HU169778B - - Google Patents
Info
- Publication number
- HU169778B HU169778B HUSI1424A HUSI001424A HU169778B HU 169778 B HU169778 B HU 169778B HU SI1424 A HUSI1424 A HU SI1424A HU SI001424 A HUSI001424 A HU SI001424A HU 169778 B HU169778 B HU 169778B
- Authority
- HU
- Hungary
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D501/00—Heterocyclic compounds containing 5-thia-1-azabicyclo [4.2.0] octane ring systems, i.e. compounds containing a ring system of the formula:, e.g. cephalosporins; Such ring systems being further condensed, e.g. 2,3-condensed with an oxygen-, nitrogen- or sulfur-containing hetero ring
- C07D501/14—Compounds having a nitrogen atom directly attached in position 7
- C07D501/16—Compounds having a nitrogen atom directly attached in position 7 with a double bond between positions 2 and 3
- C07D501/20—7-Acylaminocephalosporanic or substituted 7-acylaminocephalosporanic acids in which the acyl radicals are derived from carboxylic acids
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K31/00—Medicinal preparations containing organic active ingredients
- A61K31/33—Heterocyclic compounds
- A61K31/395—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
- A61K31/54—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with at least one nitrogen and one sulfur as the ring hetero atoms, e.g. sulthiame
- A61K31/542—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with at least one nitrogen and one sulfur as the ring hetero atoms, e.g. sulthiame ortho- or peri-condensed with heterocyclic ring systems
- A61K31/545—Compounds containing 5-thia-1-azabicyclo [4.2.0] octane ring systems, i.e. compounds containing a ring system of the formula:, e.g. cephalosporins, cefaclor, or cephalexine
-
- 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
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C271/00—Derivatives of carbamic acids, i.e. compounds containing any of the groups, the nitrogen atom not being part of nitro or nitroso groups
- C07C271/06—Esters of carbamic acids
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D501/00—Heterocyclic compounds containing 5-thia-1-azabicyclo [4.2.0] octane ring systems, i.e. compounds containing a ring system of the formula:, e.g. cephalosporins; Such ring systems being further condensed, e.g. 2,3-condensed with an oxygen-, nitrogen- or sulfur-containing hetero ring
- C07D501/14—Compounds having a nitrogen atom directly attached in position 7
- C07D501/16—Compounds having a nitrogen atom directly attached in position 7 with a double bond between positions 2 and 3
- C07D501/20—7-Acylaminocephalosporanic or substituted 7-acylaminocephalosporanic acids in which the acyl radicals are derived from carboxylic acids
- C07D501/24—7-Acylaminocephalosporanic or substituted 7-acylaminocephalosporanic acids in which the acyl radicals are derived from carboxylic acids with hydrocarbon radicals, substituted by hetero atoms or hetero rings, attached in position 3
-
- 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)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Medicinal Chemistry (AREA)
- Animal Behavior & Ethology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Pharmacology & Pharmacy (AREA)
- Epidemiology (AREA)
- Oncology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Communicable Diseases (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Cephalosporin Compounds (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Peptides Or Proteins (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US05/384,771 US3953439A (en) | 1973-08-01 | 1973-08-01 | Substituted phenylglycylcephalosporins |
Publications (1)
Publication Number | Publication Date |
---|---|
HU169778B true HU169778B (hu) | 1977-02-28 |
Family
ID=23518690
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
HUSI1424A HU169778B (hu) | 1973-08-01 | 1974-08-01 |
Country Status (12)
Country | Link |
---|---|
US (1) | US3953439A (hu) |
JP (1) | JPS6046118B2 (hu) |
BE (1) | BE818108A (hu) |
CA (1) | CA1034943A (hu) |
DE (1) | DE2437143A1 (hu) |
FR (2) | FR2239250B1 (hu) |
GB (2) | GB1449071A (hu) |
HU (1) | HU169778B (hu) |
IE (1) | IE41525B1 (hu) |
IL (1) | IL45321A (hu) |
NL (1) | NL7410301A (hu) |
ZA (1) | ZA744174B (hu) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1476981A (en) * | 1974-06-05 | 1977-06-16 | Bristol Myers Co | Substituted penicillanic acids |
US4183925A (en) * | 1975-03-27 | 1980-01-15 | Pfizer Inc. | 7-Aminophenylacetamido-Δ3 -cephem antibacterial agents and method of use |
US4808617A (en) * | 1985-12-18 | 1989-02-28 | Bristol-Myers Company | Lyophilized or precipitated cephalosporin zwitterion and salt combination |
US5461827A (en) * | 1994-09-02 | 1995-10-31 | Lofton; Nathan | Telescoping window bar unit |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3855213A (en) * | 1971-02-18 | 1974-12-17 | Smith Kline French Lab | 3-heterocyclic thiomethyl-cephalosporins |
US3813376A (en) * | 1972-08-31 | 1974-05-28 | Bristol Myers Co | 7-(o-aminomethylphenyl-acetamido)-3-(3-hydroxypyridazin-6-ylthiomethyl)-3-cephem-4-carboxylic acid |
-
1973
- 1973-08-01 US US05/384,771 patent/US3953439A/en not_active Expired - Lifetime
-
1974
- 1974-06-28 ZA ZA00744174A patent/ZA744174B/xx unknown
- 1974-07-22 IL IL45321A patent/IL45321A/en unknown
- 1974-07-24 IE IE1576/74A patent/IE41525B1/en unknown
- 1974-07-25 BE BE146963A patent/BE818108A/xx not_active IP Right Cessation
- 1974-07-25 JP JP49085941A patent/JPS6046118B2/ja not_active Expired
- 1974-07-29 CA CA205,811A patent/CA1034943A/en not_active Expired
- 1974-07-31 GB GB3376474A patent/GB1449071A/en not_active Expired
- 1974-07-31 NL NL7410301A patent/NL7410301A/xx not_active Application Discontinuation
- 1974-07-31 GB GB136276A patent/GB1449072A/en not_active Expired
- 1974-07-31 FR FR7426660A patent/FR2239250B1/fr not_active Expired
- 1974-08-01 DE DE2437143A patent/DE2437143A1/de not_active Ceased
- 1974-08-01 HU HUSI1424A patent/HU169778B/hu unknown
-
1975
- 1975-12-08 FR FR7537421A patent/FR2283123A1/fr active Granted
Also Published As
Publication number | Publication date |
---|---|
US3953439A (en) | 1976-04-27 |
ZA744174B (en) | 1975-06-25 |
GB1449072A (en) | 1976-09-08 |
DE2437143A1 (de) | 1975-02-13 |
IE41525L (en) | 1975-02-01 |
IL45321A0 (en) | 1974-10-22 |
BE818108A (fr) | 1975-01-27 |
GB1449071A (en) | 1976-09-08 |
JPS6046118B2 (ja) | 1985-10-14 |
IE41525B1 (en) | 1980-01-30 |
CA1034943A (en) | 1978-07-18 |
FR2283123B1 (hu) | 1982-03-19 |
NL7410301A (nl) | 1975-02-04 |
FR2239250A1 (hu) | 1975-02-28 |
JPS50105686A (hu) | 1975-08-20 |
IL45321A (en) | 1977-10-31 |
FR2283123A1 (fr) | 1976-03-26 |
FR2239250B1 (hu) | 1978-08-11 |