JPS51149296A - Cephems or penams and their preparation - Google Patents
Cephems or penams and their preparationInfo
- Publication number
- JPS51149296A JPS51149296A JP51067524A JP6752476A JPS51149296A JP S51149296 A JPS51149296 A JP S51149296A JP 51067524 A JP51067524 A JP 51067524A JP 6752476 A JP6752476 A JP 6752476A JP S51149296 A JPS51149296 A JP S51149296A
- Authority
- JP
- Japan
- Prior art keywords
- penams
- cephems
- amino
- hydroxy
- group
- 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
Links
- 150000001782 cephems Chemical class 0.000 title abstract 2
- 150000002959 penams Chemical class 0.000 title abstract 2
- -1 amino, protected amino, hydroxy Chemical group 0.000 abstract 2
- 125000002887 hydroxy group Chemical group [H]O* 0.000 abstract 2
- 125000000956 methoxy group Chemical group [H]C([H])([H])O* 0.000 abstract 2
- 229910052736 halogen Inorganic materials 0.000 abstract 1
- 150000002367 halogens Chemical class 0.000 abstract 1
- 125000002924 primary amino group Chemical group [H]N([H])* 0.000 abstract 1
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
- 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
- C07D277/34—Oxygen atoms
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P31/00—Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
- A61P31/04—Antibacterial agents
-
- 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
- C07D277/40—Unsubstituted amino or imino radicals
-
- 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
- C07D277/46—Acylated amino or imino radicals by carboxylic acids, or sulfur or nitrogen analogues thereof
-
- 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)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Chemical & Material Sciences (AREA)
- Medicinal Chemistry (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Communicable Diseases (AREA)
- Pharmacology & Pharmacy (AREA)
- Oncology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Cephalosporin Compounds (AREA)
- Thiazole And Isothizaole Compounds (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
PURPOSE: Cephems or penams which have partial structures of formula I (where R1 is amino, protected amino, hydroxy or protected hydroxy;R2 is amino, hydroxy or a group which can be converted to amino or hydroxy group; R3 is H, methoxy or a group which can be converted to methoxy group; R8 is H or halogen)are new.
COPYRIGHT: (C)1976,JPO&Japio
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB24611/75A GB1536281A (en) | 1975-06-09 | 1975-06-09 | Cephem compounds |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP56087403A Division JPS5858353B2 (en) | 1975-06-09 | 1981-06-05 | Cefem or penam compound and its production method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS51149296A true JPS51149296A (en) | 1976-12-22 |
| JPS5822039B2 JPS5822039B2 (en) | 1983-05-06 |
Family
ID=10214399
Family Applications (5)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP51067524A Expired JPS5822039B2 (en) | 1975-06-09 | 1976-06-08 | Thiazole compound and its manufacturing method |
| JP56087403A Expired JPS5858353B2 (en) | 1975-06-09 | 1981-06-05 | Cefem or penam compound and its production method |
| JP58012560A Granted JPS58185553A (en) | 1975-06-09 | 1983-01-27 | Alpha-protected oxyimino-beta-keto-gamma-halogenobutyric acid |
