ES453908A1 - Procedimiento para la preparacion de derivados de pirazolo- na. - Google Patents
Procedimiento para la preparacion de derivados de pirazolo- na.Info
- Publication number
- ES453908A1 ES453908A1 ES453908A ES453908A ES453908A1 ES 453908 A1 ES453908 A1 ES 453908A1 ES 453908 A ES453908 A ES 453908A ES 453908 A ES453908 A ES 453908A ES 453908 A1 ES453908 A1 ES 453908A1
- Authority
- ES
- Spain
- Prior art keywords
- moiety
- formula
- alkyl
- derivatives
- trifluoromethyl
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
- JEXVQSWXXUJEMA-UHFFFAOYSA-N pyrazol-3-one Chemical class O=C1C=CN=N1 JEXVQSWXXUJEMA-UHFFFAOYSA-N 0.000 title abstract 3
- 229940083761 high-ceiling diuretics pyrazolone derivative Drugs 0.000 title abstract 2
- 239000008177 pharmaceutical agent Substances 0.000 title 1
- 125000003545 alkoxy group Chemical group 0.000 abstract 3
- 125000000217 alkyl group Chemical group 0.000 abstract 3
- 125000003118 aryl group Chemical group 0.000 abstract 3
- -1 nitro, hydroxy Chemical group 0.000 abstract 3
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 abstract 2
- 239000002253 acid Substances 0.000 abstract 2
- 150000007513 acids Chemical class 0.000 abstract 2
- 125000003282 alkyl amino group Chemical group 0.000 abstract 2
- 125000003710 aryl alkyl group Chemical group 0.000 abstract 2
- 125000002023 trifluoromethyl group Chemical group FC(F)(F)* 0.000 abstract 2
- 230000002378 acidificating effect Effects 0.000 abstract 1
- 125000003342 alkenyl group Chemical group 0.000 abstract 1
- 125000004104 aryloxy group Chemical group 0.000 abstract 1
- 150000004718 beta keto acids Chemical class 0.000 abstract 1
- 150000004649 carbonic acid derivatives Chemical class 0.000 abstract 1
- 239000003054 catalyst Substances 0.000 abstract 1
- 125000004093 cyano group Chemical group *C#N 0.000 abstract 1
- 229910052736 halogen Inorganic materials 0.000 abstract 1
- 125000005843 halogen group Chemical group 0.000 abstract 1
- 150000002367 halogens Chemical class 0.000 abstract 1
- 125000001072 heteroaryl group Chemical group 0.000 abstract 1
- 150000002429 hydrazines Chemical class 0.000 abstract 1
- 229910052739 hydrogen Inorganic materials 0.000 abstract 1
- 239000001257 hydrogen Substances 0.000 abstract 1
- 125000004435 hydrogen atom Chemical group [H]* 0.000 abstract 1
- 150000004679 hydroxides Chemical class 0.000 abstract 1
- 125000002887 hydroxy group Chemical group [H]O* 0.000 abstract 1
- 239000012442 inert solvent Substances 0.000 abstract 1
- 229910052751 metal Inorganic materials 0.000 abstract 1
- 239000002184 metal Substances 0.000 abstract 1
- 150000002739 metals Chemical class 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 125000001624 naphthyl group Chemical group 0.000 abstract 1
- 125000002924 primary amino group Chemical group [H]N([H])* 0.000 abstract 1
- 125000001424 substituent group Chemical group 0.000 abstract 1
- 125000000547 substituted alkyl group Chemical group 0.000 abstract 1
- 125000005208 trialkylammonium group Chemical group 0.000 abstract 1
- ITMCEJHCFYSIIV-UHFFFAOYSA-N triflic acid Chemical compound OS(=O)(=O)C(F)(F)F ITMCEJHCFYSIIV-UHFFFAOYSA-N 0.000 abstract 1
- 125000000876 trifluoromethoxy group Chemical group FC(F)(F)O* 0.000 abstract 1
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
