SE307364B - - Google Patents
Info
- Publication number
- SE307364B SE307364B SE2296/64A SE229664A SE307364B SE 307364 B SE307364 B SE 307364B SE 2296/64 A SE2296/64 A SE 2296/64A SE 229664 A SE229664 A SE 229664A SE 307364 B SE307364 B SE 307364B
- Authority
- SE
- Sweden
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D487/00—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00
- C07D487/02—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00 in which the condensed system contains two hetero rings
- C07D487/04—Ortho-condensed systems
-
- 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
- A61K31/495—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with two or more nitrogen atoms as the only ring heteroatoms, e.g. piperazine or tetrazines
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (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)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH242463A CH471795A (de) | 1963-02-26 | 1963-02-26 | Verfahren zur Herstellung von Derivaten des 1,2-Malonyl-1,2-dihydrocinnolins |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SE307364B true SE307364B (de) | 1969-01-07 |
Family
ID=4233478
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE2296/64A SE307364B (de) | 1963-02-26 | 1964-02-25 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3222366A (de) |
| AT (1) | AT250967B (de) |
| CH (1) | CH471795A (de) |
| DE (1) | DE1470269B2 (de) |
| GB (1) | GB1054291A (de) |
| SE (1) | SE307364B (de) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6566357B1 (en) * | 2001-09-20 | 2003-05-20 | The Procter & Gamble Co. | Spirocyclic-6,7-dihydro-5H-pyrazolo[1,2-a]pyrazol-1-ones which control inflammatory cytokines |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2889324A (en) * | 1955-02-16 | 1959-06-02 | Geigy Chem Corp | N, n'-(phenyl-malonyl)-dihydro-benzo [c] cinnoline |
| US2889325A (en) * | 1957-06-07 | 1959-06-02 | Geigy Chem Corp | Derivatives of 1, 3 (2h)-dioxo-1-pyrazolo [a]-benzo [c] cinnoline |
-
0
- GB GB1054291D patent/GB1054291A/en active Active
-
1963
- 1963-02-26 CH CH242463A patent/CH471795A/de not_active IP Right Cessation
-
1964
- 1964-02-19 US US345842A patent/US3222366A/en not_active Expired - Lifetime
- 1964-02-22 DE DE1470269A patent/DE1470269B2/de active Pending
- 1964-02-25 SE SE2296/64A patent/SE307364B/xx unknown
- 1964-02-25 AT AT159264A patent/AT250967B/de active
Also Published As
| Publication number | Publication date |
|---|---|
| DE1470269A1 (de) | 1969-10-09 |
| DE1470269B2 (de) | 1973-10-25 |
| AT250967B (de) | 1966-12-12 |
| GB1054291A (de) | |
| US3222366A (en) | 1965-12-07 |
| CH471795A (de) | 1969-04-30 |