IL91961A - תהליך להכנת פנמים - Google Patents
תהליך להכנת פנמיםInfo
- Publication number
- IL91961A IL91961A IL9196189A IL9196189A IL91961A IL 91961 A IL91961 A IL 91961A IL 9196189 A IL9196189 A IL 9196189A IL 9196189 A IL9196189 A IL 9196189A IL 91961 A IL91961 A IL 91961A
- Authority
- IL
- Israel
- Prior art keywords
- formula
- compound
- ethyl
- solution
- reaction
- Prior art date
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
- C07D499/86—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 only atoms other than nitrogen atoms 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
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D205/00—Heterocyclic compounds containing four-membered rings with one nitrogen atom as the only ring hetero atom
- C07D205/02—Heterocyclic compounds containing four-membered rings with one nitrogen atom as the only ring hetero atom not condensed with other rings
- C07D205/06—Heterocyclic compounds containing four-membered rings with one nitrogen atom as the only ring hetero atom not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member
- C07D205/08—Heterocyclic compounds containing four-membered rings with one nitrogen atom as the only ring hetero atom not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member with one oxygen atom directly attached in position 2, e.g. beta-lactams
- C07D205/09—Heterocyclic compounds containing four-membered rings with one nitrogen atom as the only ring hetero atom not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member with one oxygen atom directly attached in position 2, e.g. beta-lactams with a sulfur atom directly attached in position 4
-
- 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
- C07D499/88—Compounds with a double bond between positions 2 and 3 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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
- Pens And Brushes (AREA)
- Electric Double-Layer Capacitors Or The Like (AREA)
- Crystals, And After-Treatments Of Crystals (AREA)
- Glass Compositions (AREA)
- Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
- Diaphragms For Electromechanical Transducers (AREA)
- Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/260,141 US4895940A (en) | 1988-10-19 | 1988-10-19 | Process for the preparation of penems |
US07/378,743 US4992543A (en) | 1988-10-19 | 1989-07-11 | Penem derivatives |
Publications (2)
Publication Number | Publication Date |
---|---|
IL91961A0 IL91961A0 (en) | 1990-07-12 |
IL91961A true IL91961A (he) | 1994-02-27 |
Family
ID=26947752
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IL9196189A IL91961A (he) | 1988-10-19 | 1989-10-12 | תהליך להכנת פנמים |
Country Status (23)
Country | Link |
---|---|
US (2) | US4992543A (he) |
EP (1) | EP0365223B1 (he) |
JP (1) | JPH06104672B2 (he) |
KR (1) | KR920001780B1 (he) |
CN (1) | CN1023015C (he) |
AT (1) | ATE142212T1 (he) |
AU (1) | AU606820B2 (he) |
CA (1) | CA1339845C (he) |
DE (1) | DE68927085T2 (he) |
DK (1) | DK174484B1 (he) |
ES (1) | ES2091199T3 (he) |
FI (1) | FI94252C (he) |
GR (1) | GR3021351T3 (he) |
HU (1) | HU206216B (he) |
IE (1) | IE75358B1 (he) |
IL (1) | IL91961A (he) |
MY (1) | MY104239A (he) |
NO (1) | NO174054C (he) |
NZ (1) | NZ231055A (he) |
PH (1) | PH26051A (he) |
PL (1) | PL163376B1 (he) |
PT (1) | PT92022B (he) |
YU (1) | YU47073B (he) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5191075A (en) * | 1988-10-19 | 1993-03-02 | Pfizer Inc | Process for the preparation of penems |
IL93262A (he) * | 1989-02-09 | 1994-08-26 | Pfizer | הכנת 3-תיולניל סולפונט אסטרים הפעילים מבחינה אופטית |
DE69225821T2 (de) * | 1991-03-13 | 1998-11-05 | Otsuka Kagaku Kk | Penamderivate und Verfahren zu deren Herstellung |
US20040198066A1 (en) * | 2003-03-21 | 2004-10-07 | Applied Materials, Inc. | Using supercritical fluids and/or dense fluids in semiconductor applications |
CN109796434B (zh) * | 2019-01-25 | 2020-10-30 | 凯莱英生命科学技术(天津)有限公司 | 硫培南侧链的合成方法 |
Family Cites Families (26)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4272437A (en) * | 1978-12-18 | 1981-06-09 | Bristol-Myers Company | Antibacterial agents, and 4-thio azetidinone intermediates |
US4314942A (en) * | 1979-01-10 | 1982-02-09 | Schering Corporation | Deprotection of allylic esters, carbonates and carbamates catalyzed by palladium compounds |
US4443463A (en) * | 1979-11-05 | 1984-04-17 | Schering Corporation | (5R,6S,8R)-6-(1-Hydroxyethyl)-2-(hydroxyalkylthio)-penem-3-carboxylates |
US4482565A (en) * | 1980-02-22 | 1984-11-13 | Farmitalia Carlo Erba S.P.A. | β-Lactam-containing antibacterial agents and β-lactamase inhibitors |
