ATE307109T1 - Alkyl-carboxylat-salze als lösungsmittel für henkel-verwandte prozesse - Google Patents

Alkyl-carboxylat-salze als lösungsmittel für henkel-verwandte prozesse

Info

Publication number: ATE307109T1
Authority: AT; Austria
Prior art keywords: henkel; solvents; related processes; carboxylate salts; alkyl carboxylate
Prior art date: 1999-08-30

Application number

AT00955404T

Other languages

English (en)

Inventor

Thomas F Brownscombe

Susan Pfrehm

Original Assignee

Mossi & Ghisolfi Int Sa

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.)

1999-08-30

Filing date

2000-08-08

Publication date

2005-11-15

2000-08-08 Application filed by Mossi & Ghisolfi Int Sa filed Critical Mossi & Ghisolfi Int Sa

2005-11-15 Application granted granted Critical

2005-11-15 Publication of ATE307109T1 publication Critical patent/ATE307109T1/de

Links

238000000034 method Methods 0.000 title abstract 2
150000007942 carboxylates Chemical class 0.000 title 1
239000002904 solvent Substances 0.000 title 1
CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 abstract 2
KKEYFWRCBNTPAC-UHFFFAOYSA-N Terephthalic acid Chemical compound OC(=O)C1=CC=C(C(O)=O)C=C1 KKEYFWRCBNTPAC-UHFFFAOYSA-N 0.000 abstract 2
-1 alkali metal salt Chemical class 0.000 abstract 2
125000003118 aryl group Chemical group 0.000 abstract 2
239000012429 reaction media Substances 0.000 abstract 2
150000003839 salts Chemical class 0.000 abstract 2
OFOBLEOULBTSOW-UHFFFAOYSA-N Malonic acid Chemical compound OC(=O)CC(O)=O OFOBLEOULBTSOW-UHFFFAOYSA-N 0.000 abstract 1
229910052783 alkali metal Inorganic materials 0.000 abstract 1
229910002092 carbon dioxide Inorganic materials 0.000 abstract 1
239000001569 carbon dioxide Substances 0.000 abstract 1
239000003054 catalyst Substances 0.000 abstract 1
238000006243 chemical reaction Methods 0.000 abstract 1
238000007323 disproportionation reaction Methods 0.000 abstract 1
238000010438 heat treatment Methods 0.000 abstract 1
239000000203 mixture Substances 0.000 abstract 1
238000002360 preparation method Methods 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
- C07C51/41—Preparation of salts of carboxylic acids
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
- C07C51/41—Preparation of salts of carboxylic acids
- C07C51/416—Henkel reaction and related reactions, i.e. rearrangement of carboxylate salt groups linked to six-membered aromatic rings, in the absence or in the presence of CO or CO2, (e.g. preparation of terepholates from benzoates); no additional classification for the subsequent hydrolysis of the salt groups has to be given

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Engineering & Computer Science (AREA)
Oil, Petroleum & Natural Gas (AREA)
Chemical Kinetics & Catalysis (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Compositions Of Macromolecular Compounds (AREA)
Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Indole Compounds (AREA)

AT00955404T 1999-08-30 2000-08-08 Alkyl-carboxylat-salze als lösungsmittel für henkel-verwandte prozesse ATE307109T1 (de)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US15160599P	1999-08-30	1999-08-30
PCT/US2000/021648 WO2001016077A1 (en)	1999-08-30	2000-08-08	Alkyl carboxylate salts as solvents for henkel-related processes

Publications (1)

Publication Number	Publication Date
ATE307109T1 true ATE307109T1 (de)	2005-11-15

Family

ID=22539495

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AT00955404T ATE307109T1 (de)	1999-08-30	2000-08-08	Alkyl-carboxylat-salze als lösungsmittel für henkel-verwandte prozesse

Country Status (10)

Country	Link
EP (1)	EP1232136B1 (de)
JP (1)	JP2003525215A (de)
KR (1)	KR20020062722A (de)
AT (1)	ATE307109T1 (de)
AU (1)	AU6761500A (de)
CA (1)	CA2383506A1 (de)
DE (1)	DE60023335T2 (de)
ES (1)	ES2249292T3 (de)
MX (1)	MXPA02002245A (de)
WO (1)	WO2001016077A1 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JP2003081296A (ja) *	2001-09-10	2003-03-19	Katsutoshi Masuda	チューブ型容器
KR20160062064A (ko)	2013-09-24	2016-06-01	세라마테크, 인코오포레이티드	전기화학적 탈카복실화 과정을 위한 용융된 카복실레이트 전해질
US10160740B2 (en) *	2015-03-20	2018-12-25	The Board Of Trustees Of The Leland Stanford Junior University	Carbonate-promoted carboxylation reactions for the synthesis of valuable organic compounds

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2823231A (en) *	1955-01-15	1958-02-11	Henkel & Compagnie G M B H	Process for the production of naphthalene-2, 6-dicarboxylic acid and its derivatives
US3043846A (en) *	1956-03-05	1962-07-10	Henkel & Cie Gmbh	Process for the production of aromatic polycarboxylic acids
NL299293A (de) *	1962-11-07
FR2373509A1 (fr) *	1976-12-09	1978-07-07	Rhone Poulenc Ind	Procede de rearrangement en continu de sel alcalin d'acide carboxylique aromatique sous pression d'anhydride carbonique
DE3671742D1 (de) *	1985-09-30	1990-07-12	Nippon Steel Corp	Verfahren zur herstellung von dialkalisalzen der naphthalin-2,6-dicarbonsaeure.

2000
- 2000-08-08 MX MXPA02002245A patent/MXPA02002245A/es unknown
- 2000-08-08 WO PCT/US2000/021648 patent/WO2001016077A1/en not_active Ceased
- 2000-08-08 AT AT00955404T patent/ATE307109T1/de not_active IP Right Cessation
- 2000-08-08 JP JP2001519647A patent/JP2003525215A/ja active Pending
- 2000-08-08 DE DE60023335T patent/DE60023335T2/de not_active Expired - Fee Related
- 2000-08-08 EP EP00955404A patent/EP1232136B1/de not_active Expired - Lifetime
- 2000-08-08 KR KR1020027002821A patent/KR20020062722A/ko not_active Ceased
- 2000-08-08 CA CA002383506A patent/CA2383506A1/en not_active Abandoned
- 2000-08-08 AU AU67615/00A patent/AU6761500A/en not_active Abandoned
- 2000-08-08 ES ES00955404T patent/ES2249292T3/es not_active Expired - Lifetime

Also Published As

Publication number	Publication date
DE60023335D1 (de)	2006-03-02
EP1232136A1 (de)	2002-08-21
EP1232136B1 (de)	2005-10-19
KR20020062722A (ko)	2002-07-29
DE60023335T2 (de)	2006-04-27
MXPA02002245A (es)	2003-08-20
JP2003525215A (ja)	2003-08-26
WO2001016077A1 (en)	2001-03-08
AU6761500A (en)	2001-03-26
ES2249292T3 (es)	2006-04-01
CA2383506A1 (en)	2001-03-08

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Legal Events

Date	Code	Title	Description
2006-04-15	RER	Ceased as to paragraph 5 lit. 3 law introducing patent treaties