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
EP1163232A1 (de) *	1999-03-05	2001-12-19	Basf Aktiengesellschaft	Saccharin-5-carbonyl-derivate mit herbizider wirkung
CA2380853C (en) *	1999-08-10	2008-10-07	Syngenta Participations Ag	Process for the preparation of acylated 1,3-dicarbonyl compounds
CN1301974C (zh) *	2001-05-16	2007-02-28	拜尔农作物科学股份公司	被取代的苯甲酰基环己烯酮类化合物及其作为除草剂的用途
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
US4780127A (en) *	1982-03-25	1988-10-25	Stauffer Chemical Company	Certain 2-(substituted benzoyl)-1,3-cyclohexanediones and their use as herbicides
US4946981A (en) *	1982-03-25	1990-08-07	Ici Americas Inc.	Certain 2-(2-substituted benzoyl)-1,3-cyclohexanediones
US5006158A (en) *	1984-12-20	1991-04-09	Ici Americas Inc.	Certain 2-(2-substituted benzoyl)-1,3-cyclohexanediones
US4806146A (en) *	1984-12-20	1989-02-21	Stauffer Chemical Company	Certain 2-(2-substituted benzoyl)-1,3-cyclohexanediones
IL77350A (en) *	1984-12-20	1991-01-31	Stauffer Chemical Co	Production of acylated diketonic compounds
US4695673A (en) *	1985-11-20	1987-09-22	Stauffer Chemical Company	Process for the production of acylated 1,3-dicarbonyl compounds
US4837352A (en) *	1986-06-09	1989-06-06	Stauffer Chemical Company	3-chloro-2-(2'-substituted benzoyl)-cyclohex-2-enone intermediate compounds
US4762551A (en) *	1986-06-09	1988-08-09	Stauffer Chemical Company	Certain 3-(substituted thio)-2-benzoyl-cyclohex-2-enones
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.
WO1994004524A1 (fr) *	1992-08-18	1994-03-03	Idemitsu Kosan Co., Ltd.	Derive de cyclohexanedione
WO1994008988A1 (fr) *	1992-10-15	1994-04-28	Idemitsu Kosan Co., Ltd.	Derive de cyclohexanedione

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

Also Published As

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

Legal Events

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

Publication	Publication Date	Title
SE9601598L (sv)	1997-10-27	Nytt förfarande
DE69601491D1 (de)	1999-03-18	Verfahren zur herstellung von 2-(sustituierten benzoyl)-1,3 cyclohexandionen
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
ATE132848T1 (de)	1996-01-15	Verfahren zur herstellung von sertralin- zwischenprodukten
ATE238428T1 (de)	2003-05-15	Enantioselective herstellung von pharmazeutisch aktiven sulfoxiden durch bioreduktion
ATE187445T1 (de)	1999-12-15	Verfahren zur herstellung von chinazolinderivaten
KR870001192A (ko)	1987-03-12	신규한(4-치환-피페라진일) 피리다진류의 제조방법
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
ES2187073T3 (es)	2003-05-16	Procedimiento para la preparacion de compuestos 1,3-dicarbonilicos acilados.
NO863457D0 (no)	1986-08-28	Fremgangsmaate for fremstilling av ace-inhiberende forbindelser.
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
HU911992D0 (en)	1991-12-30	2-(amino-alkyl)-5-(aryl-alkyl)-1,3-dioxanes, and process for the production of the medical preparations containing them
DE69604050D1 (de)	1999-10-07	Verfahren zur herstellung von 2-(substituierten benzoyl)-1,3 cyclohexanedionen
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
ATE167671T1 (de)	1998-07-15	Beta-aminovinylketone, verfahren zur herstellung und ihre verwendung bei der herstellung von beta- diketonen
ATE190977T1 (de)	2000-04-15	Verfahren zur herstellung eines optisch reinen benzofurancarbonsäurederivates und dessen verwendung zur herstellung von efaroxan
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
RU2375357C2 (ru)	2009-12-10	Производные пиразолилиндолила в качестве активаторов ppar