DK174911B1 - Fremgangsmåde til fremstilling af acylerede cykliske diketonforbindelser - Google Patents
Fremgangsmåde til fremstilling af acylerede cykliske diketonforbindelser Download PDFInfo
- Publication number
- DK174911B1 DK174911B1 DK198505945A DK594585A DK174911B1 DK 174911 B1 DK174911 B1 DK 174911B1 DK 198505945 A DK198505945 A DK 198505945A DK 594585 A DK594585 A DK 594585A DK 174911 B1 DK174911 B1 DK 174911B1
- Authority
- DK
- Denmark
- Prior art keywords
- cyanide
- alkyl
- process according
- enol ester
- mol
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C201/00—Preparation of esters of nitric or nitrous acid or of compounds containing nitro or nitroso groups bound to a carbon skeleton
- C07C201/06—Preparation of nitro compounds
- C07C201/12—Preparation of nitro compounds by reactions not involving the formation of nitro groups
-
- 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
- C07C319/00—Preparation of thiols, sulfides, hydropolysulfides or polysulfides
- C07C319/14—Preparation of thiols, sulfides, hydropolysulfides or polysulfides of sulfides
- C07C319/20—Preparation of thiols, sulfides, hydropolysulfides or polysulfides of sulfides by reactions not involving the formation of sulfide groups
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
- C07C45/45—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by condensation
- C07C45/455—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by condensation with carboxylic acids or their derivatives
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
- C07C45/51—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by pyrolysis, rearrangement or decomposition
- C07C45/54—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by pyrolysis, rearrangement or decomposition of compounds containing doubly bound oxygen atoms, e.g. esters
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C49/00—Ketones; Ketenes; Dimeric ketenes; Ketonic chelates
- C07C49/385—Saturated compounds containing a keto group being part of a ring
- C07C49/403—Saturated compounds containing a keto group being part of a ring of a six-membered ring
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Catalysts (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Heterocyclic Compounds Containing Sulfur Atoms (AREA)
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US68388284A | 1984-12-20 | 1984-12-20 | |
| US68388284 | 1984-12-20 | ||
| US79884285A | 1985-11-20 | 1985-11-20 | |
| US79884285 | 1985-11-20 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| DK594585D0 DK594585D0 (da) | 1985-12-19 |
| DK594585A DK594585A (da) | 1986-06-21 |
| DK174911B1 true DK174911B1 (da) | 2004-02-16 |
Family
ID=27103213
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DK198505945A DK174911B1 (da) | 1984-12-20 | 1985-12-19 | Fremgangsmåde til fremstilling af acylerede cykliske diketonforbindelser |
Country Status (24)
| Country | Link |
|---|---|
| EP (1) | EP0186117B1 (ru) |
| JP (1) | JPH0710787B2 (ru) |
| KR (1) | KR920000907B1 (ru) |
| CN (1) | CN1003588B (ru) |
| AU (1) | AU592069B2 (ru) |
| BG (1) | BG45042A3 (ru) |
| BR (1) | BR8506421A (ru) |
| CA (1) | CA1317976C (ru) |
| DE (1) | DE3580657D1 (ru) |
| DK (1) | DK174911B1 (ru) |
| FI (1) | FI86542C (ru) |
| GE (1) | GEP19960642B (ru) |
| GR (1) | GR853110B (ru) |
| HU (1) | HU204753B (ru) |
| IL (1) | IL77350A (ru) |
| MX (1) | MX170385B (ru) |
| NO (1) | NO163402C (ru) |
| PL (1) | PL148102B1 (ru) |
| PT (1) | PT81730B (ru) |
| RO (1) | RO93561A (ru) |
| SU (1) | SU1697591A3 (ru) |
| TR (1) | TR23030A (ru) |
| YU (1) | YU45754B (ru) |
| ZW (1) | ZW23785A1 (ru) |
Families Citing this family (27)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IL77349A (en) * | 1984-12-20 | 1990-07-12 | Stauffer Chemical Co | 2-(2'-nitrobenzoyl)-1,3-cyclohexanediones,their preparation and their use as herbicides |
| IL77348A (en) * | 1984-12-20 | 1991-05-12 | Stauffer Chemical Co | 2-(2'-substituted benzoyl)-1,3-cyclohexanediones,their preparation and their use as herbicides |
| TR22585A (tr) * | 1984-12-20 | 1987-12-07 | Stauffer Chemical Co | Bazi 2-(2'-alkilbenzoil)-1,3-sikloheksandion'lar |
| AU583089B2 (en) * | 1985-02-15 | 1989-04-20 | Ici Australia Limited | Process for the preparation of 2-acylcyclohexane-1,3-dione derivatives |
| US4724263A (en) * | 1986-06-09 | 1988-02-09 | Stauffer Chemical Company | Certain 2-phenylacetyl-1,3,5-cyclohexanetriones |
| KR890003680A (ko) * | 1986-10-16 | 1989-04-17 | 죤 알.페넬 | 2-(2-치환 벤조일)-4-(치환)-1,3-시클로헥산디온 및 그 제조방법과 이를 이용한 조성물 및 식물체의 억제방법 |
| US4783213A (en) * | 1986-10-16 | 1988-11-08 | Stauffer Chemical Company | Certain 2-(2-substituted benzoyl)-4-(substituted oxy or substituted thio)-1,3-cyclohexanediones |
| US4808214A (en) * | 1986-10-16 | 1989-02-28 | Stauffer Chemical Company | Certain 2-(2-substituted benzoyl)-4-(substituted oxy or substituted thio)-1,3-cyclohexanediones |
| DE3743695A1 (de) * | 1987-12-18 | 1989-06-29 | Schering Ag | 4-benzoyl-3-hydroxy-5-oxo-3-cyclohexencarbonsaeurederivate, verfahren zur herstellung dieser verbindungen und ihre verwendung als mittel mit pflanzenwachstumsregulierender wirkung |
| HUT50312A (en) * | 1988-02-01 | 1990-01-29 | Sandoz Ag | Herbicide composition containing new dion-compounds and process for producing these compounds |
| CN1038093A (zh) * | 1988-04-18 | 1989-12-20 | 山道士有限公司 | 对有机化合物和关于有机化合物的改进 |
| US4869748A (en) * | 1988-12-02 | 1989-09-26 | Ici Americas Inc. | Certain 3-(substituted benzoyl)-3:2:1-bicyclooctan-2,4-diones |
| US5336662A (en) * | 1989-04-25 | 1994-08-09 | Sandoz Ltd. | Heterocyclic diones as plant growth regulators |
| WO1992007837A1 (en) * | 1990-10-25 | 1992-05-14 | Sandoz Ltd. | Heterocyclic dione derivatives as pesticides and plant growth regulators |
| GB9501433D0 (en) * | 1995-01-25 | 1995-03-15 | Zeneca Ltd | Chemical process |
| GB9501434D0 (en) * | 1995-01-25 | 1995-03-15 | Zeneca Ltd | Chemical process |
| DE10113137C2 (de) * | 2001-03-17 | 2003-05-15 | Bayer Cropscience Gmbh | Verfahren zur Herstellung von substituierten 2-Benzoyl-1,3-cyclohexandionen |
| AU2003203482B2 (en) | 2002-04-09 | 2005-06-02 | Syngenta Participations Ag | Process for the preparation of cyclic diketones |
| TWI348999B (en) * | 2003-10-02 | 2011-09-21 | Syngenta Participations Ag | Process |
| DE102004016496A1 (de) | 2004-04-03 | 2005-10-20 | Bayer Cropscience Gmbh | Herbizid wirksame 3-Amino-2-thiomethyl-benzoylpyrazole |
| DE102007026875A1 (de) | 2007-06-11 | 2008-12-24 | Bayer Cropscience Ag | 3-Cyclopropyl-4-(3-thiobenzoyl)pyrazole und ihre Verwendung als Herbizide |
| PT104664A (pt) * | 2009-07-07 | 2011-01-07 | Sapec Agro S A | Polimorfo cristalino estável de 2-(2-cloro-4-mesil-benzoil)- ciclo-hexano-1,3-diona e processo para preparar o mesmo |
| BR112012020709B1 (pt) | 2010-02-19 | 2017-12-19 | Bayer Intellectual Property Gmbh | Benzoylcyclohexanodions replaced by 3-aminocarbonyl, composition as comprehending and method for the control of undesired plants |
| MX2013000589A (es) | 2010-07-21 | 2013-03-05 | Bayer Ip Gmbh | 4-(4-halogenoalquil-3-tiobenzoil) pirazoles y uso de los mismos como herbicidas. |
| US9084425B2 (en) | 2011-07-15 | 2015-07-21 | Bayer Intellectual Property Gmbh | 2,3-diphenyl-valeronitrile derivatives, method for the production thereof and use thereof as herbicides and plant growth regulators |
| CN113845451B (zh) * | 2020-06-28 | 2023-07-14 | 沈阳中化农药化工研发有限公司 | 一种制备三酮类除草剂的方法 |
| CN113233998B (zh) * | 2021-05-24 | 2021-12-28 | 浙江新安化工集团股份有限公司 | 一种硝磺草酮的制备方法 |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4350705A (en) * | 1979-03-31 | 1982-09-21 | Eisai Co., Ltd. | Cyclohexane derivatives, process for preparation thereof and medicines containing these cyclohexane derivatives |
| DE3382601T2 (de) * | 1982-03-25 | 1993-01-07 | Stauffer Chemical Co | 2-(2-substituierte benzoyl)-1,3 cyclohexandione. |
| JPS59196840A (ja) * | 1983-04-22 | 1984-11-08 | Kumiai Chem Ind Co Ltd | シクロヘキサン誘導体および植物生長調節剤 |
| US4482727A (en) * | 1983-07-01 | 1984-11-13 | Stauffer Chemical Company | Certain 1,3-cyclohexanedione adducts of substituted phenoxyphenoxypropionic acids and their use as an herbicide |
| EP0162336B1 (en) * | 1984-05-21 | 1989-03-22 | Stauffer Chemical Company | Certain 2-(2-(substituted phenyl)acetyl)-1,3-cyclohexanediones |
| TR22585A (tr) * | 1984-12-20 | 1987-12-07 | Stauffer Chemical Co | Bazi 2-(2'-alkilbenzoil)-1,3-sikloheksandion'lar |
| IL77349A (en) * | 1984-12-20 | 1990-07-12 | Stauffer Chemical Co | 2-(2'-nitrobenzoyl)-1,3-cyclohexanediones,their preparation and their use as herbicides |
-
1985
- 1985-12-16 IL IL77350A patent/IL77350A/xx not_active IP Right Cessation
- 1985-12-17 AU AU51335/85A patent/AU592069B2/en not_active Expired
- 1985-12-17 KR KR1019850009490A patent/KR920000907B1/ko not_active IP Right Cessation
- 1985-12-18 EP EP85116161A patent/EP0186117B1/en not_active Expired - Lifetime
- 1985-12-18 FI FI855047A patent/FI86542C/fi not_active IP Right Cessation
- 1985-12-18 DE DE8585116161T patent/DE3580657D1/de not_active Expired - Lifetime
- 1985-12-19 SU SU853995138A patent/SU1697591A3/ru active
- 1985-12-19 DK DK198505945A patent/DK174911B1/da not_active IP Right Cessation
- 1985-12-19 HU HU854874A patent/HU204753B/hu unknown
- 1985-12-19 NO NO855163A patent/NO163402C/no not_active IP Right Cessation
- 1985-12-19 CN CN85109777.4A patent/CN1003588B/zh not_active Expired
- 1985-12-19 CA CA000498209A patent/CA1317976C/en not_active Expired - Lifetime
- 1985-12-19 PT PT81730A patent/PT81730B/pt unknown
- 1985-12-19 ZW ZW237/85A patent/ZW23785A1/xx unknown
- 1985-12-20 PL PL1985256982A patent/PL148102B1/pl unknown
- 1985-12-20 JP JP28758885A patent/JPH0710787B2/ja not_active Expired - Lifetime
- 1985-12-20 TR TR51032/85A patent/TR23030A/xx unknown
- 1985-12-20 RO RO85121246A patent/RO93561A/ro unknown
- 1985-12-20 BG BG072811A patent/BG45042A3/xx unknown
- 1985-12-20 GR GR853110A patent/GR853110B/el not_active IP Right Cessation
- 1985-12-20 BR BR8506421A patent/BR8506421A/pt not_active IP Right Cessation
- 1985-12-20 MX MX001041A patent/MX170385B/es unknown
- 1985-12-20 YU YU200985A patent/YU45754B/sh unknown
-
1994
- 1994-10-07 GE GEAP19942241A patent/GEP19960642B/en unknown
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PUP | Patent expired |