CS189629B2 - Method of producing 5-pyrazolones substituted in position1 - Google Patents
Method of producing 5-pyrazolones substituted in position1Info
- Publication number
- CS189629B2 CS189629B2 CS742370A CS237074A CS189629B2 CS 189629 B2 CS189629 B2 CS 189629B2 CS 742370 A CS742370 A CS 742370A CS 237074 A CS237074 A CS 237074A CS 189629 B2 CS189629 B2 CS 189629B2
- Authority
- CS
- Czechoslovakia
- Prior art keywords
- position1
- producing
- pyrazolones
- substituted
- pyrazolones substituted
- 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)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CS773956A CS189649B2 (en) | 1973-12-19 | 1977-06-15 | Method of producing 5-pyrazolones substituted in position 1 |
CS773955A CS189648B2 (en) | 1973-12-19 | 1977-06-15 | Method of producing 5-pyrazolones substituted in position 1 |
CS773954A CS189647B2 (en) | 1973-04-17 | 1977-06-15 | Method of producing 5-pyrazolones substituted in position 1 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2319280A DE2319280A1 (en) | 1973-04-17 | 1973-04-17 | 1-Substd-pyrazol-5-ones - with diuretic, saluretic, antihypertensive and antithrombotic activity |
Publications (1)
Publication Number | Publication Date |
---|---|
CS189629B2 true CS189629B2 (en) | 1979-04-30 |
Family
ID=5878315
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CS742370A CS189629B2 (en) | 1973-04-17 | 1974-04-02 | Method of producing 5-pyrazolones substituted in position1 |
Country Status (8)
Country | Link |
---|---|
BE (1) | BE813747A (en) |
CS (1) | CS189629B2 (en) |
DE (1) | DE2319280A1 (en) |
PL (1) | PL102081B1 (en) |
RO (1) | RO69470A2 (en) |
SU (3) | SU545258A3 (en) |
YU (1) | YU280681A (en) |
ZA (1) | ZA742381B (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2363139A1 (en) * | 1973-12-19 | 1975-07-10 | Bayer Ag | 1-Substd-pyrazol-5-ones - with diuretic, saluretic, antihypertensive and antithrombotic activity |
DE3306366A1 (en) * | 1983-02-24 | 1984-08-30 | Bayer Ag, 5090 Leverkusen | MEDICINAL PRODUCTS CONTAINING MUZOLIMIN, THE USE THEREOF AND METHOD FOR THE PRODUCTION THEREOF |
DE3436383A1 (en) * | 1984-10-04 | 1986-04-10 | Bayer Ag, 5090 Leverkusen | METHOD FOR PRODUCING PYRAZOLONE DERIVATIVES |
-
1973
- 1973-04-17 DE DE2319280A patent/DE2319280A1/en not_active Withdrawn
-
1974
- 1974-04-02 CS CS742370A patent/CS189629B2/en unknown
- 1974-04-15 RO RO197485201Q patent/RO69470A2/en unknown
- 1974-04-15 SU SU2017874A patent/SU545258A3/en active
- 1974-04-16 ZA ZA00742381A patent/ZA742381B/en unknown
- 1974-04-16 PL PL1974196003A patent/PL102081B1/en unknown
- 1974-04-16 BE BE143223A patent/BE813747A/en not_active IP Right Cessation
-
1975
- 1975-03-19 SU SU2115104A patent/SU544372A3/en active
- 1975-03-19 SU SU2114556A patent/SU545257A3/en active
-
1981
- 1981-12-02 YU YU02806/81A patent/YU280681A/en unknown
Also Published As
Publication number | Publication date |
---|---|
PL102081B1 (en) | 1979-02-28 |
BE813747A (en) | 1974-10-16 |
RO69470A2 (en) | 1981-11-05 |
ZA742381B (en) | 1975-04-30 |
YU280681A (en) | 1982-06-30 |
SU544372A3 (en) | 1977-01-25 |
SU545258A3 (en) | 1977-01-30 |
SU545257A3 (en) | 1977-01-30 |
DE2319280A1 (en) | 1974-11-07 |
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