DE60331346D1 - Verfahren zur herstellung von phenylmalonsäure- dinitrilen - Google Patents

Verfahren zur herstellung von phenylmalonsäure- dinitrilen

Info

Publication number: DE60331346D1
Authority: DE; Germany
Prior art keywords: preparation; phenylmalonic acid; acid dinitriles; dinitriles; phenylmalonic
Prior art date: 2002-12-05
Legal status (The legal status 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 status listed.): Expired - Lifetime

Application number

DE60331346T

Other languages

English (en)

Inventor

Martin Zeller

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Syngenta Participations AG

Original Assignee

Syngenta Participations AG

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.)

2002-12-05

Filing date

2003-12-04

Publication date

2010-04-01

2003-12-04 Application filed by Syngenta Participations AG filed Critical Syngenta Participations AG

2010-04-01 Application granted granted Critical

2010-04-01 Publication of DE60331346D1 publication Critical patent/DE60331346D1/de

2023-12-05 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

Classifications

- 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
- C07C253/00—Preparation of carboxylic acid nitriles
- C07C253/32—Separation; Purification; Stabilisation; Use of additives
- 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
- C07C255/32—Carboxylic acid nitriles having cyano groups bound to acyclic carbon atoms having cyano groups bound to acyclic carbon atoms of a carbon skeleton containing at least one six-membered aromatic ring
- C07C255/33—Carboxylic acid nitriles having cyano groups bound to acyclic carbon atoms having cyano groups bound to acyclic carbon atoms of a carbon skeleton containing at least one six-membered aromatic ring with cyano groups linked to the six-membered aromatic ring, or to the condensed ring system containing that ring, by saturated carbon chains

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)

DE60331346T 2002-12-05 2003-12-04 Verfahren zur herstellung von phenylmalonsäure- dinitrilen Expired - Lifetime DE60331346D1 (de)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
CH20572002		2002-12-05
PCT/EP2003/013716 WO2004050607A1 (de)	2002-12-05	2003-12-04	Process for the preparation of phenylmalonic acid dinitriles

Publications (1)

Publication Number	Publication Date
DE60331346D1 true DE60331346D1 (de)	2010-04-01

Family

ID=32399979

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DE60331346T Expired - Lifetime DE60331346D1 (de)	2002-12-05	2003-12-04	Verfahren zur herstellung von phenylmalonsäure- dinitrilen

Country Status (22)

