GB1481424A - Aryl cyclic sulphonium compounds their salts and use thereof in carboxyl-containing polymers - Google Patents
Aryl cyclic sulphonium compounds their salts and use thereof in carboxyl-containing polymersInfo
- Publication number
- GB1481424A GB1481424A GB33220/74A GB3322074A GB1481424A GB 1481424 A GB1481424 A GB 1481424A GB 33220/74 A GB33220/74 A GB 33220/74A GB 3322074 A GB3322074 A GB 3322074A GB 1481424 A GB1481424 A GB 1481424A
- Authority
- GB
- United Kingdom
- Prior art keywords
- formula
- compound
- alkyl
- compounds
- aryl
- Prior art date
- 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
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D333/00—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom
- C07D333/02—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings
- C07D333/46—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings substituted on the ring sulfur atom
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C321/00—Thiols, sulfides, hydropolysulfides or polysulfides
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C381/00—Compounds containing carbon and sulfur and having functional groups not covered by groups C07C301/00 - C07C337/00
- C07C381/12—Sulfonium compounds
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/36—Sulfur-, selenium-, or tellurium-containing compounds
- C08K5/45—Heterocyclic compounds having sulfur in the ring
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
- Heterocyclic Compounds Containing Sulfur Atoms (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
1481424 Aryl cyclic sulphonium compounds DOW CHEMICAL CO 26 July 1974 [26 July 1973 (2) 4 Sept 1973] 33220/74 Heading C2C [Also in Division C3] The invention comprises compounds of Formula I wherein each R is H, Cl, alkyl, aryl, alkylphenyl, aryloxy, chlorophenyl, alkoxy or alkoxyphenyl; each R<SP>1</SP> is H, OH, alkyl, Cl or Br; m is 0, 1, 2 or 3; n is 0, 1, 2, 3, 4 or 5; p is 2 or 3; Z is a chemical bond or O, S, alkylene or alkylenedioxy; X-) is an anion and A is phenyl or naphthyl, provided that n is not zero if m is 0 or if m = 1 and R is a C 1 -C 3 alkyl group. They may be prepared (a) by reacting a compound of formula with chlorosulphonic acid, tosyl chloride or benzene sulphonyl chloride, (b) by condensing a compound of formula with a compound of formula where X is Cl, Br, OSO 3 H or OSO 3 R<SP>11</SP> where R<SP>11</SP> is alkyl, phenyl, or tolyl, (c) by etherifying a zwitterion compound of formula or (d) reacting a compound of formula with chlorosulphonic acid. The compounds of Formula I are used for reducing the water sensitivity of carboxycontaining polymers.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US382976A US3898247A (en) | 1973-07-26 | 1973-07-26 | Poly(aryl cyclic sulfonium) salts |
US382977A US3915991A (en) | 1973-07-26 | 1973-07-26 | 1-Aryl cyclic sulfonium compounds |
US393855A US3903056A (en) | 1973-09-04 | 1973-09-04 | Modification of carboxy-containing polymers by treatment with cyclic sulfonium compounds |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1481424A true GB1481424A (en) | 1977-07-27 |
Family
ID=27409602
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB33220/74A Expired GB1481424A (en) | 1973-07-26 | 1974-07-26 | Aryl cyclic sulphonium compounds their salts and use thereof in carboxyl-containing polymers |
Country Status (6)
Country | Link |
---|---|
JP (1) | JPS5041851A (en) |
CA (1) | CA1030546A (en) |
DE (1) | DE2434594A1 (en) |
FR (1) | FR2245653A1 (en) |
GB (1) | GB1481424A (en) |
NL (1) | NL7409861A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1993009112A1 (en) * | 1991-11-06 | 1993-05-13 | Ciba-Geigy Ag | A process for the production of cyclic sulfonium salts |
EP1308781A2 (en) * | 2001-10-05 | 2003-05-07 | Shipley Co. L.L.C. | Cyclic sulfonium and sulfoxonium photoacid generators and photoresists containing them |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4874877A (en) * | 1988-04-19 | 1989-10-17 | Pfizer Inc. | Process for optically active 3-(methane-sulfonyloxy)thiolane and analogs |
US20150346599A1 (en) * | 2014-05-29 | 2015-12-03 | Rohm And Haas Electronic Materials Llc | Photo-destroyable quencher and associated photoresist composition, and device-forming method |
-
1974
- 1974-07-04 CA CA204,109A patent/CA1030546A/en not_active Expired
- 1974-07-18 DE DE2434594A patent/DE2434594A1/en active Pending
- 1974-07-22 NL NL7409861A patent/NL7409861A/en not_active Application Discontinuation
- 1974-07-24 JP JP49084267A patent/JPS5041851A/ja active Pending
- 1974-07-26 GB GB33220/74A patent/GB1481424A/en not_active Expired
- 1974-07-26 FR FR7426142A patent/FR2245653A1/fr not_active Withdrawn
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1993009112A1 (en) * | 1991-11-06 | 1993-05-13 | Ciba-Geigy Ag | A process for the production of cyclic sulfonium salts |
US5525736A (en) * | 1991-11-06 | 1996-06-11 | Ciba-Geigy Corporation | Process for the production of cyclic sulfonium salts |
EP1308781A2 (en) * | 2001-10-05 | 2003-05-07 | Shipley Co. L.L.C. | Cyclic sulfonium and sulfoxonium photoacid generators and photoresists containing them |
EP1308781A3 (en) * | 2001-10-05 | 2003-09-03 | Shipley Co. L.L.C. | Cyclic sulfonium and sulfoxonium photoacid generators and photoresists containing them |
Also Published As
Publication number | Publication date |
---|---|
JPS5041851A (en) | 1975-04-16 |
CA1030546A (en) | 1978-05-02 |
AU7109974A (en) | 1976-01-15 |
DE2434594A1 (en) | 1975-02-06 |
FR2245653A1 (en) | 1975-04-25 |
NL7409861A (en) | 1975-01-28 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed | ||
PCNP | Patent ceased through non-payment of renewal fee |