ATE277002T1 - Verfahren zur herstellung von betainen - Google Patents

Verfahren zur herstellung von betainen

Info

Publication number: ATE277002T1
Authority: AT; Austria
Prior art keywords: catalyst; oxygen; formula; hydrocarbon group; betaines
Prior art date: 1999-08-06

Application number

AT00945894T

Other languages

English (en)

Inventor

Christian Blaufelder

Reinhard Broucek

Axel Carstens

Ludwig Eisenhuth

Manfred Josef Bergfeld

Original Assignee

Akzo Nobel Nv

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.)

1999-08-06

Filing date

2000-07-06

Publication date

2004-10-15

2000-07-06 Application filed by Akzo Nobel Nv filed Critical Akzo Nobel Nv

2004-10-15 Application granted granted Critical

2004-10-15 Publication of ATE277002T1 publication Critical patent/ATE277002T1/de

Links

238000004519 manufacturing process Methods 0.000 title abstract 2
QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract 2
239000003054 catalyst Substances 0.000 abstract 2
239000001301 oxygen Substances 0.000 abstract 2
229910052760 oxygen Inorganic materials 0.000 abstract 2
239000001763 2-hydroxyethyl(trimethyl)azanium Substances 0.000 abstract 1
KWIUHFFTVRNATP-UHFFFAOYSA-N Betaine Natural products C[N+](C)(C)CC([O-])=O KWIUHFFTVRNATP-UHFFFAOYSA-N 0.000 abstract 1
235000019743 Choline chloride Nutrition 0.000 abstract 1
KWIUHFFTVRNATP-UHFFFAOYSA-O N,N,N-trimethylglycinium Chemical compound C[N+](C)(C)CC(O)=O KWIUHFFTVRNATP-UHFFFAOYSA-O 0.000 abstract 1
150000003868 ammonium compounds Chemical class 0.000 abstract 1
150000001450 anions Chemical class 0.000 abstract 1
239000007864 aqueous solution Substances 0.000 abstract 1
229960003237 betaine Drugs 0.000 abstract 1
229960003178 choline chloride Drugs 0.000 abstract 1
SGMZJAMFUVOLNK-UHFFFAOYSA-M choline chloride Chemical compound [Cl-].C[N+](C)(C)CCO SGMZJAMFUVOLNK-UHFFFAOYSA-M 0.000 abstract 1
239000007789 gas Substances 0.000 abstract 1
150000002430 hydrocarbons Chemical group 0.000 abstract 1
238000000034 method Methods 0.000 abstract 1

Classifications

- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C227/00—Preparation of compounds containing amino and carboxyl groups bound to the same carbon skeleton
- C07C227/02—Formation of carboxyl groups in compounds containing amino groups, e.g. by oxidation of amino alcohols

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Catalysts (AREA)
Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
Cosmetics (AREA)
Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)

AT00945894T 1999-08-06 2000-07-06 Verfahren zur herstellung von betainen ATE277002T1 (de)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
EP99202584		1999-08-06
PCT/EP2000/006452 WO2001010818A1 (en)	1999-08-06	2000-07-06	Process for preparing betaines

Publications (1)

Publication Number	Publication Date
ATE277002T1 true ATE277002T1 (de)	2004-10-15

Family

ID=8240527

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AT00945894T ATE277002T1 (de)	1999-08-06	2000-07-06	Verfahren zur herstellung von betainen

Country Status (15)

