ATE176459T1 - Verfahren zur herstellung von 2-(sustituierten benzoyl)-1,3 cyclohexandionen - Google Patents

Verfahren zur herstellung von 2-(sustituierten benzoyl)-1,3 cyclohexandionen

Info

Publication number: ATE176459T1
Authority: AT; Austria
Prior art keywords: alkyl; hydrogen; haloalkyl; alkoxy; pct
Prior art date: 1995-01-25

Application number

AT96900363T

Other languages

English (en)

Inventor

Stephen Martin Brown

Howard Rawlinson

Jonathan William Wiffen

Original Assignee

Zeneca Ltd

Priority date (The priority date 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 date listed.)

1995-01-25

Filing date

1996-01-16

Publication date

1999-02-15

1996-01-16 Application filed by Zeneca Ltd filed Critical Zeneca Ltd

1999-02-15 Application granted granted Critical

1999-02-15 Publication of ATE176459T1 publication Critical patent/ATE176459T1/de

Links

238000004519 manufacturing process Methods 0.000 title abstract 2
125000004178 (C1-C4) alkyl group Chemical group 0.000 abstract 9
125000004765 (C1-C4) haloalkyl group Chemical group 0.000 abstract 5
229910052739 hydrogen Inorganic materials 0.000 abstract 5
239000001257 hydrogen Substances 0.000 abstract 5
125000000229 (C1-C4)alkoxy group Chemical group 0.000 abstract 4
UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 abstract 3
229910052736 halogen Inorganic materials 0.000 abstract 3
150000002367 halogens Chemical group 0.000 abstract 3
JCXJVPUVTGWSNB-UHFFFAOYSA-N Nitrogen dioxide Chemical group O=[N]=O JCXJVPUVTGWSNB-UHFFFAOYSA-N 0.000 abstract 2
150000001875 compounds Chemical class 0.000 abstract 2
150000002431 hydrogen Chemical class 0.000 abstract 2
LELOWRISYMNNSU-UHFFFAOYSA-N hydrogen cyanide Chemical compound N#C LELOWRISYMNNSU-UHFFFAOYSA-N 0.000 abstract 2
238000000034 method Methods 0.000 abstract 2
125000000951 phenoxy group Chemical group [H]C1=C([H])C([H])=C(O*)C([H])=C1[H] 0.000 abstract 2
125000004767 (C1-C4) haloalkoxy group Chemical group 0.000 abstract 1
125000004169 (C1-C6) alkyl group Chemical group 0.000 abstract 1
125000002373 5 membered heterocyclic group Chemical group 0.000 abstract 1
125000004070 6 membered heterocyclic group Chemical group 0.000 abstract 1
XFXPMWWXUTWYJX-UHFFFAOYSA-N Cyanide Chemical compound N#[C-] XFXPMWWXUTWYJX-UHFFFAOYSA-N 0.000 abstract 1
125000000217 alkyl group Chemical group 0.000 abstract 1
125000001797 benzyl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C([H])([H])* 0.000 abstract 1
125000004432 carbon atom Chemical group C* 0.000 abstract 1
125000004093 cyano group Chemical group *C#N 0.000 abstract 1
125000005842 heteroatom Chemical group 0.000 abstract 1
229910052757 nitrogen Inorganic materials 0.000 abstract 1
125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 abstract 1
239000003880 polar aprotic solvent Substances 0.000 abstract 1
239000012429 reaction media Substances 0.000 abstract 1
230000008707 rearrangement Effects 0.000 abstract 1
229910052717 sulfur Inorganic materials 0.000 abstract 1

Classifications

- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C205/00—Compounds containing nitro groups bound to a carbon skeleton
- C07C205/45—Compounds containing nitro groups bound to a carbon skeleton the carbon skeleton being further substituted by at least one doubly—bound oxygen atom, not being part of a —CHO group
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C315/00—Preparation of sulfones; Preparation of sulfoxides
- C07C315/04—Preparation of sulfones; Preparation of sulfoxides by reactions not involving the formation of sulfone or sulfoxide 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
- C07C45/51—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

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Chemical Kinetics & Catalysis (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Physical Or Chemical Processes And Apparatus (AREA)

AT96900363T 1995-01-25 1996-01-16 Verfahren zur herstellung von 2-(sustituierten benzoyl)-1,3 cyclohexandionen ATE176459T1 (de)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
GBGB9501433.8A GB9501433D0 (en)	1995-01-25	1995-01-25	Chemical process

Publications (1)

Publication Number	Publication Date
ATE176459T1 true ATE176459T1 (de)	1999-02-15

Family

ID=10768536

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AT96900363T ATE176459T1 (de)	1995-01-25	1996-01-16	Verfahren zur herstellung von 2-(sustituierten benzoyl)-1,3 cyclohexandionen

Country Status (13)

