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BR0004064A - Processos para a preparação de um éster carboxilato de arila, e para a preparação de uma mistura de ésteres carboxilato de arila - Google Patents

Processos para a preparação de um éster carboxilato de arila, e para a preparação de uma mistura de ésteres carboxilato de arila

Info

Publication number
BR0004064A
BR0004064A BR0004064-9A BR0004064A BR0004064A BR 0004064 A BR0004064 A BR 0004064A BR 0004064 A BR0004064 A BR 0004064A BR 0004064 A BR0004064 A BR 0004064A
Authority
BR
Brazil
Prior art keywords
preparation
aryl carboxylate
processes
mixture
esters
Prior art date
Application number
BR0004064-9A
Other languages
English (en)
Inventor
Robert Thomas Hembre
Original Assignee
Eastman Chem 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
Application filed by Eastman Chem Co filed Critical Eastman Chem Co
Publication of BR0004064A publication Critical patent/BR0004064A/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C315/00—Preparation of sulfones; Preparation of sulfoxides
    • C07C315/04—Preparation of sulfones; Preparation of sulfoxides by reactions not involving the formation of sulfone or sulfoxide groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C201/00—Preparation of esters of nitric or nitrous acid or of compounds containing nitro or nitroso groups bound to a carbon skeleton
    • C07C201/06—Preparation of nitro compounds
    • C07C201/12—Preparation of nitro compounds by reactions not involving the formation of nitro groups
    • 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
    • C07C303/22—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 from sulfonic acids, by reactions not involving the formation of sulfo or halosulfonyl groups; from sulfonic halides by reactions not involving the formation of halosulfonyl groups
    • 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
    • C07C303/32—Preparation of esters or amides of sulfuric acids; Preparation of sulfonic acids or of their esters, halides, anhydrides or amides of salts of sulfonic acids

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)

Abstract

"PROCESSOS PARA A PREPARAçãO DE UM éSTER CARBOXILATO DE ARILA, E PARA A PREPARAçãO DE UMA MISTURA DE éSTERES CARBOXILATO DE ARILA". é divulgado um processo para a preparação de ésteres carboxilato de arila através da reação de um reagente fenólico com ácido carboxílico na presença de ácido trifluoroacético (TFA) e anidrido trifluoroacético (TFAA).
BR0004064-9A 1999-09-10 2000-09-08 Processos para a preparação de um éster carboxilato de arila, e para a preparação de uma mistura de ésteres carboxilato de arila BR0004064A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US15307199P 1999-09-10 1999-09-10
US09/524,242 US6448430B1 (en) 1999-09-10 2000-03-13 Process for the preparation of aryl carboxylate esters

Publications (1)

Publication Number Publication Date
BR0004064A true BR0004064A (pt) 2001-04-17

Family

ID=26850127

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0004064-9A BR0004064A (pt) 1999-09-10 2000-09-08 Processos para a preparação de um éster carboxilato de arila, e para a preparação de uma mistura de ésteres carboxilato de arila

Country Status (7)

Country Link
US (1) US6448430B1 (pt)
EP (1) EP1083167B1 (pt)
JP (1) JP2001106651A (pt)
CN (1) CN1288003A (pt)
BR (1) BR0004064A (pt)
DE (1) DE60002139T2 (pt)
SG (1) SG86429A1 (pt)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10233827A1 (de) * 2002-07-25 2004-02-12 Clariant Gmbh Verfahren zur Herstellung von Acyloxybenzolsulfonaten
US20050159327A1 (en) * 2004-01-16 2005-07-21 The Procter & Gamble Company Organic catalyst system
TWI417274B (zh) 2008-12-04 2013-12-01 Shinetsu Chemical Co 鹽、酸發生劑及使用其之抗蝕劑材料、空白光罩，及圖案形成方法
CN102875425A (zh) * 2012-08-29 2013-01-16 昆山铁牛衬衫厂 一种低温氧化助剂的制备方法
MX2017003235A (es) 2014-09-10 2017-06-19 Basf Se Composicion de limpieza encapsulada.
CN109477038A (zh) 2016-03-09 2019-03-15 巴斯夫欧洲公司 包囊型洗衣清洁组合物
CN106117092A (zh) * 2016-06-28 2016-11-16 义乌市中力工贸有限公司 一种双氧水活化剂及其制备方法、一种漂白助剂
CN109053443A (zh) * 2018-08-06 2018-12-21 杭州华东医药集团浙江华义制药有限公司 4-（4-溴-3-醛基-苯氧基）-苯甲腈的合成方法
GB202014070D0 (en) 2020-09-08 2020-10-21 Alborz Chemicals Ltd Polymorph

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2082790A (en) * 1935-03-19 1937-06-08 Oscar A Cherry Process of producing esters of phenols
US3772389A (en) 1971-06-24 1973-11-13 Eastman Kodak Co Process for the synthesis of phenyl esters
DE3362937D1 (en) 1982-09-28 1986-05-15 Procter & Gamble Synthesis of sulphonated organic compounds
ATE35978T1 (de) 1982-09-28 1988-08-15 Procter & Gamble Synthese von esterderivaten von hydrophilen phenolen.
US4478754A (en) 1982-11-01 1984-10-23 The Procter & Gamble Company Preparation of phenyl esters in the presence of boric anhydride
US4537724A (en) 1983-05-11 1985-08-27 Ethyl Corporation Alkanoyloxybenzenesulfonate salt production
FR2559769B1 (fr) 1984-02-17 1986-06-13 Rhone Poulenc Chim Base Procede de preparation de para acyloxybenzenesulfonate par catalyse basique
FR2559768B1 (fr) 1984-02-17 1986-06-13 Rhone Poulenc Chim Base Procede de preparation de para-acyloxybenzenesulfonate par catalyse acide
DE3419795A1 (de) 1984-05-26 1985-11-28 Basf Ag, 6700 Ludwigshafen Verfahren zur herstellung von acyloxybenzolsulfonsaeuren und ihrer alkali- und erdalkalisalze
US4634551A (en) * 1985-06-03 1987-01-06 Procter & Gamble Company Bleaching compounds and compositions comprising fatty peroxyacids salts thereof and precursors therefor having amide moieties in the fatty chain
US4735740A (en) 1986-10-03 1988-04-05 The Clorox Company Diperoxyacid precursors and method
DE3824901A1 (de) 1988-07-22 1990-02-15 Hoechst Ag Verfahren zur herstellung von acyloxibenzolsulfonsaeuren oder deren salzen
US5414099A (en) 1993-09-14 1995-05-09 The Procter & Gamble Company Synthesis of amido acids from carboxylic acids and lactams
US5650527A (en) 1995-06-05 1997-07-22 Eastman Chemical Company Preparation of amido ester compounds
US6218555B1 (en) * 1999-09-03 2001-04-17 Eastman Chemical Company Process for the preparation of alkanoyloxy-benzenesulfonic acids and salts thereof

Also Published As

Publication number Publication date
SG86429A1 (en) 2002-02-19
DE60002139D1 (de) 2003-05-22
EP1083167B1 (en) 2003-04-16
CN1288003A (zh) 2001-03-21
US6448430B1 (en) 2002-09-10
DE60002139T2 (de) 2003-10-23
EP1083167A1 (en) 2001-03-14
JP2001106651A (ja) 2001-04-17

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Legal Events

Date Code Title Description
B11A Dismissal acc. art.33 of ipl - examination not requested within 36 months of filing
B11Y Definitive dismissal acc. article 33 of ipl - extension of time limit for request of examination expired