US4443373A (en) * | 1982-03-30 | 1984-04-17 | Schering Corporation | Process for the production of antibiotic penems |
NO831160L (no) * | 1982-04-08 | 1983-10-10 | Erba Farmitalia | Fremstilling av substituerte penem-derivater |
DE3382761T2 (de) * | 1982-11-29 | 1995-03-09 | Schering Corp | Verfahren zur Herstellung von Penem-Verbindungen. |
US4530793A (en) * | 1982-11-29 | 1985-07-23 | Schering Corporation | Processes for the production of penems |
EP0320497A1 (en) * | 1983-01-25 | 1989-06-14 | Merck & Co. Inc. | Substituted 2-thioxopenams, intermediates therefrom and process for preparing substituted 2-thioxopenams and 2-substituted thiopenems |
EP0115308A3 (en) * | 1983-01-25 | 1984-10-10 | Merck & Co. Inc. | 2-unsaturated alkylthio-pen-2-em-3-carboxylic acids and process for preparing substituted 2-thioxopenams and 2-substituted thiopenems |
US4675317A (en) * | 1983-01-25 | 1987-06-23 | Merck & Co., Inc. | 2-unsaturated alkylthio-pen-2-em-3-carboxylic acids |
US4610823A (en) * | 1983-01-25 | 1986-09-09 | Merck & Co., Inc. | Process for preparing substituted 2-thioxopenams and 2-substituted thiopenems |
ZA841781B (en) * | 1983-03-14 | 1985-07-31 | Schering Corp | Penim compounds,methods for their preparation and pharmaceutical compositions containing them |
US4614738A (en) * | 1983-03-25 | 1986-09-30 | Schering Corporation | 2-(N-heterocycloaliphaticthio)penems |
US4619924A (en) * | 1984-05-18 | 1986-10-28 | Pfizer Inc. | 2-alkylthiopenem derivatives |
GB8321677D0 (en) * | 1983-08-11 | 1983-09-14 | Erba Farmitalia | Preparation of penems |
US4614737A (en) * | 1983-10-14 | 1986-09-30 | Pfizer Inc. | 2-dioxacycloalkylthiopenem derivatives |
US4584133A (en) * | 1983-11-07 | 1986-04-22 | Schering Corporation | Process for the production of penems |
JPH075463B2 (ja) * | 1985-03-09 | 1995-01-25 | サントリー株式会社 | 抗菌剤 |
US4673737A (en) * | 1985-08-02 | 1987-06-16 | Harvard University | 7-acylamino-(or 7-amino)-3-trifluoromethylsulfonyloxy-1-carba(1-dethia)-3-cephem-4-carboxylic acids and esters thereof |
US4769451A (en) * | 1985-08-15 | 1988-09-06 | Bristol-Myers Company | Synthesis of carbapenems using n-substituted azetidinones |
US4739047A (en) * | 1985-10-17 | 1988-04-19 | Pfizer Inc. | Intermediates for 2-(1-oxo-3-thiolanyl)-2-penem antibiotics |
GB2187448B (en) * | 1986-03-06 | 1990-10-24 | Erba Farmitalia | Penem derivatives |
US4782145A (en) * | 1986-06-02 | 1988-11-01 | Pfizer Inc. | Process for penem derivatives |
GB2195627A (en) * | 1986-08-12 | 1988-04-13 | Hoechst Uk Ltd | Penem derivatives |
US4751297A (en) * | 1987-03-20 | 1988-06-14 | Pfizer Inc. | Method for preparation of azetidinone-1-oxoacetate by oxidation of the corresponding 2-hydroxyacetate |
-
1989
- 1989-07-11 US US07/378,743 patent/US4992543A/en not_active Expired - Lifetime
- 1989-09-21 CA CA000612260A patent/CA1339845C/en not_active Expired - Fee Related
- 1989-10-04 PH PH39330A patent/PH26051A/en unknown
- 1989-10-12 IL IL9196189A patent/IL91961A/he not_active IP Right Cessation
- 1989-10-12 EP EP89310500A patent/EP0365223B1/en not_active Expired - Lifetime
- 1989-10-12 DE DE68927085T patent/DE68927085T2/de not_active Expired - Fee Related
- 1989-10-12 AT AT89310500T patent/ATE142212T1/de not_active IP Right Cessation
- 1989-10-12 ES ES89310500T patent/ES2091199T3/es not_active Expired - Lifetime
- 1989-10-16 MY MYPI89001416A patent/MY104239A/en unknown
- 1989-10-17 YU YU201889A patent/YU47073B/sh unknown
- 1989-10-18 HU HU895352A patent/HU206216B/hu not_active IP Right Cessation
- 1989-10-18 CN CN89107990A patent/CN1023015C/zh not_active Expired - Fee Related
- 1989-10-18 DK DK198905167A patent/DK174484B1/da active
- 1989-10-18 NO NO894155A patent/NO174054C/no unknown
- 1989-10-18 FI FI894959A patent/FI94252C/fi not_active IP Right Cessation
- 1989-10-18 AU AU43551/89A patent/AU606820B2/en not_active Ceased
- 1989-10-18 JP JP1271440A patent/JPH06104672B2/ja not_active Expired - Fee Related
- 1989-10-18 PT PT92022A patent/PT92022B/pt not_active IP Right Cessation
- 1989-10-18 IE IE334589A patent/IE75358B1/en not_active IP Right Cessation
- 1989-10-18 NZ NZ231055A patent/NZ231055A/en unknown
- 1989-10-18 KR KR1019890014993A patent/KR920001780B1/ko not_active IP Right Cessation
- 1989-10-19 PL PL89281899A patent/PL163376B1/pl unknown
-
1990
- 1990-10-09 US US07/594,885 patent/US5286857A/en not_active Expired - Fee Related
-
1996
- 1996-10-16 GR GR960402724T patent/GR3021351T3/el unknown
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RH | Patent void |