Country	Link
US (1)	US6624327B1 (de)
EP (1)	EP1200389B1 (de)
JP (1)	JP2003506428A (de)
KR (1)	KR100676570B1 (de)
CN (1)	CN1173930C (de)
AT (1)	ATE277002T1 (de)
AU (1)	AU5983200A (de)
CA (1)	CA2380856A1 (de)
DE (1)	DE60014102T2 (de)
DK (1)	DK1200389T3 (de)
ES (1)	ES2228569T3 (de)
HU (1)	HUP0202858A3 (de)
MX (1)	MXPA02001342A (de)
RU (1)	RU2234495C2 (de)
WO (1)	WO2001010818A1 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
WO2010023674A1 (en) *	2008-08-27	2010-03-04	Bharat Shantilal Shah	Process for production of tri choline citrate and composition thereof
AU2011229202A1 (en) *	2010-03-18	2012-09-06	Basf Se	Method for producing aminocarboxylates low in by-product
WO2013098575A1 (en) *	2011-12-29	2013-07-04	Taminco N.V.	Process for the production of choline hydroxide
CN104557579B (zh) *	2014-12-09	2017-02-22	杭州海尔希畜牧科技有限公司	一种制备甜菜碱的方法
MX2023008344A (es) *	2021-01-15	2023-07-25	Basf Se	Proceso para fabricar acidos carboxilicos.

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS5945666B2 (ja) *	1976-12-16	1984-11-07	三井東圧化学株式会社	アミノカルボン酸類の製造方法
DE4211190A1 (de) *	1992-04-03	1993-10-07	Hoechst Ag	Verfahren zur Herstellung von wäßrigen Betainlösungen
US5895823A (en) *	1998-01-30	1999-04-20	Air Products And Chemicals, Inc.	Process for the preparation of aqueous solutions of betaine
US6046356A (en) *	1998-01-30	2000-04-04	Air Products And Chemicals, Inc.	Preparation of solutions of betaine

2000
- 2000-07-06 DK DK00945894T patent/DK1200389T3/da active
- 2000-07-06 CN CNB00811384XA patent/CN1173930C/zh not_active Expired - Fee Related
- 2000-07-06 JP JP2001515285A patent/JP2003506428A/ja not_active Withdrawn
- 2000-07-06 HU HU0202858A patent/HUP0202858A3/hu unknown
- 2000-07-06 MX MXPA02001342A patent/MXPA02001342A/es active IP Right Grant
- 2000-07-06 US US10/048,876 patent/US6624327B1/en not_active Expired - Fee Related
- 2000-07-06 WO PCT/EP2000/006452 patent/WO2001010818A1/en not_active Ceased
- 2000-07-06 ES ES00945894T patent/ES2228569T3/es not_active Expired - Lifetime
- 2000-07-06 AT AT00945894T patent/ATE277002T1/de not_active IP Right Cessation
- 2000-07-06 DE DE60014102T patent/DE60014102T2/de not_active Expired - Fee Related
- 2000-07-06 EP EP00945894A patent/EP1200389B1/de not_active Expired - Lifetime
- 2000-07-06 KR KR1020027001523A patent/KR100676570B1/ko not_active Expired - Fee Related
- 2000-07-06 CA CA002380856A patent/CA2380856A1/en not_active Abandoned
- 2000-07-06 AU AU59832/00A patent/AU5983200A/en not_active Abandoned
- 2000-07-06 RU RU2002105918/04A patent/RU2234495C2/ru not_active IP Right Cessation

Also Published As

Publication number	Publication date
CN1368951A (zh)	2002-09-11
CA2380856A1 (en)	2001-02-15
MXPA02001342A (es)	2002-07-22
EP1200389A1 (de)	2002-05-02
JP2003506428A (ja)	2003-02-18
ES2228569T3 (es)	2005-04-16
RU2234495C2 (ru)	2004-08-20
DE60014102T2 (de)	2005-09-22
AU5983200A (en)	2001-03-05
US6624327B1 (en)	2003-09-23
DE60014102D1 (de)	2004-10-28
HUP0202858A2 (hu)	2002-12-28
KR100676570B1 (ko)	2007-01-30
HUP0202858A3 (en)	2005-05-30
WO2001010818A1 (en)	2001-02-15
CN1173930C (zh)	2004-11-03
EP1200389B1 (de)	2004-09-22
KR20020024318A (ko)	2002-03-29
DK1200389T3 (da)	2005-01-10

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Legal Events

Date	Code	Title	Description
2005-03-15	RER	Ceased as to paragraph 5 lit. 3 law introducing patent treaties