| JP58178160A Pending JPS5989686A (en) | 1975-06-09 | 1983-09-28 | Cephem or penam compound |
| JP60232072A Granted JPS61143388A (en) | 1975-06-09 | 1985-10-16 | Cephem compound |
Family Applications After (4)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP56087403A Expired JPS5858353B2 (en) | 1975-06-09 | 1981-06-05 | Cefem or penam compound and its production method |
| JP58012560A Granted JPS58185553A (en) | 1975-06-09 | 1983-01-27 | Alpha-protected oxyimino-beta-keto-gamma-halogenobutyric acid |
| JP58178160A Pending JPS5989686A (en) | 1975-06-09 | 1983-09-28 | Cephem or penam compound |
| JP60232072A Granted JPS61143388A (en) | 1975-06-09 | 1985-10-16 | Cephem compound |
Country Status (7)
| Country | Link |
|---|---|
| JP (5) | JPS5822039B2 (en) |
| AT (2) | AT344894B (en) |
| GB (1) | GB1536281A (en) |
| HK (1) | HK2282A (en) |
| HU (1) | HU172304B (en) |
| MY (1) | MY8200219A (en) |
| SE (1) | SE444809B (en) |
Cited By (28)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS52125190A (en) * | 1976-04-12 | 1977-10-20 | Fujisawa Pharmaceut Co Ltd | 3,7-disubstituted-3-cephem-4-carboxylic acids, their salts and their preparation |
| JPS535193A (en) * | 1976-06-28 | 1978-01-18 | Fujisawa Pharmaceut Co Ltd | 2-alkyl-7-substituted-2 or 3-cephem-4-carboxlic acids, their salts and their preparation |
| JPS53149993A (en) * | 1978-01-23 | 1978-12-27 | Fujisawa Pharmaceut Co Ltd | 3,7-disubstituted-3-cephem-4-carboxylic acid derivatives, their salts, and their preparation |
| JPS5444695A (en) * | 1977-09-13 | 1979-04-09 | Fujisawa Pharmaceut Co Ltd | 3,7-disubstituted-3-cephem-4-carboxylic acid and its salt and their preparation |
| JPS5452096A (en) * | 1977-09-13 | 1979-04-24 | Fujisawa Pharmaceut Co Ltd | Cephem compound, its preparation and bacteriostatic agent containing the same |
| JPS5484595A (en) * | 1977-12-05 | 1979-07-05 | Roussel Uclaf | Novel oxime derivatives of 33substituted 77aminothiazolyl acetoamide cephalosporanic acid*their manufacture and pharmateutical composition containing them |
| JPS5495592A (en) * | 1977-12-24 | 1979-07-28 | Hoechst Ag | Cephalosporin derivative and manufacture |
| JPS54106495A (en) * | 1978-02-09 | 1979-08-21 | Dai Ichi Seiyaku Co Ltd | Cephem derivative |
| JPS54128594A (en) * | 1978-03-27 | 1979-10-05 | Fujisawa Pharmaceut Co Ltd | 3,7-disubstituted-3-cephem-4-carboxylic acid derivative |
| JPS54132593A (en) * | 1978-03-31 | 1979-10-15 | Roussel Uclaf | Novel oosubstituted oxime derivatives of 77aminothiazolylacetoamidecephalosporanic acid*their manufacture*their use as drug and composition containing them |
| JPS54145694A (en) * | 1978-04-26 | 1979-11-14 | Bayer Ag | Novel betaalactam*its manufacture and utilization |
| JPS5543089A (en) * | 1978-09-12 | 1980-03-26 | Fujisawa Pharmaceut Co Ltd | Preparation of 3-cephem compound |
| JPS5547690A (en) * | 1978-09-11 | 1980-04-04 | Fujisawa Pharmaceut Co Ltd | Cephem compound, its salt, their preparation, and preventives and remedies for microbism comprising them as active constituents |
| JPS5547688A (en) * | 1978-09-08 | 1980-04-04 | Fujisawa Pharmaceut Co Ltd | Novel cephem compound and its preparation |
| JPS5594354A (en) * | 1979-01-12 | 1980-07-17 | Fujisawa Pharmaceut Co Ltd | Syn-isomer of 2-substituted imino-3-oxo-4-halobutyric acid, its salt, and their preparation |
