ATE26110T1 - Tris-(dialkylamino)-sulfoniumbifluoridkatalysatoren. - Google Patents

Tris-(dialkylamino)-sulfoniumbifluoridkatalysatoren.

Info

Publication number: ATE26110T1
Authority: AT; Austria
Prior art keywords: dialkylamino; tris; sulfonium; sulfonium bifluoride; catalysts
Prior art date: 1983-04-04

Application number

AT84302261T

Other languages

English (en)

Inventor

William Brown Farnham

William Joseph Middleton

Dotsevi Yao Sogah

Original Assignee

Du Pont

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.)

1983-04-04

Filing date

1984-04-03

Publication date

1987-04-15

1984-04-03 Application filed by Du Pont filed Critical Du Pont

1987-04-15 Application granted granted Critical

1987-04-15 Publication of ATE26110T1 publication Critical patent/ATE26110T1/de

Links

239000003054 catalyst Substances 0.000 title 1
RWSOTUBLDIXVET-UHFFFAOYSA-O sulfonium Chemical compound [SH3+] RWSOTUBLDIXVET-UHFFFAOYSA-O 0.000 abstract 3
239000007983 Tris buffer Substances 0.000 abstract 2
238000006243 chemical reaction Methods 0.000 abstract 2
150000003839 salts Chemical class 0.000 abstract 2
NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 abstract 1
125000005265 dialkylamine group Chemical group 0.000 abstract 1
230000007062 hydrolysis Effects 0.000 abstract 1
238000006460 hydrolysis reaction Methods 0.000 abstract 1
238000006140 methanolysis reaction Methods 0.000 abstract 1
239000002685 polymerization catalyst Substances 0.000 abstract 1
238000000197 pyrolysis Methods 0.000 abstract 1
229910052717 sulfur Inorganic materials 0.000 abstract 1
239000011593 sulfur Substances 0.000 abstract 1
QHMQWEPBXSHHLH-UHFFFAOYSA-N sulfur tetrafluoride Chemical compound FS(F)(F)F QHMQWEPBXSHHLH-UHFFFAOYSA-N 0.000 abstract 1
LENZDBCJOHFCAS-UHFFFAOYSA-N tris Chemical compound OCC(N)(CO)CO LENZDBCJOHFCAS-UHFFFAOYSA-N 0.000 abstract 1

Classifications

- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F4/00—Polymerisation catalysts

Landscapes

Chemical & Material Sciences (AREA)
Polymers & Plastics (AREA)
Materials Engineering (AREA)
Health & Medical Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Medicinal Chemistry (AREA)
Engineering & Computer Science (AREA)
Organic Chemistry (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Polymerization Catalysts (AREA)
Exhaust Gas Treatment By Means Of Catalyst (AREA)
Catalysts (AREA)
Exhaust Gas After Treatment (AREA)

AT84302261T 1983-04-04 1984-04-03 Tris-(dialkylamino)-sulfoniumbifluoridkatalysatoren. ATE26110T1 (de)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US06/481,927 US4598161A (en)	1983-04-04	1983-04-04	Tris(dialkylamino)sulfonium bifluoride catalysts
EP84302261A EP0121439B1 (de)	1983-04-04	1984-04-03	Tris-(dialkylamino)-sulfoniumbifluorid-Katalysatoren

Publications (1)

Publication Number	Publication Date
ATE26110T1 true ATE26110T1 (de)	1987-04-15

Family

ID=23913945

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AT84302261T ATE26110T1 (de)	1983-04-04	1984-04-03	Tris-(dialkylamino)-sulfoniumbifluoridkatalysatoren.