Country	Link
US (1)	US7268247B2 (de)
EP (1)	EP1567482B1 (de)
JP (1)	JP4170986B2 (de)
KR (1)	KR100726112B1 (de)
CN (1)	CN1329370C (de)
AR (1)	AR042282A1 (de)
AT (1)	ATE457974T1 (de)
AU (1)	AU2003292186B2 (de)
BR (2)	BR0317002A (de)
CA (1)	CA2503558C (de)
DE (1)	DE60331346D1 (de)
DK (1)	DK1567482T3 (de)
ES (1)	ES2339652T3 (de)
IL (1)	IL168698A (de)
MX (1)	MXPA05005698A (de)
PL (1)	PL208742B1 (de)
PT (1)	PT1567482E (de)
RU (1)	RU2324678C2 (de)
TW (1)	TWI313676B (de)
UA (1)	UA80847C2 (de)
WO (1)	WO2004050607A1 (de)
ZA (1)	ZA200502907B (de)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
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US20060133621A1 (en) *	2004-12-22	2006-06-22	Broadcom Corporation	Wireless telephone having multiple microphones
US8509703B2 (en) *	2004-12-22	2013-08-13	Broadcom Corporation	Wireless telephone with multiple microphones and multiple description transmission
US20060147063A1 (en) *	2004-12-22	2006-07-06	Broadcom Corporation	Echo cancellation in telephones with multiple microphones
US20070116300A1 (en) *	2004-12-22	2007-05-24	Broadcom Corporation	Channel decoding for wireless telephones with multiple microphones and multiple description transmission
US7983720B2 (en) *	2004-12-22	2011-07-19	Broadcom Corporation	Wireless telephone with adaptive microphone array
PT1848678E (pt)	2005-02-09	2015-10-12	Syngenta Participations Ag	Processo de preparação de intermediários
US8716507B2 (en) *	2008-10-31	2014-05-06	The Governing Council Of University Of Toronto	Iron(II) catalysts containing diimino-diphosphine tetradentate ligands and their synthesis
CN102395546B (zh)	2009-03-12	2014-03-12	拜耳作物科学公司	制备氯代和溴代芳烃的方法
CN102977151B (zh) *	2012-11-21	2015-10-21	北京格林凯默科技有限公司	双(三环己基膦)二氯化钯的制备方法
CN109476588A (zh) *	2016-07-22	2019-03-15	先正达参股股份有限公司	制备苯基丙二酸二腈的方法
CN108264450B (zh) *	2016-12-30	2021-04-30	浙江省诸暨合力化学对外贸易有限公司	一种多取代苯酚的制备方法
CN108264449B (zh) *	2016-12-30	2022-04-26	浙江省诸暨合力化学对外贸易有限公司	一种2,6-二乙基-4-甲基苯酚的制备方法
CN106928253A (zh) *	2017-03-09	2017-07-07	武汉工程大学	一种唑啉草酯的制备方法
PL3608324T3 (pl)	2017-04-07	2022-03-14	Oriental (Luzhou) Agrochemicals. Co., Ltd.	Sposób wytwarzania 2-arylomalonoamidu i zastosowania tego sposobu
WO2018210616A1 (de)	2017-05-15	2018-11-22	Bayer Cropscience Aktiengesellschaft	Verfahren zur herstellung von (4-halogen-2,6-dialkylphenyl)malononitrilen
CA3084563A1 (en)	2017-12-05	2019-06-13	Syngenta Participations Ag	Chemical process for the synthesis of herbicidal pyrazolidinedione compounds
US11691938B2 (en)	2018-04-10	2023-07-04	Bayer Aktiengesellschaft	Process for preparing 2,6-dialkylphenylacetic acids
CN109320435B (zh) *	2018-11-30	2021-11-23	江苏富鼎化学有限公司	2-(2,6-二乙基-4-甲基苯)丙二腈的合成方法
CN109627184A (zh) *	2019-01-04	2019-04-16	浙江中山化工集团股份有限公司	一种2,6-二乙基-4-甲基苯基丙二腈的制备方法
ES3047864T3 (en)	2019-04-01	2025-12-05	Oriental Luzhou Agrochemicals Co Ltd	Method for preparing 2-arylmalonic acid derivative, intermediate, and application thereof

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS60197650A (ja)	1984-03-16	1985-10-07	Nitto Kasei Kk	アリ−ル置換マロンニトリルの製造法
JPS60204753A (ja)	1984-03-29	1985-10-16	Nitto Kasei Kk	アリ−ル置換マロンニトリルの製造方法
DE4109208A1 (de)	1991-03-21	1992-09-24	Bayer Ag	3-hydroxy-4-aryl-5-oxo-pyrazolin-derivate
US5358924A (en)	1991-03-21	1994-10-25	Bayer Aktiengesellschaft	3-hydroxy-4-aryl-5-oxo-pyrozoline derivatives, compositions and use
AU7072694A (en)	1993-07-05	1995-02-06	Bayer Aktiengesellschaft	Substituted aryl-keto-enolic heterocycles
PL319092A1 (en)	1994-10-17	1997-07-21	Ciba Geigy Ag	Herbicidal composition
CA2210286A1 (en)	1995-01-13	1996-07-18	Novartis Ag	4-aryl- and 4-heteroaryl -5-oxopyrazoline derivatives having pesticidal properties
EP0835243B1 (de)	1995-06-30	2003-01-29	Bayer CropScience AG	Dialkyl-halogenphenylsubstituierte ketoenole zur verwendung als herbizide und pestizide
CZ301369B6 (cs)	1998-03-13	2010-02-03	Syngenta Participations Ag	Herbicidne aktivní deriváty 3-hydroxy-4-aryl-5-oxopyrazolinu
IN188424B (de) *	1998-03-19	2002-09-21	Laonza A G
JP4049233B2 (ja) *	1999-03-25	2008-02-20	富士フイルム株式会社	活性メチレン置換アレーン誘導体の製造方法
CA2368827A1 (en) *	1999-06-16	2000-12-28	Syngenta Participations Ag	New intermediates

