ATE47387T1 - Verfahren zur herstellung von acyloxybenzolsulfonaten. - Google Patents

Verfahren zur herstellung von acyloxybenzolsulfonaten.

Info

Publication number
ATE47387T1
ATE47387T1 AT86302771T AT86302771T ATE47387T1 AT E47387 T1 ATE47387 T1 AT E47387T1 AT 86302771 T AT86302771 T AT 86302771T AT 86302771 T AT86302771 T AT 86302771T AT E47387 T1 ATE47387 T1 AT E47387T1
Authority
AT
Austria
Prior art keywords
product
preparation
sulfonating
sulfonation
adduct
Prior art date
Application number
AT86302771T
Other languages
English (en)
Inventor
Marvin Nussbaum
Original Assignee
Stepan 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=24905355&utm_source=***_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE47387(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Stepan Co filed Critical Stepan Co
Application granted granted Critical
Publication of ATE47387T1 publication Critical patent/ATE47387T1/de

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C303/00—Preparation of esters or amides of sulfuric acids; Preparation of sulfonic acids or of their esters, halides, anhydrides or amides
    • C07C303/02—Preparation of esters or amides of sulfuric acids; Preparation of sulfonic acids or of their esters, halides, anhydrides or amides of sulfonic acids or halides thereof
    • C07C303/04—Preparation of esters or amides of sulfuric acids; Preparation of sulfonic acids or of their esters, halides, anhydrides or amides of sulfonic acids or halides thereof by substitution of hydrogen atoms by sulfo or halosulfonyl groups
    • C07C303/06—Preparation of esters or amides of sulfuric acids; Preparation of sulfonic acids or of their esters, halides, anhydrides or amides of sulfonic acids or halides thereof by substitution of hydrogen atoms by sulfo or halosulfonyl groups by reaction with sulfuric acid or sulfur trioxide
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C309/00—Sulfonic acids; Halides, esters, or anhydrides thereof
    • C07C309/01—Sulfonic acids
    • C07C309/28—Sulfonic acids having sulfo groups bound to carbon atoms of six-membered aromatic rings of a carbon skeleton
    • C07C309/41—Sulfonic acids having sulfo groups bound to carbon atoms of six-membered aromatic rings of a carbon skeleton containing singly-bound oxygen atoms bound to the carbon skeleton
    • C07C309/42—Sulfonic acids having sulfo groups bound to carbon atoms of six-membered aromatic rings of a carbon skeleton containing singly-bound oxygen atoms bound to the carbon skeleton having the sulfo groups bound to carbon atoms of non-condensed six-membered aromatic rings

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Detergent Compositions (AREA)
AT86302771T 1985-04-15 1986-04-14 Verfahren zur herstellung von acyloxybenzolsulfonaten. ATE47387T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US06/723,217 US4692279A (en) 1985-04-15 1985-04-15 Preparation of acyloxy benzene sulfonate
EP86302771A EP0201222B2 (de) 1985-04-15 1986-04-14 Verfahren zur Herstellung von Acyloxybenzolsulfonaten

Publications (1)

Publication Number Publication Date
ATE47387T1 true ATE47387T1 (de) 1989-11-15

Family

ID=24905355

Family Applications (1)

Application Number Title Priority Date Filing Date
AT86302771T ATE47387T1 (de) 1985-04-15 1986-04-14 Verfahren zur herstellung von acyloxybenzolsulfonaten.

Country Status (6)

Country Link
US (1) US4692279A (de)
EP (1) EP0201222B2 (de)
JP (2) JPS6230752A (de)
AT (1) ATE47387T1 (de)
CA (1) CA1273353A (de)
DE (1) DE3666428D1 (de)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8531392D0 (en) * 1985-12-20 1986-02-05 Unilever Plc Sulphonated aromated esters
US20020150539A1 (en) * 1989-12-22 2002-10-17 Unger Evan C. Ultrasound imaging and treatment
US5124475A (en) * 1991-03-01 1992-06-23 Stepan Company Preparation of p-phenyl sulfonate esters of acyl glycolic acids
CA2063071C (en) * 1991-03-25 2004-11-23 Thomas B. Ottoboni Method for sulfonating acyloxybenzenes and neutralization of resulting product
JP3434298B2 (ja) * 1994-02-10 2003-08-04 花王株式会社 アシルオキシベンゼンスルホン酸又はその塩の製造法
FR2820990B1 (fr) * 2001-02-20 2003-11-28 Saint Gobain Mat Constr Sas Procede et installation de traitement de deshydroxylation de silicate d'aluminium
EP1793272A4 (de) 2004-08-24 2008-01-23 Fujifilm Corp Lichtempfindliches material für die silberhalogenid-farbfotografie und verfahren zur bilderzeugung
CA2654033A1 (en) 2006-05-31 2007-12-06 Dnavec Corporation Therapeutic agent for alzheimer's disease
US20100323428A1 (en) 2007-02-07 2010-12-23 Dnavec Corporation Attenuated minus-stranded rna virus
JP5276876B2 (ja) 2007-03-30 2013-08-28 富士フイルム株式会社 紫外線吸収剤組成物
DE102007026216A1 (de) * 2007-06-05 2008-12-11 Clariant International Ltd. Feste Partikel von hydrophoben Bleichaktivatoren
JP5244437B2 (ja) 2008-03-31 2013-07-24 富士フイルム株式会社 紫外線吸収剤組成物
JP2010059235A (ja) 2008-09-01 2010-03-18 Fujifilm Corp 紫外線吸収剤組成物
JP5261319B2 (ja) 2008-09-10 2013-08-14 富士フイルム株式会社 照明カバー

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA545620A (en) * 1957-09-03 E. Gilbert Everett Aromatic hydrocarbon sulfonation
US3169142A (en) * 1960-05-25 1965-02-09 Stepan Chemical Co Method for sulfonation and sulfation of organic compounds
US3358017A (en) * 1964-08-27 1967-12-12 Chevron Res Process for producing substantially odorless alkaryl sulfonates and the composition obtained thereby
JPS522890B2 (de) * 1973-11-29 1977-01-25
US4148821A (en) * 1974-10-16 1979-04-10 Stepan Chemical Company Process for sulfonation
US4390474A (en) * 1974-10-16 1983-06-28 Stepan Chemical Company Sulfonation petroleum composition
DE3337921A1 (de) * 1983-10-19 1985-05-02 Basf Ag, 6700 Ludwigshafen Verfahren zur herstellung von alkali- und erdalkalisalzen von acyloxibenzolfulfonsaeuren
US4588533A (en) * 1984-05-18 1986-05-13 Ethyl Corporation Method of preparing acyloxybenzenesulfonic acids and salts thereof
DE3419795A1 (de) * 1984-05-26 1985-11-28 Basf Ag, 6700 Ludwigshafen Verfahren zur herstellung von acyloxybenzolsulfonsaeuren und ihrer alkali- und erdalkalisalze

Also Published As

Publication number Publication date
EP0201222B1 (de) 1989-10-18
EP0201222A1 (de) 1986-11-12
DE3666428D1 (en) 1989-11-23
CA1273353A (en) 1990-08-28
JPS6230752A (ja) 1987-02-09
JPH0249762A (ja) 1990-02-20
JPH0149703B2 (de) 1989-10-25
EP0201222B2 (de) 1992-08-05
US4692279A (en) 1987-09-08

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Legal Events

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