BG22819A3 - Метод за получаване на 3--амино-пиразолони-(5) - Google Patents
Метод за получаване на 3--амино-пиразолони-(5)Info
- Publication number
- BG22819A3 BG22819A3 BG023919A BG2391973A BG22819A3 BG 22819 A3 BG22819 A3 BG 22819A3 BG 023919 A BG023919 A BG 023919A BG 2391973 A BG2391973 A BG 2391973A BG 22819 A3 BG22819 A3 BG 22819A3
- Authority
- BG
- Bulgaria
- Prior art keywords
- pyrazolones
- amino
- obtaining
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D231/00—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings
- C07D231/02—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings
- C07D231/10—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
- C07D231/14—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
- C07D231/44—Oxygen and nitrogen or sulfur and nitrogen atoms
- C07D231/52—Oxygen atom in position 3 and nitrogen atom in position 5, or vice versa
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Plural Heterocyclic Compounds (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2230792A DE2230792A1 (de) | 1972-06-23 | 1972-06-23 | 3-amino-pyrazolone-(5), verfahren zu ihrer herstellung sowie ihre verwendung als arzneimittel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BG22819A3 true BG22819A3 (bg) | 1977-04-20 |
Family
ID=5848604
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BG023919A BG22819A3 (bg) | 1972-06-23 | 1973-06-19 | Метод за получаване на 3--амино-пиразолони-(5) |
Country Status (29)
| Country | Link |
|---|---|
| JP (1) | JPS4962463A (xx) |
| KR (1) | KR780000147B1 (xx) |
| AR (1) | AR205329A1 (xx) |
| AT (1) | AT323735B (xx) |
| BE (1) | BE801228A (xx) |
| BG (1) | BG22819A3 (xx) |
| CA (1) | CA1017752A (xx) |
| CH (1) | CH592632A5 (xx) |
| DD (1) | DD109874A5 (xx) |
| DE (1) | DE2230792A1 (xx) |
| DK (1) | DK133468C (xx) |
| EG (1) | EG11039A (xx) |
| ES (1) | ES416167A1 (xx) |
| FR (1) | FR2189072B1 (xx) |
| GB (1) | GB1391051A (xx) |
| HK (1) | HK11276A (xx) |
| HU (1) | HU168358B (xx) |
| IE (1) | IE37834B1 (xx) |
| IL (1) | IL42560A (xx) |
| LU (1) | LU67854A1 (xx) |
| NL (1) | NL7308575A (xx) |
| NO (1) | NO137196C (xx) |
| OA (1) | OA04432A (xx) |
| PH (1) | PH11606A (xx) |
| PL (1) | PL87665B1 (xx) |
| RO (1) | RO71819A (xx) |
| SE (1) | SE401181B (xx) |
| SU (1) | SU472503A3 (xx) |
| ZA (1) | ZA734244B (xx) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2319278C2 (de) * | 1973-04-17 | 1986-02-20 | Bayer Ag, 5090 Leverkusen | Pharmazeutisches Mittel |
| USRE30420E (en) * | 1973-04-17 | 1980-10-21 | Bayer Aktiengesellschaft | Pyrazol-5-ones |
| DE3436383A1 (de) * | 1984-10-04 | 1986-04-10 | Bayer Ag, 5090 Leverkusen | Verfahren zur herstellung von pyrazolonderivaten |
-
1972
- 1972-06-23 DE DE2230792A patent/DE2230792A1/de not_active Withdrawn
-
1973
- 1973-06-06 RO RO7375048A patent/RO71819A/ro unknown
- 1973-06-19 BG BG023919A patent/BG22819A3/xx unknown
- 1973-06-20 CH CH897973A patent/CH592632A5/xx not_active IP Right Cessation
- 1973-06-20 IL IL42560A patent/IL42560A/en unknown
- 1973-06-20 SU SU1938995A patent/SU472503A3/ru active
- 1973-06-20 AT AT544673A patent/AT323735B/de not_active IP Right Cessation
- 1973-06-20 NL NL7308575A patent/NL7308575A/xx not_active Application Discontinuation
- 1973-06-20 SE SE7308721A patent/SE401181B/xx unknown
- 1973-06-21 JP JP48069262A patent/JPS4962463A/ja active Pending
- 1973-06-21 EG EG235/73A patent/EG11039A/xx active
- 1973-06-21 BE BE132533A patent/BE801228A/xx unknown
- 1973-06-21 LU LU67854A patent/LU67854A1/xx unknown
- 1973-06-21 DD DD171728A patent/DD109874A5/xx unknown
- 1973-06-22 NO NO2618/73A patent/NO137196C/no unknown
- 1973-06-22 DK DK349573A patent/DK133468C/da active
- 1973-06-22 PL PL1973163511A patent/PL87665B1/pl unknown
- 1973-06-22 GB GB2978573A patent/GB1391051A/en not_active Expired
- 1973-06-22 IE IE1035/73A patent/IE37834B1/xx unknown
- 1973-06-22 ZA ZA734244A patent/ZA734244B/xx unknown
- 1973-06-22 FR FR7322955A patent/FR2189072B1/fr not_active Expired
- 1973-06-22 HU HUBA2942A patent/HU168358B/hu unknown
- 1973-06-22 OA OA54946A patent/OA04432A/xx unknown
- 1973-06-22 ES ES416167A patent/ES416167A1/es not_active Expired
- 1973-06-22 AR AR248701A patent/AR205329A1/es active
- 1973-06-22 CA CA174,778A patent/CA1017752A/en not_active Expired
- 1973-06-23 KR KR7301005A patent/KR780000147B1/ko active
-
1975
- 1975-01-03 PH PH16674A patent/PH11606A/en unknown
-
1976
- 1976-03-04 HK HK112/76*UA patent/HK11276A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| AR205329A1 (es) | 1976-04-30 |
| CA1017752A (en) | 1977-09-20 |
| DE2230792A1 (de) | 1974-01-17 |
| IL42560A (en) | 1977-05-31 |
| BE801228A (fr) | 1973-12-21 |
| DK133468B (da) | 1976-05-24 |
| NO137196B (no) | 1977-10-10 |
| CH592632A5 (xx) | 1977-10-31 |
| IE37834B1 (en) | 1977-10-26 |
| HU168358B (xx) | 1976-04-28 |
| ZA734244B (en) | 1974-06-26 |
| AU5705173A (en) | 1974-12-19 |
| IE37834L (en) | 1973-12-23 |
| OA04432A (fr) | 1980-03-15 |
| KR780000147B1 (en) | 1978-04-19 |
| AT323735B (de) | 1975-07-25 |
| LU67854A1 (xx) | 1973-08-30 |
| JPS4962463A (xx) | 1974-06-17 |
| GB1391051A (en) | 1975-04-16 |
| PL87665B1 (xx) | 1976-07-31 |
| IL42560A0 (en) | 1973-08-29 |
| HK11276A (en) | 1976-03-12 |
| SU472503A3 (ru) | 1975-05-30 |
| RO71819A (ro) | 1981-01-30 |
| FR2189072B1 (xx) | 1977-09-09 |
| ES416167A1 (es) | 1976-03-01 |
| DD109874A5 (xx) | 1974-11-20 |
| SE401181B (sv) | 1978-04-24 |
| NO137196C (no) | 1978-01-18 |
| EG11039A (en) | 1977-01-31 |
| FR2189072A1 (xx) | 1974-01-25 |
| DK133468C (da) | 1976-10-18 |
| NL7308575A (xx) | 1973-12-27 |
| PH11606A (en) | 1978-04-12 |
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