RO87946B - Procedeu pentru prepararea unui derivat 6-(2-amino-2-fenilacetamido)ppenicilanat de 1, 1-dioxo-penicilanoiloximetil - Google Patents
Procedeu pentru prepararea unui derivat 6-(2-amino-2-fenilacetamido)ppenicilanat de 1, 1-dioxo-penicilanoiloximetilInfo
- Publication number
- RO87946B RO87946B RO113915A RO11391582A RO87946B RO 87946 B RO87946 B RO 87946B RO 113915 A RO113915 A RO 113915A RO 11391582 A RO11391582 A RO 11391582A RO 87946 B RO87946 B RO 87946B
- Authority
- RO
- Romania
- Prior art keywords
- penicillanate
- phenylacetamido
- derivative
- amino
- pharmaceutically acceptable
- Prior art date
Links
- 238000004519 manufacturing process Methods 0.000 title 1
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 abstract 3
- 150000003839 salts Chemical class 0.000 abstract 3
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 abstract 2
- KDLHZDBZIXYQEI-UHFFFAOYSA-N Palladium Chemical compound [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 abstract 2
- 239000002253 acid Substances 0.000 abstract 2
- 229910052739 hydrogen Inorganic materials 0.000 abstract 2
- 238000000034 method Methods 0.000 abstract 2
- 239000000203 mixture Chemical class 0.000 abstract 2
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Substances [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 abstract 2
- -1 2-amino-2-phenylacetamido Chemical group 0.000 abstract 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 abstract 1
- 150000001298 alcohols Chemical class 0.000 abstract 1
- 150000001338 aliphatic hydrocarbons Chemical class 0.000 abstract 1
- 125000006367 bivalent amino carbonyl group Chemical group [H]N([*:1])C([*:2])=O 0.000 abstract 1
- 239000003054 catalyst Substances 0.000 abstract 1
- 150000001875 compounds Chemical class 0.000 abstract 1
- 150000002148 esters Chemical class 0.000 abstract 1
- 150000002170 ethers Chemical class 0.000 abstract 1
- 239000001257 hydrogen Substances 0.000 abstract 1
- 239000012442 inert solvent Substances 0.000 abstract 1
- 229910000510 noble metal Inorganic materials 0.000 abstract 1
- 229910052697 platinum Inorganic materials 0.000 abstract 1
- 239000002904 solvent Substances 0.000 abstract 1
- 150000003511 tertiary amides Chemical class 0.000 abstract 1
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
- C07D499/21—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 with a nitrogen atom directly attached in position 6 and a carbon atom having three bonds to hetero atoms with at the most one bond to halogen, e.g. an ester or nitrile radical, directly attached in position 2
- C07D499/28—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 with a nitrogen atom directly attached in position 6 and a carbon atom having three bonds to hetero atoms with at the most one bond to halogen, e.g. an ester or nitrile radical, directly attached in position 2 with modified 2-carboxyl group
- C07D499/32—Esters
-
- 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)
- Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Cephalosporin Compounds (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Abstract
Inventia se refera la un procedeu pentru prepararea unui derivat 6-(2-amino-2-fenilacetamido) penicilanat de 1,1-dioxopenicilanoiloximetil cu formula generala I: (vezi formula) în care R1 reprezinta H sau OH sau o sare acida de aditie farmaceutic acceptabila, constînd din aceea ca un compus cu formula generala II:; (vezi formula) în care R1 este definit mai sus, Q reprezinta N3 sau NHCO2CH2H4R4, în care R4 reprezinta H, Cl, Br, NO2 sau OCH3; fiecare din Yi Z reprezinta Cl, Br sau I, se aduce încontact cu hidrogen, la presiune de 2..5 kg/cm2, în prezenta unui metal nobil ales dintre platina si paladiu pe suport de carbune, drept catalizator, într-un solvent inert fata de reactie ales dintre alcooli inferiori, eteri, esteri cu greutate molec ulara mica, amide tertiare si hidrocarburi alifatice halogenate sau amestecuri ale acestora, de preferinta un amestec de izopropanol cu clorura de metilen, dupa care daca se doreste produsul obtinut se transforma într-o sare acida de aditie acceptabila farmaceutic, prin metode cunoscute.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US24645681A | 1981-03-23 | 1981-03-23 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| RO87946B true RO87946B (ro) | 1985-12-02 |
| RO87946A RO87946A (ro) | 1985-12-20 |
Family
ID=22930766
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RO82113915A RO87946A (ro) | 1981-03-23 | 1982-03-22 | Procedeu pentru prepararea unui derivat 6-(2-amino-2-fenilacetamido)ppenicilanat de 1,1-dioxo-penicilanoiloximetil |
| RO106986A RO84278B (ro) | 1981-03-23 | 1982-03-22 | Procedeu pentru prepararea unor derivati ai acidului penicilanic |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RO106986A RO84278B (ro) | 1981-03-23 | 1982-03-22 | Procedeu pentru prepararea unor derivati ai acidului penicilanic |
Country Status (32)
| Country | Link |
|---|---|
| EP (1) | EP0061274B1 (ro) |
| JP (3) | JPS57169493A (ro) |
| KR (1) | KR860001368B1 (ro) |
| AU (1) | AU531892B2 (ro) |
| BG (2) | BG37380A3 (ro) |
| CA (1) | CA1213581A (ro) |
| CS (1) | CS227345B2 (ro) |
| DD (1) | DD202163A5 (ro) |
| DE (1) | DE3267505D1 (ro) |
| DK (3) | DK162392C (ro) |
| EG (1) | EG15803A (ro) |
| ES (2) | ES8305768A1 (ro) |
| FI (1) | FI74284C (ro) |
| GB (1) | GB2095250A (ro) |
| GR (1) | GR75935B (ro) |
| GT (1) | GT198274393A (ro) |
| HK (1) | HK52487A (ro) |
| HU (2) | HU189917B (ro) |
| IE (1) | IE52835B1 (ro) |
| IL (1) | IL65308A (ro) |
| IN (1) | IN159362B (ro) |
| MY (1) | MY8700499A (ro) |
| NO (1) | NO159658C (ro) |
| NZ (1) | NZ200066A (ro) |
| PH (1) | PH17602A (ro) |
| PL (3) | PL138851B1 (ro) |
| PT (1) | PT74621B (ro) |
| RO (2) | RO87946A (ro) |
| SG (1) | SG23387G (ro) |
| SU (2) | SU1277898A3 (ro) |
| YU (2) | YU42761B (ro) |
| ZA (1) | ZA821899B (ro) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0084730A1 (en) * | 1982-01-22 | 1983-08-03 | Beecham Group Plc | Esters of penicillin derivatives with beta-lactamase inhibitors, their preparation and their use |
| PH20068A (en) * | 1982-12-06 | 1986-09-18 | Pfizer | Process and intermediates for sultamicillin and analogs |
| GB8808701D0 (en) * | 1988-04-13 | 1988-05-18 | Erba Carlo Spa | Beta-lactam derivatives |
| ES2039299B1 (es) * | 1991-10-04 | 1994-05-16 | Asturpharma S A | Procedimiento de obtencion de esteres de acido 1,1-dioxopenicilanico y sus sales. |
| ES2100125B1 (es) * | 1995-06-02 | 1998-04-01 | Asturpharma S A | Procedimiento de preparacion de esteres de metanodiol de acido dioxopenicilanico. |
| CN112724162B (zh) * | 2020-12-28 | 2022-06-10 | 华南农业大学 | 一种阿莫西林-舒巴坦杂合分子的合成方法及应用 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IE49881B1 (en) * | 1979-02-13 | 1986-01-08 | Leo Pharm Prod Ltd | B-lactam intermediates |
