BE725658A - - Google Patents
Info
- Publication number
- BE725658A BE725658A BE725658DA BE725658A BE 725658 A BE725658 A BE 725658A BE 725658D A BE725658D A BE 725658DA BE 725658 A BE725658 A BE 725658A
- Authority
- BE
- Belgium
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D413/00—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms
- C07D413/02—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms containing two hetero rings
- C07D413/12—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms containing two hetero rings linked by a chain containing hetero atoms as chain links
-
- 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
- A61K31/42—Oxazoles
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Organic Chemistry (AREA)
- Medicinal Chemistry (AREA)
- Pharmacology & Pharmacy (AREA)
- Epidemiology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB5758767 | 1967-12-19 | ||
GB5858767 | 1967-12-19 |
Publications (1)
Publication Number | Publication Date |
---|---|
BE725658A true BE725658A (xx) | 1969-06-18 |
Family
ID=26267694
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE725658D BE725658A (xx) | 1967-12-19 | 1968-12-18 |
Country Status (4)
Country | Link |
---|---|
BE (1) | BE725658A (xx) |
DE (1) | DE1815465A1 (xx) |
FR (2) | FR1595308A (xx) |
NL (1) | NL6817858A (xx) |
-
1968
- 1968-12-12 NL NL6817858A patent/NL6817858A/xx unknown
- 1968-12-18 FR FR1595308D patent/FR1595308A/fr not_active Expired
- 1968-12-18 DE DE19681815465 patent/DE1815465A1/de active Pending
- 1968-12-18 BE BE725658D patent/BE725658A/xx unknown
-
1969
- 1969-03-17 FR FR183284A patent/FR8260M/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
NL6817858A (xx) | 1969-06-23 |
FR1595308A (xx) | 1970-06-08 |
FR8260M (xx) | 1970-10-19 |
DE1815465A1 (de) | 1969-07-31 |