AT304520B - Process for the preparation of new heterocyclic compounds and their salts - Google Patents
Process for the preparation of new heterocyclic compounds and their saltsInfo
- Publication number
- AT304520B AT304520B AT530171A AT530171A AT304520B AT 304520 B AT304520 B AT 304520B AT 530171 A AT530171 A AT 530171A AT 530171 A AT530171 A AT 530171A AT 304520 B AT304520 B AT 304520B
- Authority
- AT
- Austria
- Prior art keywords
- salts
- preparation
- heterocyclic compounds
- new heterocyclic
- new
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D471/00—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00
- C07D471/02—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00 in which the condensed system contains two hetero rings
- C07D471/04—Ortho-condensed systems
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19702030581 DE2030581A1 (en) | 1970-06-20 | 1970-06-20 | Nitrofuryl amidine derivatives and process for making the same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AT304520B true AT304520B (en) | 1973-01-10 |
Family
ID=5774553
Family Applications (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT127172A AT309406B (en) | 1970-06-20 | 1971-06-18 | Process for the preparation of new heterocyclic compounds and their salts |
| AT127272A AT309407B (en) | 1970-06-20 | 1971-06-18 | Process for the preparation of new heterocyclic compounds and their salts |
| AT530171A AT304520B (en) | 1970-06-20 | 1971-06-18 | Process for the preparation of new heterocyclic compounds and their salts |
Family Applications Before (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT127172A AT309406B (en) | 1970-06-20 | 1971-06-18 | Process for the preparation of new heterocyclic compounds and their salts |
| AT127272A AT309407B (en) | 1970-06-20 | 1971-06-18 | Process for the preparation of new heterocyclic compounds and their salts |
Country Status (11)
| Country | Link |
|---|---|
| AT (3) | AT309406B (en) |
| CA (1) | CA942304A (en) |
| DE (1) | DE2030581A1 (en) |
| ES (1) | ES392288A1 (en) |
| FR (1) | FR2100800B1 (en) |
| GB (1) | GB1309727A (en) |
| IE (1) | IE35388B1 (en) |
| NL (1) | NL7108264A (en) |
| SE (1) | SE372769B (en) |
| SU (3) | SU421188A3 (en) |
| ZA (1) | ZA713906B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2222834A1 (en) * | 1972-05-10 | 1973-11-29 | Boehringer Mannheim Gmbh | NITROFURYL AMIDINE DERIVATIVES AND METHOD FOR PREPARING THE SAME |
| ME02736B (en) | 2005-12-21 | 2017-10-20 | Janssen Pharmaceutica Nv | Triazolopyridazines as tyrosine kinase modulators |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1485277A (en) * | 1965-07-02 | 1967-06-16 | Boehringer & Soehne Gmbh | Process for the preparation of novel 5-nitrofuryl and 5-nitrothienyl compounds |
| US3658796A (en) * | 1968-04-10 | 1972-04-25 | Boehringer Mannheim Gmbh | 5-nitrofuran derivatives |
-
1970
- 1970-06-20 DE DE19702030581 patent/DE2030581A1/en active Pending
-
1971
- 1971-06-15 ZA ZA713906A patent/ZA713906B/en unknown
- 1971-06-16 GB GB2821771A patent/GB1309727A/en not_active Expired
- 1971-06-16 NL NL7108264A patent/NL7108264A/xx unknown
- 1971-06-16 ES ES392288A patent/ES392288A1/en not_active Expired
- 1971-06-18 SU SU1677748A patent/SU421188A3/en active
- 1971-06-18 AT AT127172A patent/AT309406B/en not_active IP Right Cessation
- 1971-06-18 SU SU1842000A patent/SU468410A3/en active
- 1971-06-18 SE SE7107953A patent/SE372769B/xx unknown
- 1971-06-18 CA CA116,103A patent/CA942304A/en not_active Expired
- 1971-06-18 IE IE789/71A patent/IE35388B1/en unknown
- 1971-06-18 FR FR7122199A patent/FR2100800B1/fr not_active Expired
- 1971-06-18 AT AT127272A patent/AT309407B/en not_active IP Right Cessation
- 1971-06-18 SU SU1842826A patent/SU455534A3/en active
- 1971-06-18 AT AT530171A patent/AT304520B/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| SU468410A3 (en) | 1975-04-25 |
| ZA713906B (en) | 1972-02-23 |
| GB1309727A (en) | 1973-03-14 |
| SU421188A3 (en) | 1974-03-25 |
| FR2100800B1 (en) | 1975-10-10 |
| NL7108264A (en) | 1971-12-22 |
| SU455534A3 (en) | 1974-12-30 |
| ES392288A1 (en) | 1973-10-01 |
| DE2030581A1 (en) | 1971-12-30 |
| SE372769B (en) | 1975-01-13 |
| IE35388L (en) | 1971-12-20 |
| FR2100800A1 (en) | 1972-03-24 |
| AT309406B (en) | 1973-08-27 |
| AT309407B (en) | 1973-08-27 |
| IE35388B1 (en) | 1976-02-04 |
| CA942304A (en) | 1974-02-19 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ELJ | Ceased due to non-payment of the annual fee |