ES8305769A1 - Un procedimiento para la preparacion de bis-esteres de 1,1-alcanodioles. - Google Patents
Un procedimiento para la preparacion de bis-esteres de 1,1-alcanodioles.Info
- Publication number
- ES8305769A1 ES8305769A1 ES510656A ES510656A ES8305769A1 ES 8305769 A1 ES8305769 A1 ES 8305769A1 ES 510656 A ES510656 A ES 510656A ES 510656 A ES510656 A ES 510656A ES 8305769 A1 ES8305769 A1 ES 8305769A1
- Authority
- ES
- Spain
- Prior art keywords
- esters
- procedure
- formula
- bis
- alcanodiols
- 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.)
- Expired
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D499/00—Heterocyclic compounds containing 4-thia-1-azabicyclo [3.2.0] heptane ring systems, i.e. compounds containing a ring system of the formula:, e.g. penicillins, penems; Such ring systems being further condensed, e.g. 2,3-condensed with an oxygen-, nitrogen- or sulfur-containing hetero ring
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Health & Medical Sciences (AREA)
- General Chemical & Material Sciences (AREA)
- Medicinal Chemistry (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Oncology (AREA)
- Pharmacology & Pharmacy (AREA)
- Communicable Diseases (AREA)
- Animal Behavior & Ethology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
- Cephalosporin Compounds (AREA)
- Pyrrole Compounds (AREA)
- Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
- Apparatus Associated With Microorganisms And Enzymes (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
PROCEDIMIENTO PARA LA OBTENCION DE BIS-ESTERES DE 1,1-ALCANODIOLES Y DE SUS SALES FISIOLOGICAMENTE COMPATIBLES, DE FORMULA (I), EN LA QUE R PUEDE SER UNO DE VARIOS TIPOS DE RADICALES Y R ES HIDROGENO O METILO. CONSISTE EN LA REACCION DE UN COMPUESTO DE FORMULA WCOOCHR -X CON UNA SAL CARBOXILATO DE FORMULA W -COOM, EN LAS QUE X ES UN GRUPO SALIENTE; R ES HIDROGENO O METILO, M ES ANION FORMADOR DE UNA SAL DE CARBOXILATO; Y W Y W PUEDEN SER VARIOS TIPOS DE RADICALES; SEGUIDA DE HIDROGENACION DEL PRODUCTO FORMADO. ESTOS COMPUESTOS TIENEN APLICACIONES FARMACOLOGICAS COMO AGENTES ANTIBACTERIANOS.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US06/246,505 US4342768A (en) | 1979-10-22 | 1981-03-23 | Bis-esters of 1,1-alkanediols with 6-beta-hydroxymethylpenicillanic acid 1,1-dioxide and beta-lactam antibiotics |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| ES8305769A1 true ES8305769A1 (es) | 1983-04-16 |
| ES510656A0 ES510656A0 (es) | 1983-04-16 |
Family
ID=22930958
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES510656A Granted ES510656A0 (es) | 1981-03-23 | 1982-03-22 | Un procedimiento para la preparacion de bis-esteres de 1,1-alcanodioles. |
Country Status (26)
| Country | Link |
|---|---|
| US (1) | US4342768A (es) |
| EP (1) | EP0061313B1 (es) |
| JP (1) | JPS57169492A (es) |
| KR (1) | KR860000425B1 (es) |
| AT (1) | ATE11291T1 (es) |
| AU (1) | AU527895B2 (es) |
| CA (1) | CA1201709A (es) |
| CS (1) | CS228921B2 (es) |
| DD (1) | DD203723A5 (es) |
| DE (1) | DE3261898D1 (es) |
| DK (1) | DK126982A (es) |
| ES (1) | ES510656A0 (es) |
| FI (1) | FI74285C (es) |
| GR (1) | GR76107B (es) |
| GT (1) | GT198274394A (es) |
| HU (1) | HU186487B (es) |
| IE (1) | IE52812B1 (es) |
| IL (1) | IL65306A (es) |
| NO (1) | NO820897L (es) |
| NZ (1) | NZ200068A (es) |
| PH (1) | PH18040A (es) |
| PL (1) | PL130110B1 (es) |
| PT (1) | PT74624B (es) |
| SU (1) | SU1122230A3 (es) |
| YU (1) | YU61882A (es) |
| ZA (1) | ZA821901B (es) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0076066B1 (en) * | 1981-09-22 | 1986-11-26 | Kureha Kagaku Kogyo Kabushiki Kaisha | Penicillin derivatives |