Country	Link
US (1)	US5728889A (de)
EP (1)	EP0805791B1 (de)
JP (1)	JP3892036B2 (de)
KR (1)	KR100411410B1 (de)
CN (1)	CN1083825C (de)
AT (1)	ATE176459T1 (de)
BR (1)	BR9606985A (de)
DE (1)	DE69601491T2 (de)
ES (1)	ES2127615T3 (de)
GB (1)	GB9501433D0 (de)
HU (1)	HU224868B1 (de)
IL (1)	IL116803A (de)
WO (1)	WO1996022957A1 (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB9725135D0 (en)	1997-11-27	1998-01-28	Zeneca Ltd	Chemical process
US6809206B2 (en)	1999-02-12	2004-10-26	E. I. Du Pont De Nemours And Company	Method for acylating cyclic compounds
BR0008769A (pt)	1999-03-05	2002-01-02	Basf Ag	Derivado de sacarina-5-carbonila, composição de proteção de colheitas, processos para o derivado de sacarina-5-carbonila, composição de proteção de colheitas, processos para o tratamento de plantas, para controle de vegetação indesejada e para prepração de composições de proteção de colheitas
HU228357B1 (en) *	1999-08-10	2013-03-28	Syngenta Participations Ag	Process for the preparation of acylated 1,3-dicarbonyl compounds
CA2447416A1 (en) *	2001-05-16	2002-11-21	Bayer Cropscience Ag	Substituted benzoylcyclohexenones and their use as herbicidal agents
CN103172549B (zh) *	2011-12-26	2014-09-10	北京英力精化技术发展有限公司	一种2-(2-硝基-4-甲砜基-苯甲酰基)环己烷-1,3-二酮的制备方法
JP5944597B2 (ja) *	2014-06-16	2016-07-05	イハラケミカル工業株式会社	トリケトン化合物の製造方法
GB2530838B (en)	2015-06-08	2020-01-22	Rotam Agrochem Int Co Ltd	Process for purifying mesotrione
ITUB20160650A1 (it)	2016-02-11	2017-08-11	Dipharma S A	Formulazioni farmaceutiche solide stabili contenenti 2-(2-nitro-4-trifluorometilbenzoil)-1,3-cicloesandione
US9783485B1 (en)	2016-11-30	2017-10-10	Dipharma S.A.	Crystalline inhibitor of 4-hydroxyphenylpyruvate dioxygenase, and a process of synthesis and crystallization thereof
CN108440352B (zh) *	2018-03-30	2020-04-14	江苏丰山集团股份有限公司	一种硝磺草酮的制备方法

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4946981A (en) *	1982-03-25	1990-08-07	Ici Americas Inc.	Certain 2-(2-substituted benzoyl)-1,3-cyclohexanediones
US4780127A (en) *	1982-03-25	1988-10-25	Stauffer Chemical Company	Certain 2-(substituted benzoyl)-1,3-cyclohexanediones and their use as herbicides
US5006158A (en) *	1984-12-20	1991-04-09	Ici Americas Inc.	Certain 2-(2-substituted benzoyl)-1,3-cyclohexanediones
IL77350A (en) *	1984-12-20	1991-01-31	Stauffer Chemical Co	Production of acylated diketonic compounds
US4806146A (en) *	1984-12-20	1989-02-21	Stauffer Chemical Company	Certain 2-(2-substituted benzoyl)-1,3-cyclohexanediones
US4695673A (en) *	1985-11-20	1987-09-22	Stauffer Chemical Company	Process for the production of acylated 1,3-dicarbonyl compounds
US4762551A (en) *	1986-06-09	1988-08-09	Stauffer Chemical Company	Certain 3-(substituted thio)-2-benzoyl-cyclohex-2-enones
US4837352A (en) *	1986-06-09	1989-06-06	Stauffer Chemical Company	3-chloro-2-(2'-substituted benzoyl)-cyclohex-2-enone intermediate compounds
US4774360A (en) *	1987-06-29	1988-09-27	Stauffer Chemical Company	Converting enol ester precursor of a benzoyl-1,3-cycloalkyldione to a benzoyl-1,3-cycloalkyldione
US5089046A (en) *	1988-04-04	1992-02-18	Sandoz Ltd.	Aryl and heteroaryl diones
JPH0219355A (ja) *	1988-07-07	1990-01-23	Nippon Soda Co Ltd	４，４，５−トリメチル−２−（２−ニトロ−４−メチルスルホニルベンゾイル）シクロヘキサン−１，３−ジオン、その製造方法及び除草剤
DK0517660T3 (da) *	1991-06-05	1997-10-27	Ciba Geigy Ag	Benzo-1,2,3-thiadiazol-derivater.
JP3245421B2 (ja) *	1992-08-18	2002-01-15	出光興産株式会社	シクロヘキサンジオン誘導体
AU5118693A (en) *	1992-10-15	1994-05-09	Idemitsu Kosan Co. Ltd	Cyclohexanedione derivative