| JPS57154175A (en) * | 1981-03-16 | 1982-09-22 | Mitsui Toatsu Chem Inc | 2-thiazoleamine derivative, its preparation, and drug composition comprising it |
| JPS60105670A (en) * | 1976-01-23 | 1985-06-11 | ルセル・ユクラフ | Novel oxime derivative of aminothiazolylacetic acid |
| JPS60142971A (en) * | 1977-03-14 | 1985-07-29 | Fujisawa Pharmaceut Co Ltd | Aminothiazolylacetic acid derivative and its production |
| JPS60155167A (en) * | 1984-07-31 | 1985-08-15 | Fujisawa Pharmaceut Co Ltd | Substituted iminoacetic acid derivative and its salt |
| JPS6150973A (en) * | 1983-11-16 | 1986-03-13 | Fujisawa Pharmaceut Co Ltd | Substituted iminoacetic acid derivative and salt and preparation thereof |
| JPS6236385A (en) * | 1985-08-05 | 1987-02-17 | Fujisawa Pharmaceut Co Ltd | 3,7-disubstituted-3-cephem compound and production thereof |
| WO1988005777A1 (en) * | 1987-02-03 | 1988-08-11 | Teijin Limited | Cephalosporin compounds or their salts, process for their preparation, and pharmaceutical compositions |
| WO1988005776A1 (en) * | 1987-02-02 | 1988-08-11 | Teijin Limited | Cephalosporin compounds or their salts, process for their preparation, and parmaceutical compositions |
| JPH02281051A (en) * | 1989-04-21 | 1990-11-16 | Toyo Tire & Rubber Co Ltd | Tread rubber composition for tire |
| JPH02300191A (en) * | 1979-11-19 | 1990-12-12 | Fujisawa Pharmaceut Co Ltd | 7-acylamino-3-substituted cephalosporanic acid derivative |
| JPH0327386A (en) * | 1984-07-30 | 1991-02-05 | Ist Biochim Italiano Loredana Lorenzini Sas | Manufacturing method of pencillan antibiotic |
| JPH03115256A (en) * | 1977-03-14 | 1991-05-16 | Fujisawa Pharmaceut Co Ltd | Acetic acid derivative |
| JPH05247013A (en) * | 1976-01-23 | 1993-09-24 | Roussel Uclaf | Novel oxime derivative of aminothiazolyl acetic acid and preparation thereof |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1536281A (en) * | 1975-06-09 | 1978-12-20 | Takeda Chemical Industries Ltd | Cephem compounds |
| 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 |
| JPS56125392A (en) * | 1980-03-06 | 1981-10-01 | Fujisawa Pharmaceut Co Ltd | Cepham and cephem compound and preparation thereof |
| US4457929A (en) * | 1982-03-29 | 1984-07-03 | Bristol-Myers Company | 3-Quaternary ammonium methyl)-substituted cephalosporin derivatives |
| EP0097961B1 (en) | 1982-06-28 | 1987-11-11 | Bristol-Myers Company | Cephalosporin derivatives, a process for the manufacture thereof and pharmaceutical compositions containing said derivatives |
| IE55406B1 (en) * | 1982-08-07 | 1990-09-12 | Tanabe Seiyaku Co | Novel cephalosporin compounds and preparation thereof |
| JPS61121746U (en) * | 1985-01-16 | 1986-07-31 | ||
| EP0210815A3 (en) * | 1985-07-25 | 1988-04-20 | Beecham Group Plc | 6-beta-(alpha-etherified oxyimino)-acylamino penicillanic-acid derivatives, their preparation and use |
| JPH09110877A (en) | 1995-10-17 | 1997-04-28 | Katayama Seiyakushiyo:Kk | Cephem compound, its production and antibacterial agent containing the compound |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1536281A (en) * | 1975-06-09 | 1978-12-20 | Takeda Chemical Industries Ltd | Cephem compounds |
-
1975
- 1975-06-09 GB GB24611/75A patent/GB1536281A/en not_active Expired
- 1975-12-17 HU HU75TA00001381A patent/HU172304B/en unknown
- 1975-12-19 AT AT967775A patent/AT344894B/en not_active IP Right Cessation
-
1976
