HUP0104185A2 - Eljárás 1-szubsztituált 5-hidroxi-pirazolok előállítására - Google Patents
Eljárás 1-szubsztituált 5-hidroxi-pirazolok előállításáraInfo
- Publication number
- HUP0104185A2 HUP0104185A2 HU0104185A HUP0104185A HUP0104185A2 HU P0104185 A2 HUP0104185 A2 HU P0104185A2 HU 0104185 A HU0104185 A HU 0104185A HU P0104185 A HUP0104185 A HU P0104185A HU P0104185 A2 HUP0104185 A2 HU P0104185A2
- Authority
- HU
- Hungary
- Prior art keywords
- hydroxypyrazoles
- substituted
- producing
- Prior art date
Links
- -1 1-substituted 5-hydroxypyrazoles Chemical class 0.000 title 1
- 238000004519 manufacturing process Methods 0.000 title 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C243/00—Compounds containing chains of nitrogen atoms singly-bound to each other, e.g. hydrazines, triazanes
- C07C243/24—Hydrazines having nitrogen atoms of hydrazine groups acylated by carboxylic acids
- C07C243/26—Hydrazines having nitrogen atoms of hydrazine groups acylated by carboxylic acids with acylating carboxyl groups bound to hydrogen atoms or to acyclic carbon atoms
- C07C243/30—Hydrazines having nitrogen atoms of hydrazine groups acylated by carboxylic acids with acylating carboxyl groups bound to hydrogen atoms or to acyclic carbon atoms to carbon atoms of an unsaturated carbon skeleton
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Plural Heterocyclic Compounds (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19851100 | 1998-11-05 | ||
| DE19910505 | 1999-03-10 | ||
| PCT/EP1999/008275 WO2000027821A1 (de) | 1998-11-05 | 1999-10-30 | Verfahren zur herstellung von 1-substituierten 5-hydroxypyrazolen |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| HUP0104185A2 true HUP0104185A2 (hu) | 2002-02-28 |
| HUP0104185A3 HUP0104185A3 (en) | 2004-09-28 |
| HU224041B1 HU224041B1 (hu) | 2005-05-30 |
Family
ID=26049984
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| HU0104185A HU224041B1 (hu) | 1998-11-05 | 1999-10-30 | Eljárás 1-szubsztituált 5-hidroxi-pirazolok előállítására |
Country Status (9)
| Country | Link |
|---|---|
| US (2) | US6472538B1 (hu) |
| EP (1) | EP1127050B1 (hu) |
| JP (1) | JP4669612B2 (hu) |
| AT (1) | ATE478851T1 (hu) |
| CA (1) | CA2349244A1 (hu) |
| DE (1) | DE59915198D1 (hu) |
| HU (1) | HU224041B1 (hu) |
| IL (1) | IL142671A (hu) |
| WO (1) | WO2000027821A1 (hu) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GT200100103A (es) | 2000-06-09 | 2002-02-21 | Nuevos herbicidas | |
| JP6400247B1 (ja) * | 2015-11-16 | 2018-10-03 | ロンザ・リミテッド | １−メチル−３−（トリフルオロメチル）−１ｈ−ピラゾール−５−オールの調製方法 |
Family Cites Families (29)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE158462C (hu) | ||||
| DE2943264A1 (de) * | 1979-10-26 | 1981-05-14 | Hoechst Ag, 6000 Frankfurt | Verfahren zur herstellung von n,n'-diformylhydrazin |
| JPS58140073A (ja) | 1982-02-09 | 1983-08-19 | Nissan Chem Ind Ltd | １−メチル−５−ハイドロキシピラゾ−ルの製造法 |
| JPS58140074A (ja) | 1982-02-09 | 1983-08-19 | Nissan Chem Ind Ltd | １−メチル−５−ハイドロキシピラゾ−ルの製造方法 |
| JPS58174369A (ja) | 1983-03-26 | 1983-10-13 | Nissan Chem Ind Ltd | １−メチル−５−ハイドロキシピラゾ−ル−４−カルボン酸低級アルキルエステルおよびその製造法 |
| JPS6051175A (ja) | 1983-08-30 | 1985-03-22 | Nissan Chem Ind Ltd | ピラゾ−ル誘導体および選択性除草剤 |
| JPS60156643A (ja) | 1984-01-25 | 1985-08-16 | Osaka Yuki Kagaku Kogyo Kk | ３，３−ジアルコキシプロピオン酸誘導体の製造法 |
| JPS61189271A (ja) | 1985-02-19 | 1986-08-22 | Ube Ind Ltd | １−メチル−５−ヒドロキシピラゾ−ルの製法 |
| JPH0662577B2 (ja) | 1985-04-03 | 1994-08-17 | 日産化学工業株式会社 | １−メチル−５−ヒドロキシピラゾ−ルの製造法 |
| US4744815A (en) | 1985-05-11 | 1988-05-17 | Nissan Chemical Industries, Ltd. | 4-benzoyl-1-alkyl (alkenyl) - pyrazoles, composition containing them, herbicidal method of using them, and intermediate in their preparation |