- C07D231/28—Two oxygen or sulfur atoms
- C07D231/30—Two oxygen or sulfur atoms attached in positions 3 and 5
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P7/00—Drugs for disorders of the blood or the extracellular fluid
- A61P7/02—Antithrombotic agents; Anticoagulants; Platelet aggregation inhibitors
-
- 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
- C07D231/18—One oxygen or sulfur atom
- C07D231/20—One oxygen atom attached in position 3 or 5
-
- 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
- C07D231/28—Two oxygen or sulfur atoms
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Diabetes (AREA)
- Hematology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Medicinal Chemistry (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Pharmacology & Pharmacy (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)
- Plural Heterocyclic Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19752554701 DE2554701A1 (de) | 1975-12-05 | 1975-12-05 | 3,4-disubstituierte 2-(beta-naphthyloxy)-aethylpyrazolone |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES453908A1 true ES453908A1 (es) | 1977-11-16 |
Family
ID=5963526
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES453908A Expired ES453908A1 (es) | 1975-12-05 | 1976-12-03 | Procedimiento para la preparacion de derivados de pirazolo- na. |
Country Status (9)
| Country | Link |
|---|---|
| JP (1) | JPS5271467A (da) |
| BE (1) | BE849047A (da) |
| DE (1) | DE2554701A1 (da) |
| DK (1) | DK545676A (da) |
| ES (1) | ES453908A1 (da) |
| FR (1) | FR2333505A1 (da) |
| LU (1) | LU76328A1 (da) |
| NL (1) | NL7613451A (da) |
| SE (1) | SE7613536L (da) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104945294A (zh) * | 2014-03-31 | 2015-09-30 | 中国科学院上海有机化学研究所 | 含三氟甲硫基的化合物及其制备方法 |
| CN104974065A (zh) * | 2015-06-15 | 2015-10-14 | 华东理工大学 | 一种制备α-三氟甲硫基化酮类化合物的方法 |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3432062A1 (de) * | 1984-08-31 | 1986-03-06 | Bayer Ag, 5090 Leverkusen | Pyrazoldionderivate und ihre anwendung bei der bekaempfung von krankheiten |
| JP3994453B2 (ja) * | 1995-10-13 | 2007-10-17 | 日産化学工業株式会社 | ピラゾロン類 |
-
1975
- 1975-12-05 DE DE19752554701 patent/DE2554701A1/de not_active Withdrawn
-
1976
- 1976-12-02 NL NL7613451A patent/NL7613451A/xx not_active Application Discontinuation
- 1976-12-02 SE SE7613536A patent/SE7613536L/xx unknown
- 1976-12-03 BE BE172954A patent/BE849047A/xx unknown
- 1976-12-03 ES ES453908A patent/ES453908A1/es not_active Expired
- 1976-12-03 JP JP51144842A patent/JPS5271467A/ja active Pending
- 1976-12-03 DK DK545676A patent/DK545676A/da unknown
- 1976-12-03 LU LU76328A patent/LU76328A1/xx unknown
- 1976-12-03 FR FR7636543A patent/FR2333505A1/fr not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104945294A (zh) * | 2014-03-31 | 2015-09-30 | 中国科学院上海有机化学研究所 | 含三氟甲硫基的化合物及其制备方法 |
| CN104974065A (zh) * | 2015-06-15 | 2015-10-14 | 华东理工大学 | 一种制备α-三氟甲硫基化酮类化合物的方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| DK545676A (da) | 1977-06-06 |
| FR2333505A1 (fr) | 1977-07-01 |
| DE2554701A1 (de) | 1977-06-08 |
| JPS5271467A (en) | 1977-06-14 |
| NL7613451A (nl) | 1977-06-07 |
| BE849047A (fr) | 1977-06-03 |
| LU76328A1 (da) | 1977-11-21 |
| SE7613536L (sv) | 1977-06-06 |
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