- 1976-06-08 JP JP51067524A patent/JPS5822039B2/en not_active Expired
-
1977
- 1977-07-18 AT AT517177A patent/AT347587B/en not_active IP Right Cessation
- 1977-11-23 SE SE7713233A patent/SE444809B/en not_active IP Right Cessation
-
1981
- 1981-06-05 JP JP56087403A patent/JPS5858353B2/en not_active Expired
-
1982
- 1982-01-14 HK HK22/82A patent/HK2282A/en unknown
- 1982-12-30 MY MY219/82A patent/MY8200219A/en unknown
-
1983
- 1983-01-27 JP JP58012560A patent/JPS58185553A/en active Granted
- 1983-09-28 JP JP58178160A patent/JPS5989686A/en active Pending
-
1985
- 1985-10-16 JP JP60232072A patent/JPS61143388A/en active Granted
Cited By (36)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60105670A (en) * | 1976-01-23 | 1985-06-11 | ルセル・ユクラフ | Novel oxime derivative of aminothiazolylacetic acid |
| JPS6339869A (en) * | 1976-01-23 | 1988-02-20 | ルセル・ユクラフ | Novel oxime derivative of aminothiazolylacetic acid and its production |
| JPH05247013A (en) * | 1976-01-23 | 1993-09-24 | Roussel Uclaf | Novel oxime derivative of aminothiazolyl acetic acid and preparation thereof |
| JPH03135946A (en) * | 1976-04-12 | 1991-06-10 | Fujisawa Pharmaceut Co Ltd | Substituted acetic acid derivative |
| JPS5368795A (en) * | 1976-04-12 | 1978-06-19 | Fujisawa Pharmaceut Co Ltd | Syn-isomer of 7-substd.-3-methyl-3-cephem-4-carboxylic acids, their salts,and their preparation |
| JPS5962597A (en) * | 1976-04-12 | 1984-04-10 | Fujisawa Pharmaceut Co Ltd | Syn-isomer of 3,7-disubstituted-3-cephem-4-carboxylic acid compound, its salt and their preparation |
| JPS52125190A (en) * | 1976-04-12 | 1977-10-20 | Fujisawa Pharmaceut Co Ltd | 3,7-disubstituted-3-cephem-4-carboxylic acids, their salts and their preparation |
| JPS535193A (en) * | 1976-06-28 | 1978-01-18 | Fujisawa Pharmaceut Co Ltd | 2-alkyl-7-substituted-2 or 3-cephem-4-carboxlic acids, their salts and their preparation |
| JPS60142971A (en) * | 1977-03-14 | 1985-07-29 | Fujisawa Pharmaceut Co Ltd | Aminothiazolylacetic acid derivative and its production |
| JPS625988A (en) * | 1977-03-14 | 1987-01-12 | Fujisawa Pharmaceut Co Ltd | Cephem or cepham compound and production thereof |
| JPH03115256A (en) * | 1977-03-14 | 1991-05-16 | Fujisawa Pharmaceut Co Ltd | Acetic acid derivative |
| JPS5444695A (en) * | 1977-09-13 | 1979-04-09 | Fujisawa Pharmaceut Co Ltd | 3,7-disubstituted-3-cephem-4-carboxylic acid and its salt and their preparation |
| JPS5452096A (en) * | 1977-09-13 | 1979-04-24 | Fujisawa Pharmaceut Co Ltd | Cephem compound, its preparation and bacteriostatic agent containing the same |
| JPS6360992A (en) * | 1977-12-05 | 1988-03-17 | ルセル・ユクラフ | Novel oxime derivative of 3-substituted 7-aminothiazolylacetamide cephalosporinic acid |
| JPS5484595A (en) * | 1977-12-05 | 1979-07-05 | Roussel Uclaf | Novel oxime derivatives of 33substituted 77aminothiazolyl acetoamide cephalosporanic acid*their manufacture and pharmateutical composition containing them |
| JPS5495592A (en) * | 1977-12-24 | 1979-07-28 | Hoechst Ag | Cephalosporin derivative and manufacture |
| JPS53149993A (en) * | 1978-01-23 | 1978-12-27 | Fujisawa Pharmaceut Co Ltd | 3,7-disubstituted-3-cephem-4-carboxylic acid derivatives, their salts, and their preparation |
| JPS54106495A (en) * | 1978-02-09 | 1979-08-21 | Dai Ichi Seiyaku Co Ltd | Cephem derivative |