2003
- 2003-12-03 AR ARP030104455A patent/AR042282A1/es active IP Right Grant
- 2003-12-03 TW TW092133992A patent/TWI313676B/zh not_active IP Right Cessation
- 2003-12-04 WO PCT/EP2003/013716 patent/WO2004050607A1/de not_active Ceased
- 2003-12-04 CN CNB2003801050046A patent/CN1329370C/zh not_active Expired - Lifetime
- 2003-12-04 ES ES03767741T patent/ES2339652T3/es not_active Expired - Lifetime
- 2003-12-04 BR BR0317002-0A patent/BR0317002A/pt unknown
- 2003-12-04 UA UAA200506560A patent/UA80847C2/xx unknown
- 2003-12-04 JP JP2004556295A patent/JP4170986B2/ja not_active Expired - Lifetime
- 2003-12-04 AT AT03767741T patent/ATE457974T1/de active
- 2003-12-04 US US10/537,408 patent/US7268247B2/en not_active Expired - Lifetime
- 2003-12-04 EP EP03767741A patent/EP1567482B1/de not_active Expired - Lifetime
- 2003-12-04 CA CA2503558A patent/CA2503558C/en not_active Expired - Lifetime
- 2003-12-04 DK DK03767741.6T patent/DK1567482T3/da active
- 2003-12-04 RU RU2005121120/04A patent/RU2324678C2/ru active
- 2003-12-04 MX MXPA05005698A patent/MXPA05005698A/es active IP Right Grant
- 2003-12-04 BR BRPI0310115-0A patent/BR0310115B1/pt active IP Right Grant
- 2003-12-04 PT PT03767741T patent/PT1567482E/pt unknown
- 2003-12-04 KR KR1020057010171A patent/KR100726112B1/ko not_active Expired - Fee Related
- 2003-12-04 PL PL377360A patent/PL208742B1/pl unknown
- 2003-12-04 AU AU2003292186A patent/AU2003292186B2/en not_active Expired
- 2003-12-04 DE DE60331346T patent/DE60331346D1/de not_active Expired - Lifetime
2005
- 2005-04-11 ZA ZA2005/02907A patent/ZA200502907B/en unknown
- 2005-05-19 IL IL168698A patent/IL168698A/en unknown

Also Published As

Publication number	Publication date
EP1567482A1 (de)	2005-08-31
RU2005121120A (ru)	2006-01-20
WO2004050607A1 (de)	2004-06-17
PL208742B1 (pl)	2011-06-30
ZA200502907B (en)	2005-12-28
AU2003292186B2 (en)	2010-03-11
BR0317002A (pt)	2005-10-25
JP4170986B2 (ja)	2008-10-22
UA80847C2 (en)	2007-11-12
AR042282A1 (es)	2005-06-15
RU2324678C2 (ru)	2008-05-20
TW200417535A (en)	2004-09-16
US7268247B2 (en)	2007-09-11
ES2339652T3 (es)	2010-05-24
DK1567482T3 (da)	2010-05-17
KR100726112B1 (ko)	2007-06-12
PT1567482E (pt)	2010-04-15
BR0310115B1 (pt)	2013-04-30
CA2503558A1 (en)	2004-06-17
KR20050088102A (ko)	2005-09-01
JP2006509006A (ja)	2006-03-16
PL377360A1 (pl)	2006-02-06
IL168698A (en)	2010-11-30
ATE457974T1 (de)	2010-03-15
CN1720221A (zh)	2006-01-11
TWI313676B (en)	2009-08-21
US20060135805A1 (en)	2006-06-22
CA2503558C (en)	2012-07-17
MXPA05005698A (es)	2005-07-26
AU2003292186A1 (en)	2004-06-23
EP1567482B1 (de)	2010-02-17
CN1329370C (zh)	2007-08-01

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DE60323192D1 (de)	2008-10-09	Verfahren zur Herstellung von Hydroxyalkylstärkederivaten
DE60331346D1 (de)	2010-04-01	Verfahren zur herstellung von phenylmalonsäure- dinitrilen
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Legal Events

Date	Code	Title	Description
2011-03-10	8364	No opposition during term of opposition