ATE312082T1 - Verfahren zur herstellung von dicyanomethyliden und heterozyklische verbindungen - Google Patents
Verfahren zur herstellung von dicyanomethyliden und heterozyklische verbindungenInfo
- Publication number
- ATE312082T1 ATE312082T1 AT03005826T AT03005826T ATE312082T1 AT E312082 T1 ATE312082 T1 AT E312082T1 AT 03005826 T AT03005826 T AT 03005826T AT 03005826 T AT03005826 T AT 03005826T AT E312082 T1 ATE312082 T1 AT E312082T1
- Authority
- AT
- Austria
- Prior art keywords
- dicyanomethylides
- producing
- heterocyclic compounds
- compound
- dicyanomethylidene
- Prior art date
Links
- 150000002391 heterocyclic compounds Chemical class 0.000 title abstract 2
- 238000004519 manufacturing process Methods 0.000 title 1
- -1 dicyanomethylidene compound Chemical class 0.000 abstract 3
- 230000002194 synthesizing effect Effects 0.000 abstract 2
- 239000007795 chemical reaction product Substances 0.000 abstract 1
- 239000003795 chemical substances by application Substances 0.000 abstract 1
- 239000012024 dehydrating agents Substances 0.000 abstract 1
- OAKJQQAXSVQMHS-UHFFFAOYSA-N hydrazine Substances NN OAKJQQAXSVQMHS-UHFFFAOYSA-N 0.000 abstract 1
- CUONGYYJJVDODC-UHFFFAOYSA-N malononitrile Chemical class N#CCC#N CUONGYYJJVDODC-UHFFFAOYSA-N 0.000 abstract 1
- 230000000269 nucleophilic effect Effects 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
- C07D231/38—Nitrogen atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C253/00—Preparation of carboxylic acid nitriles
- C07C253/30—Preparation of carboxylic acid nitriles by reactions not involving the formation of cyano groups
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C255/00—Carboxylic acid nitriles
- C07C255/01—Carboxylic acid nitriles having cyano groups bound to acyclic carbon atoms
- C07C255/30—Carboxylic acid nitriles having cyano groups bound to acyclic carbon atoms containing cyano groups and singly-bound nitrogen atoms, not being further bound to other hetero atoms, bound to the same unsaturated acyclic carbon skeleton
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Plural Heterocyclic Compounds (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2002072531A JP4074771B2 (ja) | 2002-03-15 | 2002-03-15 | ジシアノメチリデン化合物及びヘテロ環化合物の合成方法 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ATE312082T1 true ATE312082T1 (de) | 2005-12-15 |
Family
ID=27764567
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT03005826T ATE312082T1 (de) | 2002-03-15 | 2003-03-14 | Verfahren zur herstellung von dicyanomethyliden und heterozyklische verbindungen |
Country Status (4)
| Country | Link |
|---|---|
| EP (1) | EP1344774B1 (de) |
| JP (1) | JP4074771B2 (de) |
| AT (1) | ATE312082T1 (de) |
| DE (1) | DE60302592T2 (de) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| MX2009007029A (es) * | 2006-12-28 | 2009-11-09 | Mitsui Chemicals Agro Inc | Derivado de acil-3-aminoacrilonitrilo 2-fluorado y metodo para producir el mismo. |
| JP5264392B2 (ja) * | 2008-09-30 | 2013-08-14 | 富士フイルム株式会社 | ５−アミノピラゾール誘導体の製造方法 |
| EP2223917A1 (de) | 2009-02-02 | 2010-09-01 | Bayer CropScience AG | Isothiazolyloxyphenylamidine und deren Verwendung als Fungizide |
| JP2011201794A (ja) * | 2010-03-24 | 2011-10-13 | Fujifilm Corp | ５−アミノピラゾール誘導体及びその塩の製造方法 |
| CN102060773A (zh) * | 2011-01-07 | 2011-05-18 | 大连凯飞精细化工有限公司 | 3-叔丁基-4-氰基-5-氨基吡唑及其合成方法 |
| JP2023111473A (ja) * | 2022-01-31 | 2023-08-10 | 株式会社日本ファインケム | 脱水縮合をともなう環化反応による環化生成物の製造方法、および１，３，４－置換－ピラゾール－５－カルボン酸エステル類の製造方法 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4032322A (en) * | 1976-06-18 | 1977-06-28 | Loren Kenneth Gibbons | Isothiazolylformamidine derivatives as herbicides |
| US5079213A (en) * | 1990-10-31 | 1992-01-07 | Eastman Kodak Company | Magenta pyrazolylazoaniline dye-donor element for thermal dye transfer |
-
2002
- 2002-03-15 JP JP2002072531A patent/JP4074771B2/ja not_active Expired - Fee Related
-
2003
- 2003-03-14 AT AT03005826T patent/ATE312082T1/de not_active IP Right Cessation
- 2003-03-14 DE DE60302592T patent/DE60302592T2/de not_active Expired - Lifetime
- 2003-03-14 EP EP03005826A patent/EP1344774B1/de not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| DE60302592D1 (de) | 2006-01-12 |
| JP4074771B2 (ja) | 2008-04-09 |
| DE60302592T2 (de) | 2006-06-22 |
| EP1344774B1 (de) | 2005-12-07 |
| EP1344774A1 (de) | 2003-09-17 |
| JP2003267943A (ja) | 2003-09-25 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |