BR112016006374A2 - processo para fornecer um composto de fórmula - Google Patents
processo para fornecer um composto de fórmulaInfo
- Publication number
- BR112016006374A2 BR112016006374A2 BR112016006374A BR112016006374A BR112016006374A2 BR 112016006374 A2 BR112016006374 A2 BR 112016006374A2 BR 112016006374 A BR112016006374 A BR 112016006374A BR 112016006374 A BR112016006374 A BR 112016006374A BR 112016006374 A2 BR112016006374 A2 BR 112016006374A2
- Authority
- BR
- Brazil
- Prior art keywords
- formula
- compound
- hal
- providing
- alkali metal
- Prior art date
Links
- 150000001875 compounds Chemical class 0.000 title abstract 4
- 229910052783 alkali metal Inorganic materials 0.000 abstract 2
- -1 alkali metal alkoxide Chemical class 0.000 abstract 1
- 150000001340 alkali metals Chemical group 0.000 abstract 1
- 125000000217 alkyl group Chemical group 0.000 abstract 1
- 229910052736 halogen Inorganic materials 0.000 abstract 1
- 150000002367 halogens 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
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
- C07C51/347—Preparation of carboxylic acids or their salts, halides or anhydrides by reactions not involving formation of carboxyl groups
- C07C51/377—Preparation of carboxylic acids or their salts, halides or anhydrides by reactions not involving formation of carboxyl groups by splitting-off hydrogen or functional groups; by hydrogenolysis of functional groups
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C37/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring
- C07C37/01—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring by replacing functional groups bound to a six-membered aromatic ring by hydroxy groups, e.g. by hydrolysis
- C07C37/02—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring by replacing functional groups bound to a six-membered aromatic ring by hydroxy groups, e.g. by hydrolysis by substitution of halogen
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C41/00—Preparation of ethers; Preparation of compounds having groups, groups or groups
- C07C41/01—Preparation of ethers
- C07C41/16—Preparation of ethers by reaction of esters of mineral or organic acids with hydroxy or O-metal groups
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C67/00—Preparation of carboxylic acid esters
- C07C67/28—Preparation of carboxylic acid esters by modifying the hydroxylic moiety of the ester, such modification not being an introduction of an ester group
- C07C67/297—Preparation of carboxylic acid esters by modifying the hydroxylic moiety of the ester, such modification not being an introduction of an ester group by splitting-off hydrogen or functional groups; by hydrogenolysis of functional groups
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F1/00—Compounds containing elements of Groups 1 or 11 of the Periodic Table
- C07F1/005—Compounds containing elements of Groups 1 or 11 of the Periodic Table without C-Metal linkages
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F1/00—Compounds containing elements of Groups 1 or 11 of the Periodic Table
- C07F1/04—Sodium compounds
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Abstract
resumo processo para fornecer um composto de fórmula a presente invenção se refere a um processo para fornecer um composto de fórmula (i), em que r é o hidrogênio ou r, em que r é a alquila c1-c4, e hal é um halogênio, o processo compreende a etapa da reação de um composto de fórmula (ii), em que hal é conforme definido acima, com um alcóxido de metal alcalino de fórmula xor, em que x é um metal alcalino, e r é conforme definido acima.
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201361886679P | 2013-10-04 | 2013-10-04 | |
US61/886,679 | 2013-10-04 | ||
EP13190194 | 2013-10-25 | ||
EP13190194.4 | 2013-10-25 | ||
PCT/EP2014/071210 WO2015049360A1 (en) | 2013-10-04 | 2014-10-02 | Selective hydrolysis and alcoholysis of chlorinated benzenes |
Publications (3)
Publication Number | Publication Date |
---|---|
BR112016006374A2 true BR112016006374A2 (pt) | 2017-08-01 |
BR112016006374A8 BR112016006374A8 (pt) | 2020-03-10 |
BR112016006374B1 BR112016006374B1 (pt) | 2021-03-23 |
Family
ID=49474307
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR112016006374-0A BR112016006374B1 (pt) | 2013-10-04 | 2014-10-02 | Processo para fornecer um composto de fórmula (i) |
Country Status (7)
Country | Link |
---|---|
US (1) | US10093607B2 (pt) |
EP (1) | EP3052462B1 (pt) |
CN (1) | CN105593196A (pt) |
BR (1) | BR112016006374B1 (pt) |
DK (1) | DK3052462T3 (pt) |
ES (1) | ES2698626T3 (pt) |
WO (1) | WO2015049360A1 (pt) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DK3052462T3 (en) | 2013-10-04 | 2018-12-17 | Basf Se | SELECTIVE HYDROLYSIS AND ALCOHOLYSIS OF CHLORED BENZENES |
WO2015086698A1 (en) | 2013-12-11 | 2015-06-18 | Basf Se | Process for providing dihalogen substituted salicylic acid derivatives |
EP3083540B1 (en) | 2013-12-18 | 2019-11-20 | BASF Agro B.V. | Process for the preparation of substituted phenoxyphenyl ketones |
CN106232604A (zh) | 2014-04-17 | 2016-12-14 | 巴斯夫欧洲公司 | 具有除草活性的取代吡啶化合物 |
AR100506A1 (es) | 2014-05-19 | 2016-10-12 | Basf Se | Proceso de obtención del herbicida dicamba |
CN107108647A (zh) | 2014-10-24 | 2017-08-29 | 巴斯夫欧洲公司 | 具有除草活性的取代吡啶化合物 |
EP3294720B1 (en) | 2015-05-08 | 2020-12-02 | BASF Agro B.V. | A process for the preparation of terpinolene epoxide |
DK3294700T3 (da) | 2015-05-08 | 2020-04-14 | Basf Agro Bv | Fremgangsmåde til fremstilling af limonen-4-ol |
CN105801334A (zh) * | 2016-05-03 | 2016-07-27 | 四川福思达生物技术开发有限责任公司 | 一种2,5-二氯苯酚的合成方法 |
CN105859550B (zh) * | 2016-05-06 | 2019-03-05 | 四川福思达生物技术开发有限责任公司 | 一种麦草畏的制备工艺 |
CN105884573B (zh) * | 2016-05-06 | 2019-03-05 | 四川福思达生物技术开发有限责任公司 | 一种麦草畏的制备方法 |
CN106083530B (zh) * | 2016-06-12 | 2019-02-26 | 江苏扬农化工集团有限公司 | 一种合成2,5-二氯苯酚的方法 |
KR20190017926A (ko) | 2016-06-15 | 2019-02-20 | 바스프 아그로 비.브이. | 사치환된 알켄의 에폭시화 방법 |
ES2833202T3 (es) | 2016-06-15 | 2021-06-14 | Basf Agro Bv | Procedimiento para la epoxidación de un alqueno tetrasustituido |
EP3392233B1 (en) * | 2017-03-08 | 2020-07-22 | Daicel Corporation | Method for producing acetic acid |
CN108046996B (zh) * | 2017-12-12 | 2021-04-09 | 安徽国星生物化学有限公司 | 一种2,5-二氯苯酚连续化合成方法 |
Family Cites Families (25)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2799714A (en) | 1955-01-24 | 1957-07-16 | Dow Chemical Co | Method of hydrolyzing di-and trichlorobenzenes |
US3013054A (en) * | 1958-08-04 | 1961-12-12 | Velsicol Chemical Corp | 2-methoxy-3, 6-dichlorobenzoates |
US3399034A (en) | 1965-12-06 | 1968-08-27 | Aquitaine Organico Soc | Process for the preparation of nitrosyl sulphuric acid |
GB1221019A (en) | 1968-02-09 | 1971-02-03 | Coalite Chem Prod Ltd | Process for the production of dihalophenols |
DE2210254A1 (de) | 1972-03-03 | 1973-09-06 | Dynamit Nobel Ag | Verfahren zur herstellung von phenolaethern bzw. phenolen |
JPS524535B2 (pt) | 1974-03-07 | 1977-02-04 | ||
