BE755090A - Acides penicillaniques - Google Patents
Acides penicillaniquesInfo
- Publication number
- BE755090A BE755090A BE755090DA BE755090A BE 755090 A BE755090 A BE 755090A BE 755090D A BE755090D A BE 755090DA BE 755090 A BE755090 A BE 755090A
- Authority
- BE
- Belgium
- Prior art keywords
- penicillanic acids
- penicillanic
- acids
- Prior art date
Links
Classifications
-
- 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
- A61K31/41—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having five-membered rings with two or more ring hetero atoms, at least one of which being nitrogen, e.g. tetrazole
- A61K31/425—Thiazoles
- A61K31/429—Thiazoles condensed with heterocyclic ring systems
- A61K31/43—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
-
- 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
- C07D499/44—Compounds with an amino radical acylated by carboxylic acids, attached in position 6
- C07D499/74—Compounds with an amino radical acylated by carboxylic acids, attached in position 6 with carbocyclic rings directly attached to the carboxamido radical
-
- 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
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US85246769A | 1969-08-22 | 1969-08-22 |
Publications (1)
Publication Number | Publication Date |
---|---|
BE755090A true BE755090A (fr) | 1971-02-22 |
Family
ID=25313416
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE755090D BE755090A (fr) | 1969-08-22 | Acides penicillaniques |
Country Status (7)
Country | Link |
---|---|
US (1) | US3621011A (fr) |
BE (1) | BE755090A (fr) |
CA (1) | CA973878A (fr) |
DE (1) | DE2041655A1 (fr) |
FR (1) | FR2068513B1 (fr) |
GB (1) | GB1313429A (fr) |
ZA (1) | ZA705462B (fr) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3714150A (en) * | 1971-08-25 | 1973-01-30 | American Home Prod | 6-(2,5-dioxo-4-phenyl-n-substituted-4-imidazolinecarboxamido)penicillanic acids |
MXPA02000242A (es) | 1999-06-30 | 2004-09-10 | Prescient Neuropharma Inc | Analogos de 2-aminoindano. |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3329675A (en) * | 1966-08-17 | 1967-07-04 | American Home Prod | 6-(1-aminoarylcycloalkylcarboxamido)-penicillanic acids |
US3494915A (en) * | 1967-07-28 | 1970-02-10 | American Home Prod | 6-(indan - 2 - amino - 2 - carboxamido) and 6 - (1,2,3,4 - tetrahydronaphthalene - 2-amino - 2 - carboxamido) penicillanic acids |
-
0
- BE BE755090D patent/BE755090A/fr not_active IP Right Cessation
-
1969
- 1969-08-22 US US852467A patent/US3621011A/en not_active Expired - Lifetime
-
1970
- 1970-06-01 GB GB2626370A patent/GB1313429A/en not_active Expired
- 1970-08-07 ZA ZA705462A patent/ZA705462B/xx unknown
- 1970-08-07 CA CA090,189A patent/CA973878A/en not_active Expired
- 1970-08-21 DE DE19702041655 patent/DE2041655A1/de active Pending
- 1970-08-21 FR FR7030726A patent/FR2068513B1/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE2041655A1 (de) | 1971-03-04 |
CA973878A (en) | 1975-09-02 |
ZA705462B (en) | 1971-05-27 |
FR2068513A1 (fr) | 1971-08-27 |
US3621011A (en) | 1971-11-16 |
GB1313429A (en) | 1973-04-11 |
FR2068513B1 (fr) | 1974-08-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RE | Patent lapsed |
Owner name: AMERICAN HOME PRODUCTS CORP. Effective date: 19880831 |