| JPS54128594A (en) * | 1978-03-27 | 1979-10-05 | Fujisawa Pharmaceut Co Ltd | 3,7-disubstituted-3-cephem-4-carboxylic acid derivative |
| JPS54132593A (en) * | 1978-03-31 | 1979-10-15 | Roussel Uclaf | Novel oosubstituted oxime derivatives of 77aminothiazolylacetoamidecephalosporanic acid*their manufacture*their use as drug and composition containing them |
| JPS54145694A (en) * | 1978-04-26 | 1979-11-14 | Bayer Ag | Novel betaalactam*its manufacture and utilization |
| JPS5547688A (en) * | 1978-09-08 | 1980-04-04 | Fujisawa Pharmaceut Co Ltd | Novel cephem compound and its preparation |
| JPS62289584A (en) * | 1978-09-11 | 1987-12-16 | Fujisawa Pharmaceut Co Ltd | Cephem compound and salt thereof |
| JPS5547690A (en) * | 1978-09-11 | 1980-04-04 | Fujisawa Pharmaceut Co Ltd | Cephem compound, its salt, their preparation, and preventives and remedies for microbism comprising them as active constituents |
| JPS5543089A (en) * | 1978-09-12 | 1980-03-26 | Fujisawa Pharmaceut Co Ltd | Preparation of 3-cephem compound |
| JPS5594354A (en) * | 1979-01-12 | 1980-07-17 | Fujisawa Pharmaceut Co Ltd | Syn-isomer of 2-substituted imino-3-oxo-4-halobutyric acid, its salt, and their preparation |
| JPH07138263A (en) * | 1979-11-19 | 1995-05-30 | Fujisawa Pharmaceut Co Ltd | 7-acylamino-3-substituted cephalosporic acid derivative |
| JPH02300191A (en) * | 1979-11-19 | 1990-12-12 | Fujisawa Pharmaceut Co Ltd | 7-acylamino-3-substituted cephalosporanic acid derivative |
| JPS57154175A (en) * | 1981-03-16 | 1982-09-22 | Mitsui Toatsu Chem Inc | 2-thiazoleamine derivative, its preparation, and drug composition comprising it |
| JPS6150973A (en) * | 1983-11-16 | 1986-03-13 | Fujisawa Pharmaceut Co Ltd | Substituted iminoacetic acid derivative and salt and preparation thereof |
| JPH0327386A (en) * | 1984-07-30 | 1991-02-05 | Ist Biochim Italiano Loredana Lorenzini Sas | Manufacturing method of pencillan antibiotic |
| JPS60155167A (en) * | 1984-07-31 | 1985-08-15 | Fujisawa Pharmaceut Co Ltd | Substituted iminoacetic acid derivative and its salt |
| JPS6236385A (en) * | 1985-08-05 | 1987-02-17 | Fujisawa Pharmaceut Co Ltd | 3,7-disubstituted-3-cephem compound and production thereof |
| WO1988005776A1 (en) * | 1987-02-02 | 1988-08-11 | Teijin Limited | Cephalosporin compounds or their salts, process for their preparation, and parmaceutical compositions |
| WO1988005777A1 (en) * | 1987-02-03 | 1988-08-11 | Teijin Limited | Cephalosporin compounds or their salts, process for their preparation, and pharmaceutical compositions |
| JPH02281051A (en) * | 1989-04-21 | 1990-11-16 | Toyo Tire & Rubber Co Ltd | Tread rubber composition for tire |
Also Published As
| Publication number | Publication date |
|---|---|
| GB1536281A (en) | 1978-12-20 |
| JPS5989686A (en) | 1984-05-23 |
| JPS58185553A (en) | 1983-10-29 |
| ATA967775A (en) | 1977-12-15 |
| JPS61143388A (en) | 1986-07-01 |
| AT344894B (en) | 1978-08-10 |
| MY8200219A (en) | 1982-12-31 |
| SE7713233L (en) | 1977-11-23 |
| HK2282A (en) | 1982-01-22 |
| JPS5756485A (en) | 1982-04-05 |
| JPS5822039B2 (en) | 1983-05-06 |
| ATA517177A (en) | 1978-05-15 |
| SE444809B (en) | 1986-05-12 |
| AT347587B (en) | 1979-01-10 |
| HU172304B (en) | 1978-07-28 |
| JPS6155905B2 (en) | 1986-11-29 |
| JPH0346474B2 (en) | 1991-07-16 |
| JPS5858353B2 (en) | 1983-12-24 |
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