Country Status (6)

Country	Link
US (1)	US4598161A (de)
EP (1)	EP0121439B1 (de)
JP (1)	JPS59184157A (de)
AT (1)	ATE26110T1 (de)
CA (1)	CA1256440A (de)
DE (1)	DE3462793D1 (de)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4681918A (en) *	1981-06-30	1987-07-21	E. I. Du Pont De Nemours And Company	"Living" polymers and process for their preparation
US5260424A (en) *	1986-05-29	1993-11-09	E. I. Du Pont De Nemours And Company	B-(keto or sulfonyl) esters from reaction of silylketene acetal and acyl or sulfonyl compound
US5110869A (en) *	1986-05-29	1992-05-05	E. I. Du Pont De Nemours And Company	β-(keto or sulfonyl)esters from reaction of silyketene acetal and acyl or sulfonyl compound
US4983679A (en) *	1986-05-29	1991-01-08	E. I. Dupont De Nemours And Company	β-(keto or sulfonyl)esters from reaction of silylketene acetal and acyl or sulfonyl compound
US4806605A (en) *	1987-01-27	1989-02-21	E. I. Du Pont De Nemours And Company	Monomers and initiators for group transfer polymerization
US4771117A (en) *	1987-04-30	1988-09-13	E. I. Du Pont De Nemours And Company	Polymerization of acrylic esters
US4771116A (en) *	1987-04-30	1988-09-13	E. I. Du Pont De Nemours And Company	Silylamines as additives in group transfer polymerization
US4845156A (en) *	1987-12-21	1989-07-04	E. I. Du Pont De Nemours And Company	Preparation of macromonomers
US5019634A (en) *	1988-02-16	1991-05-28	E. I. Du Pont De Nemours And Company	Group transfer living polymer grafted to an initiator support
US4866145A (en) *	1988-04-01	1989-09-12	E. I. Du Pont De Nemours And Company	Catalyst for group transfer polymerization
US4943648A (en) *	1988-04-01	1990-07-24	E. I. Du Pont De Nemours And Company	Initiators for group transfer polymerization
US5021524A (en) *	1988-04-14	1991-06-04	E. I. Du Pont De Nemours And Company	Initiator for group transfer polymerization
US4939211A (en) *	1989-03-01	1990-07-03	E. I. Du Pont De Nemours And Company	Phosphonate-capped polymers
US4978723A (en) *	1989-03-01	1990-12-18	E. I. Du Pont De Nemours And Company	Phosphonate-capped polymers
US6943203B2 (en)	1998-03-02	2005-09-13	Johnson & Johnson Vision Care, Inc.	Soft contact lenses
US9180321B2 (en) *	2005-07-13	2015-11-10	L'oreal S.A.	Cosmetic compositions containing liposoluble polymers and tackifiers
US7884158B2 (en) *	2005-09-06	2011-02-08	L'Oré´al	Cosmetic compositions containing block copolymers, tackifiers and phenylated silicones
US10150785B2 (en)	2015-03-24	2018-12-11	Jnc Corporation	Method for producing dialkylaminosilane
EP3310795B1 (de) *	2015-06-22	2021-06-16	The Scripps Research Institute	Polymerisation von silyl- und fluorhaltigen monomeren
EP3548465A4 (de)	2016-11-29	2020-06-17	The Scripps Research Institute	Thionyltetrafluorid-modifizierte verbindungen und verwendungen
CN107344949A (zh) *	2017-06-26	2017-11-14	江苏南大光电材料股份有限公司	高纯n,n‑二甲基三甲基硅胺的合成方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3121112A (en) *	1959-09-29	1964-02-11	Du Pont	N-trifluoromethyl amino-sulfur compounds
US3577459A (en) *	1968-05-20	1971-05-04	Procter & Gamble	N-alkyl and n,n-dialkyl alkanesulfonamide bis(alkylimines)and n-alkyl and n,n-dialkyl alkylimines and processes for preparing same
US3636103A (en) *	1969-12-29	1972-01-18	Procter & Gamble	Tetraalkyl sulfoximinium salts as cationic bactericides
US3940402A (en) *	1974-09-19	1976-02-24	E. I. Dupont De Nemours And Company	Tris(substituted amino) sulfonium salts
US4417034A (en) *	1981-06-30	1983-11-22	E. I. Du Pont De Nemours & Co.	Living polymers and process for their preparation

