AT250956B - Process for the preparation of new hexahydro-1-aryl-3-imino-3H-oxazolo- [3, 4-a] pyridines - Google Patents
Process for the preparation of new hexahydro-1-aryl-3-imino-3H-oxazolo- [3, 4-a] pyridinesInfo
- Publication number
- AT250956B AT250956B AT295664A AT295664A AT250956B AT 250956 B AT250956 B AT 250956B AT 295664 A AT295664 A AT 295664A AT 295664 A AT295664 A AT 295664A AT 250956 B AT250956 B AT 250956B
- Authority
- AT
- Austria
- Prior art keywords
- oxazolo
- pyridines
- imino
- aryl
- preparation
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D211/00—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings
- C07D211/04—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom
- C07D211/06—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having no double bonds between ring members or between ring members and non-ring members
- C07D211/08—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having no double bonds between ring members or between ring members and non-ring members with hydrocarbon or substituted hydrocarbon radicals directly attached to ring carbon atoms
- C07D211/18—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having no double bonds between ring members or between ring members and non-ring members with hydrocarbon or substituted hydrocarbon radicals directly attached to ring carbon atoms with substituted hydrocarbon radicals attached to ring carbon atoms
- C07D211/20—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having no double bonds between ring members or between ring members and non-ring members with hydrocarbon or substituted hydrocarbon radicals directly attached to ring carbon atoms with substituted hydrocarbon radicals attached to ring carbon atoms with hydrocarbon radicals, substituted by singly bound oxygen or sulphur atoms
- C07D211/22—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having no double bonds between ring members or between ring members and non-ring members with hydrocarbon or substituted hydrocarbon radicals directly attached to ring carbon atoms with substituted hydrocarbon radicals attached to ring carbon atoms with hydrocarbon radicals, substituted by singly bound oxygen or sulphur atoms by oxygen atoms
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Organic Chemistry (AREA)
- Animal Behavior & Ethology (AREA)
- Epidemiology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Pharmacology & Pharmacy (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Medicinal Chemistry (AREA)
- Plural Heterocyclic Compounds (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
- Hydrogenated Pyridines (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEF0039423 | 1963-04-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AT250956B true AT250956B (en) | 1966-12-12 |
Family
ID=7097763
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT295664A AT250956B (en) | 1963-04-06 | 1964-04-06 | Process for the preparation of new hexahydro-1-aryl-3-imino-3H-oxazolo- [3, 4-a] pyridines |
Country Status (9)
| Country | Link |
|---|---|
| AT (1) | AT250956B (en) |
| BR (1) | BR6458150D0 (en) |
| CH (3) | CH439294A (en) |
| DE (1) | DE1445729A1 (en) |
| DK (5) | DK109261C (en) |
| FR (1) | FR3718M (en) |
| GB (1) | GB995964A (en) |
| NL (1) | NL6403571A (en) |
| SE (4) | SE304517B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3505340A (en) * | 1967-10-05 | 1970-04-07 | Sandoz Ag | 1-substituted-3-substituted imino-1,5,6,7,8,8a-hexahydro-3-h-thiazolo (3,4-a) pyridines and intermediates therefor |
| US3494931A (en) * | 1967-10-05 | 1970-02-10 | Sandoz Ag | 1-substituted-3-imino-tetrahydro-oxazolo(3,4-a)pyridines |
| US3496185A (en) * | 1968-02-14 | 1970-02-17 | Smithkline Corp | Oxazolo- and thiazolo(3,4-a)-pyridine derivatives |
| EP0128120A3 (en) * | 1983-06-02 | 1985-11-13 | Ciba-Geigy Ag | Trisubstituted oxazolidinones |
-
1963
- 1963-04-06 DE DE19631445729 patent/DE1445729A1/en active Pending
-
1964
- 1964-03-26 CH CH402364A patent/CH439294A/en unknown
- 1964-03-26 CH CH331367A patent/CH437295A/en unknown
- 1964-03-26 CH CH331267A patent/CH437294A/en unknown
- 1964-04-03 DK DK567264A patent/DK109261C/en active
- 1964-04-03 DK DK567164A patent/DK106279C/en active
- 1964-04-03 DK DK567364A patent/DK106225C/en active
- 1964-04-03 DK DK567464A patent/DK106280C/en active
- 1964-04-03 NL NL6403571A patent/NL6403571A/xx unknown
- 1964-04-03 DK DK167464A patent/DK105338C/en active
- 1964-04-06 GB GB14094/64A patent/GB995964A/en not_active Expired
- 1964-04-06 AT AT295664A patent/AT250956B/en active
- 1964-04-06 BR BR15815064A patent/BR6458150D0/en unknown
- 1964-07-03 FR FR980680A patent/FR3718M/en not_active Expired
-
1967
- 1967-06-26 SE SE9171/67A patent/SE304517B/xx unknown
- 1967-06-26 SE SE9169/67A patent/SE304515B/xx unknown
- 1967-06-26 SE SE9170/67A patent/SE304516B/xx unknown
- 1967-06-26 SE SE9172/67A patent/SE304757B/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| SE304517B (en) | 1968-09-30 |
| NL6403571A (en) | 1964-10-07 |
| DK106280C (en) | 1967-01-16 |
| CH439294A (en) | 1967-07-15 |
| SE304757B (en) | 1968-10-07 |
| BR6458150D0 (en) | 1973-08-02 |
| CH437294A (en) | 1967-06-15 |
| DE1445729A1 (en) | 1969-10-02 |
| CH437295A (en) | 1967-06-15 |
| GB995964A (en) | 1965-06-23 |
| DK106279C (en) | 1967-01-16 |
| DK109261C (en) | 1968-04-08 |
| SE304515B (en) | 1968-09-30 |
| DK105338C (en) | 1966-09-19 |
| DK106225C (en) | 1967-01-09 |
| SE304516B (en) | 1968-09-30 |
| FR3718M (en) | 1965-11-29 |
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