1995
- 1995-01-25 GB GBGB9501433.8A patent/GB9501433D0/en active Pending
1996
- 1996-01-16 BR BR9606985A patent/BR9606985A/pt not_active IP Right Cessation
- 1996-01-16 DE DE69601491T patent/DE69601491T2/de not_active Expired - Lifetime
- 1996-01-16 EP EP96900363A patent/EP0805791B1/de not_active Expired - Lifetime
- 1996-01-16 AT AT96900363T patent/ATE176459T1/de active
- 1996-01-16 WO PCT/GB1996/000081 patent/WO1996022957A1/en not_active Ceased
- 1996-01-16 US US08/860,334 patent/US5728889A/en not_active Expired - Lifetime
- 1996-01-16 JP JP52270196A patent/JP3892036B2/ja not_active Expired - Fee Related
- 1996-01-16 HU HU9901416A patent/HU224868B1/hu not_active IP Right Cessation
- 1996-01-16 KR KR1019970705027A patent/KR100411410B1/ko not_active Expired - Fee Related
- 1996-01-16 ES ES96900363T patent/ES2127615T3/es not_active Expired - Lifetime
- 1996-01-16 CN CN96191564A patent/CN1083825C/zh not_active Expired - Lifetime
- 1996-01-17 IL IL11680396A patent/IL116803A/xx not_active IP Right Cessation

Also Published As

Publication number	Publication date
HU224868B1 (en)	2006-03-28
ES2127615T3 (es)	1999-04-16
GB9501433D0 (en)	1995-03-15
US5728889A (en)	1998-03-17
CN1083825C (zh)	2002-05-01
WO1996022957A1 (en)	1996-08-01
EP0805791A1 (de)	1997-11-12
JPH10512874A (ja)	1998-12-08
EP0805791B1 (de)	1999-02-03
HUP9901416A2 (hu)	1999-08-30
KR100411410B1 (ko)	2004-03-31
DE69601491D1 (de)	1999-03-18
KR19980701633A (ko)	1998-06-25
DE69601491T2 (de)	1999-06-10
IL116803A (en)	2000-02-29
JP3892036B2 (ja)	2007-03-14
HUP9901416A3 (en)	2000-03-28
IL116803A0 (en)	1996-08-04
CN1169140A (zh)	1997-12-31
BR9606985A (pt)	1997-11-04

Legal Events

Date	Code	Title	Description
1999-11-15	UEP	Publication of translation of european patent specification

Publication	Publication Date	Title
DE69601491D1 (de)	1999-03-18	Verfahren zur herstellung von 2-(sustituierten benzoyl)-1,3 cyclohexandionen
SE9601598D0 (sv)	1996-04-26	New process
DE69722027D1 (de)	2003-06-18	Kristalle von benzimidazolderivate und verfahren zu ihrer herstellung
DK0630226T3 (da)	1996-04-09	Farvning af keratinfibre med endoliner under metalkatalyse
ATE238428T1 (de)	2003-05-15	Enantioselective herstellung von pharmazeutisch aktiven sulfoxiden durch bioreduktion
DE59603876D1 (de)	2000-01-13	Verfahren zur herstellung von chinazolinderivaten
ATE152445T1 (de)	1997-05-15	3,5-dioxo-(2h,4h)-1,2,4-triazine als 5ht1a ligande
IT1275433B (it)	1997-08-07	Derivati di diarildiammine
ATE151401T1 (de)	1997-04-15	Thermisch stabile fullerenderivate und verfahren zu ihrer herstellung
ATE127779T1 (de)	1995-09-15	Verfahren zur herstellung von sertralin.
DK182783D0 (da)	1983-04-25	Fremgangsmade til fremstilling af 1-carboxy-(alkanoyl eller aralkanoyl)-indolin-2-carboxylsyreestere eller salte deraf
ATE168105T1 (de)	1998-07-15	Melamine derivate zur verwendung in der behandlung von krebs
CO5200762A1 (es)	2002-09-27	Preparacion de piperidin-4-onas sustituidas
DE69604050D1 (de)	1999-10-07	Verfahren zur herstellung von 2-(substituierten benzoyl)-1,3 cyclohexanedionen
PE129299A1 (es)	2000-02-19	Metodo para la sintesis de derivados de quinolina
DE60015844D1 (de)	2004-12-23	Pyridin- und Piperidinderivate zur Behandlung von neurodegenerativen Erkrankungen
DE59905700D1 (de)	2003-07-03	N-phenylacetoacetamide und Verfahren zu ihrer Herstellung
DE69607341D1 (de)	2000-04-27	Verfahren zur herstellung eines optisch reinen benzofurancarbonsäurederivates und dessen verwendung zur herstellung von efaroxan
ATE167671T1 (de)	1998-07-15	Beta-aminovinylketone, verfahren zur herstellung und ihre verwendung bei der herstellung von beta- diketonen
SE9702306D0 (sv)	1997-06-17	Diclavulanate salt with a diamino ether and process of preparation
CA2207572A1 (en)	1996-08-01	Process for the production of 2-(substituted benzoyl)-1,3 cyclohexanediones
NZ507202A (en)	2003-01-31	Process for preparing beta keto esters and 1,3-dione compounds
MX3212E (es)	1980-07-17	PROCEDIMIENTO PARA LA PREPARACION DE DERIVADOS DE TETRA HIDRO - 4 , 5 , 6 , 7 - TI ENO - ( 3 , 2 - c ) - PIRIDINA
RU2375357C2 (ru)	2009-12-10	Производные пиразолилиндолила в качестве активаторов ppar
KR910007849A (ko)	1991-05-30	치환된 페놀의 제조방법