CA1030546A - 1-aryl cyclic sulfonium compounds, poly (aryl cyclic sulfonium) salts and modification of carboxy-containing polymers by treatment with cyclic sulfonium compounds - Google Patents

1-aryl cyclic sulfonium compounds, poly (aryl cyclic sulfonium) salts and modification of carboxy-containing polymers by treatment with cyclic sulfonium compounds

Info

Publication number
CA1030546A
CA1030546A CA204,109A CA204109A CA1030546A CA 1030546 A CA1030546 A CA 1030546A CA 204109 A CA204109 A CA 204109A CA 1030546 A CA1030546 A CA 1030546A
Authority
CA
Canada
Prior art keywords
cyclic sulfonium
aryl
sulfonium compounds
carboxy
poly
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
Application number
CA204,109A
Other languages
French (fr)
Other versions
CA204109S (en
Inventor
Donald L. Schmidt
William E. Broxterman
Hugh B. Smith
Melvin J. Hatch
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.)
Dow Chemical Co
Original Assignee
Dow Chemical 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.)
Filing date
Publication date
Priority claimed from US382976A external-priority patent/US3898247A/en
Priority claimed from US382977A external-priority patent/US3915991A/en
Priority claimed from US393855A external-priority patent/US3903056A/en
Application filed by Dow Chemical Co filed Critical Dow Chemical Co
Application granted granted Critical
Publication of CA1030546A publication Critical patent/CA1030546A/en
Expired legal-status Critical Current

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
CA204,109A 1973-07-26 1974-07-04 1-aryl cyclic sulfonium compounds, poly (aryl cyclic sulfonium) salts and modification of carboxy-containing polymers by treatment with cyclic sulfonium compounds Expired CA1030546A (en)

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
CA1030546A true CA1030546A (en) 1978-05-02

Family

ID=27409602

Family Applications (1)

Application Number Title Priority Date Filing Date
CA204,109A Expired CA1030546A (en) 1973-07-26 1974-07-04 1-aryl cyclic sulfonium compounds, poly (aryl cyclic sulfonium) salts and modification of carboxy-containing polymers by treatment with cyclic sulfonium compounds

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)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
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
WO1993009112A1 (en) * 1991-11-06 1993-05-13 Ciba-Geigy Ag A process for the production of cyclic sulfonium salts
EP1308781A3 (en) * 2001-10-05 2003-09-03 Shipley Co. L.L.C. Cyclic sulfonium and sulfoxonium photoacid generators and photoresists containing them
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

Also Published As

Publication number Publication date
FR2245653A1 (en) 1975-04-25
DE2434594A1 (en) 1975-02-06
AU7109974A (en) 1976-01-15
JPS5041851A (en) 1975-04-16
GB1481424A (en) 1977-07-27
NL7409861A (en) 1975-01-28

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