| US4452796A (en) * | 1982-06-14 | 1984-06-05 | Pfizer Inc. | 6-Aminoalkylpenicillanic acid 1,1-dioxides as beta-lactamase inhibitors |
| EP0084730A1 (en) * | 1982-01-22 | 1983-08-03 | Beecham Group Plc | Esters of penicillin derivatives with beta-lactamase inhibitors, their preparation and their use |
| FR2520362B1 (fr) * | 1982-01-26 | 1986-04-11 | Leo Pharm Prod Ltd | Nouveaux composes de type b-lactame, y compris leurs sels formes avec des acides ou des bases acceptables en pharmacie, procedes pour produire ces composes, medicaments les contenant et leur utilisation pour combattre les maladies infectieuses |
| US4462934A (en) * | 1983-03-31 | 1984-07-31 | Pfizer Inc. | Bis-esters of dicarboxylic acids with amoxicillin and certain hydroxymethylpenicillanate 1,1-dioxides |
| US4536393A (en) * | 1983-06-06 | 1985-08-20 | Pfizer Inc. | 6-(Aminomethyl)penicillanic acid 1,1-dioxide esters and intermediates therefor |
| US4503040A (en) * | 1984-02-27 | 1985-03-05 | Pfizer Inc. | 6-(Aminoacyloxymethyl)penicillanic acid 1,1-dioxides as beta-lactamase inhibitors |
| US4591459A (en) * | 1984-12-03 | 1986-05-27 | Pfizer Inc. | Intermediates for 6-(aminoacyloxymethyl) penicillanic acid 1,1-dioxides |
| US4762921A (en) * | 1985-04-18 | 1988-08-09 | Pfizer Inc. | 6-(1-acyl-1-hydroxymethyl)penicillanic acid derivatives |
| US4675186A (en) | 1985-04-18 | 1987-06-23 | Pfizer Inc. | 6-(1-acyl-1-hydroxymethyl)penicillanic acid derivatives |
| JPS63144296U (es) * | 1987-03-12 | 1988-09-22 | ||
| CN108107120B (zh) * | 2017-12-12 | 2020-12-01 | 山东鑫泉医药有限公司 | 采用高效液相法测定中间产物6,6-二溴青霉烷酸的方法 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4207323A (en) * | 1975-11-21 | 1980-06-10 | Merck & Co., Inc. | 6-Substituted methyl penicillins, derivatives and analogues thereof |
| IE49880B1 (en) | 1979-02-13 | 1986-01-08 | Leo Pharm Prod Ltd | Penicillin derivatives |
| US4244951A (en) * | 1979-05-16 | 1981-01-13 | Pfizer Inc. | Bis-esters of methanediol with penicillins and penicillanic acid 1,1-dioxide |
-
1981
- 1981-03-23 US US06/246,505 patent/US4342768A/en not_active Expired - Fee Related
-
1982
- 1982-03-17 GT GT198274394A patent/GT198274394A/es unknown
- 1982-03-18 NO NO820897A patent/NO820897L/no unknown
- 1982-03-19 DD DD82238312A patent/DD203723A5/de unknown
- 1982-03-19 AT AT82301413T patent/ATE11291T1/de not_active IP Right Cessation
- 1982-03-19 NZ NZ200068A patent/NZ200068A/en unknown
- 1982-03-19 EP EP82301413A patent/EP0061313B1/en not_active Expired
- 1982-03-19 DE DE8282301413T patent/DE3261898D1/de not_active Expired
- 1982-03-19 CA CA000398885A patent/CA1201709A/en not_active Expired
- 1982-03-22 YU YU00618/82A patent/YU61882A/xx unknown
- 1982-03-22 DK DK126982A patent/DK126982A/da not_active Application Discontinuation
- 1982-03-22 SU SU823408648A patent/SU1122230A3/ru active
- 1982-03-22 ZA ZA821901A patent/ZA821901B/xx unknown
- 1982-03-22 IL IL65306A patent/IL65306A/xx unknown
- 1982-03-22 FI FI820992A patent/FI74285C/fi not_active IP Right Cessation
- 1982-03-22 AU AU81761/82A patent/AU527895B2/en not_active Ceased
- 1982-03-22 ES ES510656A patent/ES510656A0/es active Granted
- 1982-03-22 KR KR8201220A patent/KR860000425B1/ko not_active Expired
- 1982-03-22 GR GR67670A patent/GR76107B/el unknown
- 1982-03-22 IE IE656/82A patent/IE52812B1/en unknown
- 1982-03-22 PT PT74624A patent/PT74624B/pt unknown
- 1982-03-22 HU HU82854A patent/HU186487B/hu unknown
- 1982-03-23 CS CS822016A patent/CS228921B2/cs unknown
- 1982-03-23 JP JP57046183A patent/JPS57169492A/ja active Granted
- 1982-03-23 PL PL1982235576A patent/PL130110B1/pl unknown
- 1982-03-23 PH PH27042A patent/PH18040A/en unknown
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