982-11-26 | Roussel Uclaf | 7-thiazolyl-acetamido-cephalosporin oxime derivs. - useful as broad spectrum antibacterials and disinfectants (BE 1.10.79) |
US4426528A (en) * | 1982-04-01 | 1984-01-17 | Eli Lilly And Company | Purification of syn-(2-aminothiazol-4-yl)methoxyimino)acetic acid |
FR2532936A1 (en) * | 1982-09-13 | 1984-03-16 | Roussel Uclaf | New 2-aminothiazolyl-4-ylacetic acid derivatives containing a substituted oxime functional group and process for their preparation. |
GB8324152D0 (en) * | 1983-09-09 | 1983-10-12 | Glaxo Group Ltd | Chemical process |
IT8448798A0 (en) * | 1983-09-12 | 1984-09-05 | Biochemie Gmbh | PROCEDURE FOR THE PREPARATION OF CEPHALOSPORIN-TYPE ANTIBIOTICS |
GB2161476B (en) * | 1984-05-25 | 1988-01-27 | Toyama Chemical Co Ltd | 2-aminothiazolyl-2-methoxyimino acetamides and their use in preparing cephalosporins |
DE3750411T2 (en) * | 1986-04-14 | 1995-03-16 | Banyu Pharma Co Ltd | Cephalosporin derivatives, processes for their preparation and antibacterial preparations. |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1399086A (en) * | 1971-05-14 | 1975-06-25 | Glaxo Lab Ltd | Cephalosporin compounds |
NZ176206A (en) * | 1973-12-25 | 1978-03-06 | Takeda Chemical Industries Ltd | Cephalosporins |
DK154939C (en) * | 1974-12-19 | 1989-06-12 | Takeda Chemical Industries Ltd | METHOD OF ANALOGUE FOR THE PREPARATION OF THIAZOLYLACETAMIDO-CEPHEM COMPOUNDS OR PHARMACEUTICAL ACCEPTABLE SALTS OR ESTERS THEREOF |
PH15487A (en) * | 1975-02-04 | 1983-01-31 | Fujisawa Pharmaceutical Co | 7((2-hydroxyamino-2-disubstituted phenyl-acetamido)-)3-heterocyclithio-3-cephem-4-carboxylic acids |
DE2760123C2 (en) * | 1976-01-23 | 1986-04-30 | Roussel-Uclaf, Paris | 7-Aminothiazolyl-syn-oxyiminoacetamidocephalosporanic acids, their preparation and pharmaceutical compositions containing them |
FR2346014A1 (en) * | 1976-01-23 | 1977-10-28 | Roussel Uclaf | Amino-thiazolyl-hydroxyimino-acetamido-cephalosporanic acids - with antibacterial activity |
SE440655B (en) * | 1976-01-23 | 1985-08-12 | Roussel Uclaf | SET TO MAKE NEW OXIME DERIVATIVES OF 7-AMINO-THIAZOLYL-ACETAMIDO-CEPHALOSPORANIC ACID |
FR2345153A1 (en) * | 1976-03-25 | 1977-10-21 | Roussel Uclaf | NEW ALCOYLOXIMES DERIVED FROM 7-AMINO THIAZOLYL ACETAMIDO CEPHALOSPORANIC ACID, THEIR PREPARATION PROCESS AND THEIR APPLICATION AS MEDICINAL PRODUCTS |
GR63088B (en) * | 1976-04-14 | 1979-08-09 | Takeda Chemical Industries Ltd | Preparation process of novel cephalosporins |
-
1977
- 1977-02-21 DK DK075077A patent/DK162391C/en active
- 1977-02-22 DE DE19772707565 patent/DE2707565A1/en active Granted
- 1977-02-22 SE SE7701964A patent/SE443981B/en not_active IP Right Cessation
- 1977-02-23 CA CA000272430A patent/CA1337522C/en not_active Expired - Lifetime
- 1977-02-25 CH CH244777A patent/CH638532A5/en not_active IP Right Cessation
- 1977-02-28 HU HU77FU348A patent/HU177441B/en unknown
- 1977-03-01 IE IE440/77A patent/IE45597B1/en not_active IP Right Cessation
- 1977-03-02 AT AT138477A patent/AT358728B/en not_active IP Right Cessation
- 1977-03-10 FR FR7707173A patent/FR2348219A1/en active Granted
- 1977-03-25 ES ES457191A patent/ES457191A1/en not_active Expired
- 1977-04-11 MX MX775624U patent/MX4985E/en unknown
- 1977-04-12 NL NL7703969A patent/NL191259C/en not_active IP Right Cessation
- 1977-04-20 AR AR257178A patent/AR227864A1/en active
-
1978
- 1978-03-27 AR AR271541A patent/AR223143A1/en active
- 1978-04-12 ES ES468719A patent/ES468719A1/en not_active Expired
-
1979
- 1979-02-15 ES ES477741A patent/ES477741A1/en not_active Expired
- 1979-10-16 ES ES485064A patent/ES485064A1/en not_active Expired
- 1979-10-16 ES ES485063A patent/ES485063A1/en not_active Expired
- 1979-10-16 ES ES485061A patent/ES485061A1/en not_active Expired
- 1979-10-16 ES ES485062A patent/ES485062A1/en not_active Expired
-
1983
- 1983-07-26 CH CH409583A patent/CH643557A5/en not_active IP Right Cessation
- 1983-08-17 SE SE8304465A patent/SE457351B/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
NL191259B (en) | 1994-11-16 |
CH638532A5 (en) | 1983-09-30 |
NL191259C (en) | 1995-04-18 |
IE45597B1 (en) | 1982-10-06 |
DK75077A (en) | 1977-10-13 |
ES485061A1 (en) | 1980-06-16 |
ES468719A1 (en) | 1979-10-16 |
DK162391B (en) | 1991-10-21 |
SE443981B (en) | 1986-03-17 |
ATA138477A (en) | 1980-02-15 |
ES477741A1 (en) | 1980-04-01 |
MX4985E (en) | 1983-01-31 |
SE457351B (en) | 1988-12-19 |
AT358728B (en) | 1980-09-25 |
DE2707565A1 (en) | 1978-02-23 |
SE7701964L (en) | 1977-10-13 |
HU177441B (en) | 1981-10-28 |
FR2348219A1 (en) | 1977-11-10 |
DE2707565C2 (en) | 1988-06-30 |
AR227864A1 (en) | 1982-12-30 |
CA1337522C (en) | 1995-11-07 |
DK162391C (en) | 1992-03-09 |
ES485062A1 (en) | 1980-06-16 |
FR2348219B1 (en) | 1982-12-03 |
AR223143A1 (en) | 1981-07-31 |
ES457191A1 (en) | 1978-08-16 |
SE8304465D0 (en) | 1983-08-17 |
CH643557A5 (en) | 1984-06-15 |
ES485064A1 (en) | 1980-10-01 |
ES485063A1 (en) | 1980-06-16 |
IE45597L (en) | 1977-10-12 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
BA | A request for search or an international-type search has been filed | ||
BB | A search report has been drawn up | ||
BC | A request for examination has been filed | ||
A85 | Still pending on 85-01-01 | ||
V4 | Lapsed because of reaching the maximum lifetime of a patent |
Free format text: 970412 |