BE754582A - Derives de 3-amino-delta exp. 2-pyrazoline et procede pour leurpreparation - Google Patents
Derives de 3-amino-delta exp. 2-pyrazoline et procede pour leurpreparationInfo
- Publication number
- BE754582A BE754582A BE754582DA BE754582A BE 754582 A BE754582 A BE 754582A BE 754582D A BE754582D A BE 754582DA BE 754582 A BE754582 A BE 754582A
- Authority
- BE
- Belgium
- Prior art keywords
- pyrazoline
- exp
- delta
- derivatives
- amino
- 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
- C07D231/06—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C255/00—Carboxylic acid nitriles
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C259/00—Compounds containing carboxyl groups, an oxygen atom of a carboxyl group being replaced by a nitrogen atom, this nitrogen atom being further bound to an oxygen atom and not being part of nitro or nitroso groups
- C07C259/12—Compounds containing carboxyl groups, an oxygen atom of a carboxyl group being replaced by a nitrogen atom, this nitrogen atom being further bound to an oxygen atom and not being part of nitro or nitroso groups with replacement of the other oxygen atom of the carboxyl group by nitrogen atoms, e.g. N-hydroxyamidines
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D271/00—Heterocyclic compounds containing five-membered rings having two nitrogen atoms and one oxygen atom as the only ring hetero atoms
- C07D271/02—Heterocyclic compounds containing five-membered rings having two nitrogen atoms and one oxygen atom as the only ring hetero atoms not condensed with other rings
- C07D271/06—1,2,4-Oxadiazoles; Hydrogenated 1,2,4-oxadiazoles
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03C—PHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES; PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR, STEREO-PHOTOGRAPHIC PROCESSES; AUXILIARY PROCESSES IN PHOTOGRAPHY
- G03C5/00—Photographic processes or agents therefor; Regeneration of such processing agents
- G03C5/26—Processes using silver-salt-containing photosensitive materials or agents therefor
- G03C5/29—Development processes or agents therefor
- G03C5/30—Developers
- G03C5/3028—Heterocyclic compounds
- G03C5/3035—Heterocyclic compounds containing a diazole ring
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Plural Heterocyclic Compounds (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
- Silver Salt Photography Or Processing Solution Therefor (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
HUCI000913 | 1969-08-07 |
Publications (1)
Publication Number | Publication Date |
---|---|
BE754582A true BE754582A (fr) | 1971-01-18 |
Family
ID=10994365
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE754582D BE754582A (fr) | 1969-08-07 | Derives de 3-amino-delta exp. 2-pyrazoline et procede pour leurpreparation |
Country Status (16)
Country | Link |
---|---|
JP (1) | JPS4942509B1 (da) |
AT (1) | AT296283B (da) |
BE (1) | BE754582A (da) |
CA (1) | CA954518A (da) |
CH (1) | CH558364A (da) |
CS (2) | CS235251B1 (da) |
DE (1) | DE2038919C2 (da) |
DK (1) | DK128926B (da) |
FR (1) | FR2068471A1 (da) |
IL (1) | IL35053A (da) |
IN (1) | IN128011B (da) |
NL (1) | NL171445B (da) |
PL (2) | PL93795B1 (da) |
SE (1) | SE387632B (da) |
SU (3) | SU470960A3 (da) |
YU (2) | YU34998B (da) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4061653A (en) | 1972-06-23 | 1977-12-06 | Bayer Aktiengesellschaft | 1-Substituted-3-amino-pyrazol-5-ones |
US4374253A (en) * | 1981-09-28 | 1983-02-15 | Eastman Kodak Company | Method for preparing 1-aryl-3-arylamino-2-pyrazolin-5-ones from N-aryl-3-arylamino-3-oximinopropionamides |
GB8303782D0 (en) * | 1983-02-11 | 1983-03-16 | Wellcome Found | Heterocyclic compounds |
GB0603181D0 (en) * | 2006-02-17 | 2006-03-29 | Merck Sharp & Dohme | Treatment of neurodegenerative and psychiatric diseases |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE870418C (de) * | 1950-04-06 | 1953-03-12 | Ilford Ltd | Verfahren zur Herstellung von Pyrazolinverbindungen |
FR2059449A1 (da) * | 1969-02-26 | 1971-06-04 | Synthelabo |
-
0
- BE BE754582D patent/BE754582A/xx not_active IP Right Cessation
-
1970
- 1970-08-04 SE SE7010702A patent/SE387632B/xx unknown
- 1970-08-04 IL IL35053A patent/IL35053A/xx unknown
- 1970-08-05 CH CH1181170A patent/CH558364A/xx not_active IP Right Cessation
- 1970-08-06 DK DK406570AA patent/DK128926B/da not_active IP Right Cessation
- 1970-08-06 SU SU1948925A patent/SU470960A3/ru active
- 1970-08-06 SU SU1700743A patent/SU464998A3/ru active
- 1970-08-06 SU SU1476719A patent/SU470959A3/ru active
- 1970-08-07 CS CS705534A patent/CS235251B1/cs unknown
- 1970-08-07 NL NLAANVRAGE7011702,A patent/NL171445B/xx not_active IP Right Cessation
- 1970-08-07 PL PL1970181229A patent/PL93795B1/pl unknown
- 1970-08-07 JP JP45068753A patent/JPS4942509B1/ja active Pending
- 1970-08-07 CA CA090,200A patent/CA954518A/en not_active Expired
- 1970-08-07 FR FR7029208A patent/FR2068471A1/fr active Granted
- 1970-08-07 CS CS753747A patent/CS225004B1/cs unknown
- 1970-08-07 AT AT720170A patent/AT296283B/de active
- 1970-08-12 IN IN128011A patent/IN128011B/en unknown
- 1970-08-25 DE DE2038919A patent/DE2038919C2/de not_active Expired
-
1973
- 1973-08-07 PL PL1973142705A patent/PL84079B1/pl unknown
-
1976
- 1976-01-09 YU YU43/76A patent/YU34998B/xx unknown
-
1978
- 1978-08-23 YU YU02013/78A patent/YU201378A/xx unknown
Also Published As
Publication number | Publication date |
---|---|
NL7011702A (da) | 1971-02-09 |
JPS4942509B1 (da) | 1974-11-15 |
YU34998B (en) | 1980-06-30 |
DE2038919A1 (de) | 1971-02-18 |
SU470960A3 (ru) | 1975-05-15 |
PL93795B1 (en) | 1977-06-30 |
NL171445B (nl) | 1982-11-01 |
CS225004B1 (en) | 1984-02-13 |
SU470959A3 (ru) | 1975-05-15 |
IL35053A0 (en) | 1970-10-30 |
IL35053A (en) | 1975-12-31 |
AT296283B (de) | 1972-02-10 |
SU464998A3 (ru) | 1975-03-25 |
DK128926B (da) | 1974-07-29 |
CH558364A (de) | 1975-01-31 |
FR2068471B1 (da) | 1974-02-22 |
DE2038919C2 (de) | 1982-12-23 |
FR2068471A1 (en) | 1971-08-27 |
CA954518A (en) | 1974-09-10 |
CS235251B1 (en) | 1985-05-15 |
SE387632B (sv) | 1976-09-13 |
IN128011B (da) | 1976-01-03 |
YU201378A (en) | 1982-10-31 |
YU4376A (en) | 1979-12-31 |
PL84079B1 (en) | 1976-02-28 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RE | Patent lapsed |
Owner name: CHINOIN GYOGYSZER- ES VEGYESZETI TERMEKEK GYARA R Effective date: 19860831 |