| ZA80796B (en) * | 1979-02-13 | 1981-02-25 | Leo Pharm Prod Ltd | Chemical compounds |
| SE449103B (sv) * | 1979-03-05 | 1987-04-06 | Pfizer | Sett att framstella penicillansyra-1,1-dioxid samt estrar derav |
| ZA80646B (en) * | 1979-03-05 | 1981-02-25 | Pfizer | Process and intermediates for penicillanic acid,1,1-dioxide and esters thereof |
| IE50650B1 (en) * | 1979-10-11 | 1986-06-11 | Leo Pharm Prod Ltd | Method for producing penicillanic acid derivatives |
-
1982
- 1982-02-09 IN IN102/DEL/82A patent/IN159362B/en unknown
- 1982-03-15 EP EP82301296A patent/EP0061274B1/en not_active Expired
- 1982-03-15 BG BG055782A patent/BG37380A3/xx unknown
- 1982-03-15 BG BG067396A patent/BG38939A3/xx unknown
- 1982-03-15 DE DE8282301296T patent/DE3267505D1/de not_active Expired
- 1982-03-16 GB GB8207695A patent/GB2095250A/en not_active Withdrawn
- 1982-03-17 GT GT198274393A patent/GT198274393A/es unknown
- 1982-03-18 NO NO820898A patent/NO159658C/no not_active IP Right Cessation
- 1982-03-19 DD DD82238305A patent/DD202163A5/de not_active IP Right Cessation
- 1982-03-19 NZ NZ200066A patent/NZ200066A/en unknown
- 1982-03-21 EG EG148/82A patent/EG15803A/xx active
- 1982-03-22 DK DK127182A patent/DK162392C/da not_active IP Right Cessation
- 1982-03-22 HU HU842661A patent/HU189917B/hu unknown
- 1982-03-22 FI FI820991A patent/FI74284C/fi not_active IP Right Cessation
- 1982-03-22 SU SU823408198K patent/SU1277898A3/ru active
- 1982-03-22 PT PT74621A patent/PT74621B/pt unknown
- 1982-03-22 SU SU823408198A patent/SU1277897A3/ru active
- 1982-03-22 ES ES510655A patent/ES8305768A1/es not_active Expired
- 1982-03-22 YU YU619/82A patent/YU42761B/xx unknown
- 1982-03-22 ZA ZA821899A patent/ZA821899B/xx unknown
- 1982-03-22 KR KR8201223A patent/KR860001368B1/ko not_active Expired
- 1982-03-22 CA CA000398989A patent/CA1213581A/en not_active Expired
- 1982-03-22 RO RO82113915A patent/RO87946A/ro unknown
- 1982-03-22 RO RO106986A patent/RO84278B/ro unknown
- 1982-03-22 HU HU82852A patent/HU187667B/hu unknown
- 1982-03-22 GR GR67669A patent/GR75935B/el unknown
- 1982-03-22 IE IE659/82A patent/IE52835B1/en unknown
- 1982-03-22 IL IL65308A patent/IL65308A/xx not_active IP Right Cessation
- 1982-03-22 AU AU81764/82A patent/AU531892B2/en not_active Expired
- 1982-03-23 PL PL1982240663A patent/PL138851B1/pl unknown
- 1982-03-23 PL PL1982235578A patent/PL134250B1/pl unknown
- 1982-03-23 PL PL1982240664A patent/PL139261B1/pl unknown
- 1982-03-23 JP JP57046185A patent/JPS57169493A/ja active Granted
- 1982-03-23 PH PH27043A patent/PH17602A/en unknown
- 1982-03-23 CS CS822014A patent/CS227345B2/cs unknown
-
1983
- 1983-01-13 ES ES518970A patent/ES518970A0/es active Granted
-
1984
- 1984-10-23 YU YU1810/84A patent/YU43585B/xx unknown
-
1987
- 1987-03-09 SG SG233/87A patent/SG23387G/en unknown
- 1987-07-09 HK HK524/87A patent/HK52487A/en not_active IP Right Cessation
- 1987-07-28 JP JP62188686A patent/JPS63146886A/ja active Pending
- 1987-07-28 JP JP62188687A patent/JPS6345287A/ja active Pending
- 1987-12-30 MY MY499/87A patent/MY8700499A/xx unknown
-
1991
- 1991-06-21 DK DK121491A patent/DK165746C/da not_active IP Right Cessation
-
1992
- 1992-02-20 DK DK021892A patent/DK167119B1/da not_active IP Right Cessation
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