| US4643757A (en) | 1985-05-20 | 1987-02-17 | Nissan Chemical Industries, Ltd. | Herbicidal 4-benzoyl-1-methyl-5-hydroxypyrazoles |
| JPH0730031B2 (ja) * | 1986-04-02 | 1995-04-05 | 日産化学工業株式会社 | ２―ピラゾリン―５―オン類の製造法 |
| US4812593A (en) | 1986-08-27 | 1989-03-14 | Basf Aktiengesellschaft | Preparation of bifunctional compounds |
| DE3641605C2 (de) | 1986-12-05 | 1994-06-09 | Huels Chemische Werke Ag | Verfahren zur Darstellung von Acetalen der Formylessigsäureester |
| JPH0344375A (ja) | 1989-07-13 | 1991-02-26 | Nissan Chem Ind Ltd | ５―ヒドロキシピラゾール類の製造法 |
| DE59107872D1 (de) | 1991-01-05 | 1996-07-04 | Hoechst Ag | Verfahren zur herstellung von 2-(dialkoxymethyl)-carbonsäureestern |
| JPH06168659A (ja) | 1992-11-30 | 1994-06-14 | Mitsubishi Electric Corp | 限流装置 |
| JPH0735361B2 (ja) | 1993-09-09 | 1995-04-19 | 日産化学工業株式会社 | ヒドラゾン誘導体およびその製造方法 |
| JPH08174369A (ja) | 1994-12-26 | 1996-07-09 | Hitachi Seiki Co Ltd | 輪軸搬送装置 |
| BR9606950A (pt) | 1995-02-13 | 1997-10-28 | Idemitsu Kosan Co | Derivados de pirazol |
| AR001805A1 (es) | 1995-03-28 | 1997-12-10 | Idemitsu Kosan Co | Derivado de pirazol, acido carboxilico util como material de partida en la sintesis de dicho derivado y composicion herbicida que lo contiene |
| CA2215057A1 (en) | 1995-04-05 | 1996-10-10 | Hiroshi Yamamoto | Pyrazole derivatives |
| IL122559A0 (en) | 1995-06-29 | 1998-06-15 | Du Pont | Herbicidal ketals and spirocycles |
| AU6777896A (en) | 1995-08-25 | 1997-03-19 | E.I. Du Pont De Nemours And Company | Bicyclic herbicides |
| WO1997012885A1 (fr) | 1995-10-04 | 1997-04-10 | Idemitsu Kosan Co., Ltd. | Derives de pyrazole |
| US5985799A (en) | 1995-11-17 | 1999-11-16 | E.I. Du Pont De Nemours And Company | Tricyclic herbicidal heterocycles |
| WO1997023135A1 (fr) | 1995-12-25 | 1997-07-03 | Idemitsu Kosan Co., Ltd. | Composition herbicide |
| ZA9510980B (en) | 1995-12-27 | 1996-06-25 | Idemitsu Kosan Co | Herbicide composition |
| US5631210A (en) | 1996-06-14 | 1997-05-20 | E. I. Du Pont De Nemours And Company | Herbicidal thiophene ketones |
-
1999
- 1999-10-30 DE DE59915198T patent/DE59915198D1/de not_active Expired - Lifetime
- 1999-10-30 JP JP2000581001A patent/JP4669612B2/ja not_active Expired - Fee Related
- 1999-10-30 US US09/830,350 patent/US6472538B1/en not_active Expired - Fee Related
- 1999-10-30 CA CA002349244A patent/CA2349244A1/en not_active Abandoned
- 1999-10-30 IL IL14267199A patent/IL142671A/xx not_active IP Right Cessation
- 1999-10-30 WO PCT/EP1999/008275 patent/WO2000027821A1/de active Application Filing
- 1999-10-30 AT AT99955919T patent/ATE478851T1/de not_active IP Right Cessation
- 1999-10-30 HU HU0104185A patent/HU224041B1/hu not_active IP Right Cessation
- 1999-10-30 EP EP99955919A patent/EP1127050B1/de not_active Expired - Lifetime
-
2002
- 2002-08-27 US US10/228,373 patent/US6600071B2/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| HU224041B1 (hu) | 2005-05-30 |
| EP1127050A1 (de) | 2001-08-29 |
| HUP0104185A3 (en) | 2004-09-28 |
| US6472538B1 (en) | 2002-10-29 |
| US20030109717A1 (en) | 2003-06-12 |
| US6600071B2 (en) | 2003-07-29 |
| WO2000027821A1 (de) | 2000-05-18 |
| JP4669612B2 (ja) | 2011-04-13 |
| JP2002529454A (ja) | 2002-09-10 |
| ATE478851T1 (de) | 2010-09-15 |
| CA2349244A1 (en) | 2000-05-18 |
| IL142671A (en) | 2005-06-19 |
| EP1127050B1 (de) | 2010-08-25 |
| IL142671A0 (en) | 2002-03-10 |
| DE59915198D1 (de) | 2010-10-07 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| HFG4 | Patent granted, date of granting |
Effective date: 20050318 |
|
| MM4A | Lapse of definitive patent protection due to non-payment of fees |