CA1026373A - Mode de fabrication des fluorures d'acide sulfonique - Google Patents

Mode de fabrication des fluorures d'acide sulfonique

Info

Publication number: CA1026373A
Authority: CA; Canada
Prior art keywords: manufacture; sulphonic acid; acid fluorides; fluorides; sulphonic
Prior art date: 1973-09-11
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

Application number

CA208,755A

Other languages

English (en)

Other versions

CA208755S (en

Inventor

Christos Comninellis

Eric Plattner

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.)

Novartis AG

Original Assignee

Ciba Geigy 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.)

1973-09-11

Filing date

1974-09-09

Publication date

1978-02-14

1974-09-09 Application filed by Ciba Geigy AG filed Critical Ciba Geigy AG

1978-02-14 Application granted granted Critical

1978-02-14 Publication of CA1026373A publication Critical patent/CA1026373A/fr

Status Expired legal-status Critical Current

Links

Classifications

- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C309/00—Sulfonic acids; Halides, esters, or anhydrides thereof

Landscapes

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

CA208,755A 1973-09-11 1974-09-09 Mode de fabrication des fluorures d'acide sulfonique Expired CA1026373A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CH1302573A CH586666A5 (fr)	1973-09-11	1973-09-11

Publications (1)

Publication Number	Publication Date
CA1026373A true CA1026373A (fr)	1978-02-14

Family

ID=4388628

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA208,755A Expired CA1026373A (fr)	1973-09-11	1974-09-09	Mode de fabrication des fluorures d'acide sulfonique

Country Status (11)

Country	Link
US (1)	US4005138A (fr)
JP (1)	JPS5133538B2 (fr)
BE (1)	BE819730A (fr)
CA (1)	CA1026373A (fr)
CH (1)	CH586666A5 (fr)
DE (1)	DE2442105A1 (fr)
FR (1)	FR2243185B1 (fr)
GB (1)	GB1444868A (fr)
IT (1)	IT1019217B (fr)
NL (1)	NL7411287A (fr)
SU (1)	SU511854A3 (fr)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS51133089U (fr) *	1975-04-18	1976-10-26
US4115059A (en)	1977-10-03	1978-09-19	Fmc Corporation	Aromatic sulfonyl fluorides as peroxygen activators
US4269790A (en) *	1978-03-23	1981-05-26	Chevron Research Company	Hydrocarbylethyl sulfonyl fluoride
DE3034537A1 (de) *	1980-09-12	1982-05-06	Hoechst Ag, 6000 Frankfurt	Verfahren zur herstellung von monohydroperfluoralkansulfonsaeurehalogeniden sowie einige spezielle vertreter dieser verbindungsklasse
JPS62170528A (ja) *	1986-01-22	1987-07-27	Nitto Boseki Co Ltd	炭素繊維とその製造方法
JPH03112423A (ja) *	1989-09-27	1991-05-14	Green Koodeineeto Service:Kk	養液栽培装置とそれを用いたイチゴの養液栽培方法
US5540818A (en) *	1993-01-18	1996-07-30	Central Glass Co., Ltd.	Process for the production of high purity methanesulphonyl fluoride at an improved yield
KR100815028B1 (ko) *	2005-10-05	2008-03-18	삼성전자주식회사	탄소나노튜브용 분산제 및 이를 포함하는 조성물
US8603292B2 (en) *	2009-10-28	2013-12-10	Lam Research Corporation	Quartz window for a degas chamber
US8584612B2 (en) *	2009-12-17	2013-11-19	Lam Research Corporation	UV lamp assembly of degas chamber having rotary shutters
US8492736B2 (en)	2010-06-09	2013-07-23	Lam Research Corporation	Ozone plenum as UV shutter or tunable UV filter for cleaning semiconductor substrates

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2465952A (en) *	1946-06-07	1949-03-29	Allied Chem & Dye Corp	Manufacture of para-nitrobenzene sulfonyl chloride
US2465951A (en) *	1946-06-07	1949-03-29	Allied Chem & Dye Corp	Method of making para-nitrobenzene sulfonyl chloride
GB801037A (en) *	1956-02-03	1958-09-03	Raffaello Fusco	A process for the preparation of sulphonyl chlorides
US3626004A (en) *	1967-12-07	1971-12-07	Pennwalt Corp	Method of preparing alkyl sulfonyl chloride

1973
- 1973-09-11 CH CH1302573A patent/CH586666A5/xx not_active IP Right Cessation
1974
- 1974-08-23 NL NL7411287A patent/NL7411287A/xx not_active Application Discontinuation
- 1974-08-29 GB GB3790674A patent/GB1444868A/en not_active Expired
- 1974-09-03 DE DE2442105A patent/DE2442105A1/de not_active Withdrawn
- 1974-09-09 CA CA208,755A patent/CA1026373A/fr not_active Expired
- 1974-09-09 US US05/504,582 patent/US4005138A/en not_active Expired - Lifetime
- 1974-09-09 IT IT52927/74A patent/IT1019217B/it active
- 1974-09-09 SU SU2057745A patent/SU511854A3/ru active
- 1974-09-10 FR FR7430655A patent/FR2243185B1/fr not_active Expired
- 1974-09-10 BE BE148370A patent/BE819730A/fr unknown
- 1974-09-11 JP JP49104789A patent/JPS5133538B2/ja not_active Expired

Also Published As

Publication number	Publication date
USB504582I5 (fr)	1976-03-30
FR2243185B1 (fr)	1976-10-22
SU511854A3 (ru)	1976-04-25
JPS5133538B2 (fr)	1976-09-20
BE819730A (fr)	1975-03-10
IT1019217B (it)	1977-11-10
US4005138A (en)	1977-01-25
FR2243185A1 (fr)	1975-04-04
DE2442105A1 (de)	1975-03-13
CH586666A5 (fr)	1977-04-15
JPS5053327A (fr)	1975-05-12
GB1444868A (en)	1976-08-04
NL7411287A (nl)	1975-03-13

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