DK0480900T3 - Fremgangsmåde til fremstilling af sulfonsyrer - Google Patents

Fremgangsmåde til fremstilling af sulfonsyrer

Info

Publication number: DK0480900T3
Authority: DK; Denmark
Prior art keywords: thioether; reaction medium; preparation; preparing; sulfonic acids
Prior art date: 1990-10-10

Application number

DK91870156.6T

Other languages

Danish (da)

English (en)

Inventor

Yueting Chou

Original Assignee

Monsanto Co

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.)

1990-10-10

Filing date

1991-10-09

Publication date

1995-12-27

1991-10-09 Application filed by Monsanto Co filed Critical Monsanto Co

1995-12-27 Application granted granted Critical

1995-12-27 Publication of DK0480900T3 publication Critical patent/DK0480900T3/da

Links

238000000034 method Methods 0.000 title abstract 2
150000003460 sulfonic acids Chemical class 0.000 title 1
239000012429 reaction media Substances 0.000 abstract 2
150000003568 thioethers Chemical class 0.000 abstract 2
SMZOUWXMTYCWNB-UHFFFAOYSA-N 2-(2-methoxy-5-methylphenyl)ethanamine Chemical compound COC1=CC=C(C)C=C1CCN SMZOUWXMTYCWNB-UHFFFAOYSA-N 0.000 abstract 1
NIXOWILDQLNWCW-UHFFFAOYSA-N 2-Propenoic acid Natural products OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 abstract 1
KZBUYRJDOAKODT-UHFFFAOYSA-N Chlorine Chemical compound ClCl KZBUYRJDOAKODT-UHFFFAOYSA-N 0.000 abstract 1
RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical class S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 abstract 1
LSDPWZHWYPCBBB-UHFFFAOYSA-N Methanethiol Chemical compound SC LSDPWZHWYPCBBB-UHFFFAOYSA-N 0.000 abstract 1
239000002253 acid Substances 0.000 abstract 1
150000007513 acids Chemical class 0.000 abstract 1
230000015572 biosynthetic process Effects 0.000 abstract 1
238000004519 manufacturing process Methods 0.000 abstract 1
150000003839 salts Chemical class 0.000 abstract 1
239000007858 starting material Substances 0.000 abstract 1
150000003457 sulfones Chemical class 0.000 abstract 1
125000000472 sulfonyl group Chemical group *S(*)(=O)=O 0.000 abstract 1

Classifications

- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C317/00—Sulfones; Sulfoxides
- C07C317/44—Sulfones; Sulfoxides having sulfone or sulfoxide groups and carboxyl groups bound to the same carbon skeleton

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

DK91870156.6T 1990-10-10 1991-10-09 Fremgangsmåde til fremstilling af sulfonsyrer DK0480900T3 (da)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US07/596,651 US5171883A (en)	1990-10-10	1990-10-10	Process for preparing sulfonyl acids

Publications (1)

Publication Number	Publication Date
DK0480900T3 true DK0480900T3 (da)	1995-12-27

Family

ID=24388138

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DK91870156.6T DK0480900T3 (da)	1990-10-10	1991-10-09	Fremgangsmåde til fremstilling af sulfonsyrer

Country Status (9)

Country	Link
US (1)	US5171883A (de)
EP (1)	EP0480900B1 (de)
JP (1)	JPH04282358A (de)
AT (1)	ATE130601T1 (de)
CA (1)	CA2053063A1 (de)
DE (1)	DE69114812T2 (de)
DK (1)	DK0480900T3 (de)
ES (1)	ES2081467T3 (de)
GR (1)	GR3018732T3 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CN102241616A (zh) *	2010-05-12	2011-11-16	利尔化学股份有限公司	砜的制备方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
ES2002615T3 (es) *	1986-11-03	1994-12-01	Monsanto Co	Acidos sulfonaperoxicarboxilicos.
US4758369A (en) *	1986-11-03	1988-07-19	Monsanto Company	Sulfone peroxycarboxylic acids
US4824591A (en) *	1987-09-17	1989-04-25	Monsanto Company	Sulfone peroxycarboxylic acids
CA2019769C (en) *	1989-08-16	1999-01-26	Daniel R. Chisholm	S-alkylthiopropionic acids and derivatives
US4966731A (en) *	1990-01-12	1990-10-30	Monsanto Company	Process for preparing sulfonyl acids

1990
- 1990-10-10 US US07/596,651 patent/US5171883A/en not_active Expired - Fee Related
1991
- 1991-10-09 JP JP3262338A patent/JPH04282358A/ja active Pending
- 1991-10-09 ES ES91870156T patent/ES2081467T3/es not_active Expired - Lifetime
- 1991-10-09 DE DE69114812T patent/DE69114812T2/de not_active Expired - Fee Related
- 1991-10-09 EP EP91870156A patent/EP0480900B1/de not_active Expired - Lifetime
- 1991-10-09 CA CA002053063A patent/CA2053063A1/en not_active Abandoned
- 1991-10-09 DK DK91870156.6T patent/DK0480900T3/da active
- 1991-10-09 AT AT91870156T patent/ATE130601T1/de not_active IP Right Cessation
1996
- 1996-01-18 GR GR960400119T patent/GR3018732T3/el unknown

Also Published As

Publication number	Publication date
EP0480900B1 (de)	1995-11-22
JPH04282358A (ja)	1992-10-07
ATE130601T1 (de)	1995-12-15
ES2081467T3 (es)	1996-03-16
GR3018732T3 (en)	1996-04-30
EP0480900A2 (de)	1992-04-15
DE69114812D1 (de)	1996-01-04
CA2053063A1 (en)	1992-04-11
DE69114812T2 (de)	1996-07-11
EP0480900A3 (en)	1993-05-26
US5171883A (en)	1992-12-15

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