US4161611A (en) | 1976-02-23 | 1979-07-17 | Veesicol Chemical Corporation | Process for the production of 2-methoxy-3,6-dichlorobenzoic acid |
US4094913A (en) | 1977-01-07 | 1978-06-13 | Velsicol Chemical Corporation | Process for the preparation of 2,5-dichlorophenol |
US4232172A (en) | 1977-03-05 | 1980-11-04 | Celamerck Gmbh & Co. Kg | Process for the preparation of 3,6-dichloro-salicyclic |
DE3512877C1 (de) | 1985-04-11 | 1986-11-27 | Joachim 2000 Hamburg Falenski | Verfahren zur Gewinnung von 2,5-Dichlorphenol aus einem Isomerengemisch mit 2,4-Dichlorphenol |
JPH1149715A (ja) * | 1997-07-31 | 1999-02-23 | Kanto Denka Kogyo Co Ltd | ジフルオロフェノール類の製造法 |
DE10021413A1 (de) | 2000-05-03 | 2001-11-08 | Bayer Ag | Verfahren zur Herstellung von 2-Alkyl-3-chlorphenolen |
CN102125035B (zh) | 2010-12-13 | 2013-07-31 | 上海力智生化科技有限公司 | 一种除草剂麦草畏的制备工艺 |
CN102295552B (zh) | 2011-07-11 | 2013-09-25 | 华东理工大学 | 一种提高3,6-二氯-2-羟基苯甲酸收率的方法 |
CN102516072A (zh) | 2011-12-13 | 2012-06-27 | 江苏长青农化股份有限公司 | 一种安息香酸类除草剂麦草畏的制备方法 |
CN102838457A (zh) | 2012-09-20 | 2012-12-26 | 山东潍坊润丰化工有限公司 | 一种2,5-二氯苯酚的合成方法 |
WO2015049160A1 (en) | 2013-10-04 | 2015-04-09 | Basf Se | Process for hydrolyzing 1,2,4-trihalobenzene |
DK3052462T3 (en) | 2013-10-04 | 2018-12-17 | Basf Se | SELECTIVE HYDROLYSIS AND ALCOHOLYSIS OF CHLORED BENZENES |
WO2015067494A1 (en) | 2013-11-08 | 2015-05-14 | Basf Se | Process for providing dihalogen substituted salicylic acid derivatives |
WO2015082422A2 (en) | 2013-12-04 | 2015-06-11 | Basf Se | Process for reacting chemical compounds |
AU2014359453B2 (en) | 2013-12-04 | 2018-08-02 | Basf Se | Process for purifying 2,5-dichlorophenol |
WO2015086698A1 (en) | 2013-12-11 | 2015-06-18 | Basf Se | Process for providing dihalogen substituted salicylic acid derivatives |
CN105873900B (zh) | 2013-12-18 | 2018-11-30 | 孟山都技术公司 | 用于使2,5-二氯苯胺重氮化的方法 |
US9957212B2 (en) | 2014-02-21 | 2018-05-01 | Basf Se | Process for producing 2,5-dihalophenolethers |
AR100506A1 (es) | 2014-05-19 | 2016-10-12 | Basf Se | Proceso de obtención del herbicida dicamba |
-
2014
- 2014-10-02 DK DK14780498.3T patent/DK3052462T3/en active
- 2014-10-02 BR BR112016006374-0A patent/BR112016006374B1/pt active IP Right Grant
- 2014-10-02 EP EP14780498.3A patent/EP3052462B1/en active Active
- 2014-10-02 CN CN201480054245.0A patent/CN105593196A/zh active Pending
- 2014-10-02 ES ES14780498T patent/ES2698626T3/es active Active
- 2014-10-02 US US15/026,878 patent/US10093607B2/en active Active
- 2014-10-02 WO PCT/EP2014/071210 patent/WO2015049360A1/en active Application Filing
Also Published As
Publication number | Publication date |
---|---|
US10093607B2 (en) | 2018-10-09 |
DK3052462T3 (en) | 2018-12-17 |
WO2015049360A1 (en) | 2015-04-09 |
US20160289157A1 (en) | 2016-10-06 |
EP3052462A1 (en) | 2016-08-10 |
BR112016006374A8 (pt) | 2020-03-10 |
BR112016006374B1 (pt) | 2021-03-23 |
CN105593196A (zh) | 2016-05-18 |
EP3052462B1 (en) | 2018-08-22 |
ES2698626T3 (es) | 2019-02-05 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B06U | Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette] | ||
B07A | Application suspended after technical examination (opinion) [chapter 7.1 patent gazette] | ||
B09A | Decision: intention to grant [chapter 9.1 patent gazette] | ||
B16A | Patent or certificate of addition of invention granted [chapter 16.1 patent gazette] |
Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 02/10/2014, OBSERVADAS AS CONDICOES LEGAIS. |