1983
- 1983-04-04 US US06/481,927 patent/US4598161A/en not_active Expired - Fee Related
1984
- 1984-04-03 CA CA000451164A patent/CA1256440A/en not_active Expired
- 1984-04-03 EP EP84302261A patent/EP0121439B1/de not_active Expired
- 1984-04-03 AT AT84302261T patent/ATE26110T1/de not_active IP Right Cessation
- 1984-04-03 DE DE8484302261T patent/DE3462793D1/de not_active Expired
- 1984-04-03 JP JP59065298A patent/JPS59184157A/ja active Pending

Also Published As

Publication number	Publication date
EP0121439A1 (de)	1984-10-10
DE3462793D1 (de)	1987-04-30
CA1256440A (en)	1989-06-27
US4598161A (en)	1986-07-01
JPS59184157A (ja)	1984-10-19
EP0121439B1 (de)	1987-03-25

Similar Documents

Publication	Publication Date	Title
ATE26110T1 (de)	1987-04-15	Tris-(dialkylamino)-sulfoniumbifluoridkatalysatoren.
ES2051693T3 (es)	1994-07-01	Procedimiento para preparar compuestos biciclos de sulfonamida.
DE59907401D1 (de)	2003-11-20	Verfahren zur Herstellung von 2,5-Diamino-4,6-dihalogenpyrimidinen
DE3887575D1 (de)	1994-03-17	Katalysatorzusammensetzungen.
ES2018388A6 (es)	1991-04-01	Procedimiento para preparar arilureas sustituidas de alta potencia co-mo edulcorantes.
DK0816288T3 (da)	2000-04-17	Fremstilling af lithiumhexafluormetallater
IT1080246B (it)	1985-05-16	Processo per la produzione di polimeri solfuro/solfone aromatici
ES457190A1 (es)	1978-08-16	Procedimiento para la preparacion de polimeros y copolimerosa partir de bisesteres insaturados.
ATE36313T1 (de)	1988-08-15	Fluor-halogen-aether und verfahren zu deren herstellung.
FR2637284B1 (fr)	1991-07-05	Methode de synthese de sulfonylimidures
DK20077A (da)	1977-07-21	Fremgangsmade til fremstilling af salte af 3,3-dimethyl-2-oxo-smorsyre
DK114181A (da)	1981-09-16	Fremgangsmaade til fremstilling af 1,1-diphenyl-2-(1.2.4-triazol-1-yl)-ethan-1-oler
DK0589322T3 (da)	1997-09-22	5-Oxo-dibenzo a,d cyclohepta-1,4-diener samt deres anvendelse som retrovirale midler.
ATE62256T1 (de)	1991-04-15	Durch quecksilberverbindungen katalisierte gruppenuebertragungspolymerisation.
IT1080245B (it)	1985-05-16	Processo per la produzione di polimeri solfuro/solfone aromatici
ATE7231T1 (de)	1984-05-15	Herstellung von polyacetylen.
ATE58532T1 (de)	1990-12-15	(2-amino-4-aryl-thiazol-5-yl)aethanol, und deren derivate mit diuretischer aktivitaet und verfahren zu deren herstellung.
SE7607013L (sv)	1976-12-20	Sett att framstella 2-subst-1-(omega-aminoalkoxi)-bensener
DE3761484D1 (de)	1990-03-01	Verfahren zur herstellung von kohlenwasserstoffthioaminen und ihre verwendung.
PT90573A (pt)	1989-11-30	Processo de preparacao de sulfatos ciclicos
DK17786A (da)	1986-07-17	Fremgangsmaade til fremstilling af thiotetronsyre
ATE144987T1 (de)	1996-11-15	Triazinylphosphonsäure und ihre verwendung in selbstlöschenden polymerischen zusammensetzungen
DK0429331T3 (da)	1993-06-01	Fremgangsmåde til fremstilling af perfluoralkylbromider
ATE63910T1 (de)	1991-06-15	Diphenyletherderivate.
EP0729957A4 (de)	1996-12-27	Pyridinderivate und ihre medizinische verwendung

Legal Events

Date	Code	Title	Description
1987-07-15	UEP	Publication of translation of european patent specification
1993-01-15	REN	Ceased due to non-payment of the annual fee