AR020910A1 - Un procedimiento para la preparacion de acidos carboxilicos alfa,alfa-ramificados - Google Patents

Un procedimiento para la preparacion de acidos carboxilicos alfa,alfa-ramificados

Info

Publication number
AR020910A1
AR020910A1 ARP990105286A ARP990105286A AR020910A1 AR 020910 A1 AR020910 A1 AR 020910A1 AR P990105286 A ARP990105286 A AR P990105286A AR P990105286 A ARP990105286 A AR P990105286A AR 020910 A1 AR020910 A1 AR 020910A1
Authority
AR
Argentina
Prior art keywords
alfa
preparation
ramified
procedure
alpha
Prior art date
Application number
ARP990105286A
Other languages
English (en)
Original Assignee
Shell Int Research
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 Shell Int Research filed Critical Shell Int Research
Publication of AR020910A1 publication Critical patent/AR020910A1/es

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/10—Preparation of carboxylic acids or their salts, halides or anhydrides by reaction with carbon monoxide
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/10—Preparation of carboxylic acids or their salts, halides or anhydrides by reaction with carbon monoxide
    • C07C51/12—Preparation of carboxylic acids or their salts, halides or anhydrides by reaction with carbon monoxide on an oxygen-containing group in organic compounds, e.g. alcohols
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/10—Preparation of carboxylic acids or their salts, halides or anhydrides by reaction with carbon monoxide
    • C07C51/14—Preparation of carboxylic acids or their salts, halides or anhydrides by reaction with carbon monoxide on a carbon-to-carbon unsaturated bond in organic compounds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Catalysts (AREA)

Abstract

Un procedimiento para la preparacion de ácidos carboxílicos alfa, alfa-ramificados a partir de olefinas lineales por medio de la reaccion con monoxido decarbono y un catalizador ácido, caracterizado porque se hace reaccionar una olefina lineal C2-5,o un precursor de la misma, en un reactor discontinuo o en unreactor continuo, con monoxido de carbono y agua, en presencia de un catalizador que tiene suficientes grupos ácidos para proveer los protones requeridos parala formacion de ácido de Koch yen presencia de un solvente orgánico no-coordinante polar.
ARP990105286A 1998-10-22 1999-10-20 Un procedimiento para la preparacion de acidos carboxilicos alfa,alfa-ramificados AR020910A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP98203575 1998-10-22

Publications (1)

Publication Number Publication Date
AR020910A1 true AR020910A1 (es) 2002-06-05

Family

ID=8234254

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP990105286A AR020910A1 (es) 1998-10-22 1999-10-20 Un procedimiento para la preparacion de acidos carboxilicos alfa,alfa-ramificados

Country Status (12)

Country Link
US (1) US6211406B1 (es)
EP (1) EP1123264B1 (es)
JP (1) JP2002528428A (es)
KR (1) KR100633971B1 (es)
CN (1) CN1177791C (es)
AR (1) AR020910A1 (es)
AT (1) ATE272042T1 (es)
AU (1) AU6474599A (es)
CA (1) CA2347756C (es)
DE (1) DE69919014T2 (es)
HK (1) HK1041478B (es)
WO (1) WO2000024700A1 (es)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1281700A1 (en) * 2001-07-31 2003-02-05 Resolution Research Nederland B.V. Manufacturing process for the preparation of alpha, alpha-branched alkane carboxylic acids providing esters with an improved softness
DE102004011081A1 (de) * 2004-03-06 2005-09-22 Oxeno Olefinchemie Gmbh Verfahren zur Herstellung von tertiären Carbonsäuren
WO2011151123A1 (en) * 2010-06-04 2011-12-08 Exxonmobil Chemical Patents Inc. Extraction towers and processes for using the same
CN102503803B (zh) * 2011-10-20 2013-12-04 广东食品药品职业学院 一种有机酸化合物及其提取方法与应用
DE102013009323B4 (de) 2013-06-01 2018-09-20 Oxea Gmbh Verfahren zur Herstellung von Gemischen enthaltend tertiäre Isononansäuren ausgehend von 2-Ethylhexanol
CN103819328B (zh) * 2014-02-13 2016-01-20 石家庄多维化工有限公司 一种2，2-二甲基丁酸的羰基化工艺
CN106631755A (zh) * 2016-12-14 2017-05-10 安阳师范学院 强酸性离子交换树脂催化合成有机羧酸的方法
CN106631757A (zh) * 2016-12-14 2017-05-10 安阳师范学院 杂多酸催化合成支链有机羧酸的方法
CN106631756A (zh) * 2016-12-14 2017-05-10 安阳师范学院 有机强酸催化合成有机羧酸的方法
CN110551017B (zh) * 2019-09-25 2021-02-26 西南化工研究设计院有限公司 一种液液传质催化合成叔羧酸的工艺与系统
CN111359659B (zh) * 2020-03-17 2021-02-09 西南化工研究设计院有限公司 一种合成叔羧酸的催化剂及应用及叔羧酸的合成方法

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4823413B1 (es) * 1969-10-25 1973-07-13
JPS5328411B2 (es) * 1973-01-29 1978-08-15
JPS50123614A (es) * 1974-03-15 1975-09-29
US3965132A (en) * 1974-06-03 1976-06-22 Phillips Petroleum Company Acid and ester production
JPS61118343A (ja) * 1984-11-12 1986-06-05 Agency Of Ind Science & Technol カルボン酸及びカルボン酸誘導体の製造方法
DE3620581A1 (de) 1986-06-19 1987-12-23 Basf Ag Verfahren zur herstellung von carbonsaeuren
DE4003232A1 (de) * 1990-02-03 1991-08-22 Huels Chemische Werke Ag Verfahren zur herstellung von tertiaeren carbonsaeuren
US5241112A (en) 1991-04-09 1993-08-31 Catalytica, Inc. Preparation of trialkylacetic acids, particularly of pivalic acid, using solid acid catalysis
JPH10511666A (ja) * 1994-12-28 1998-11-10 エクソン・ケミカル・パテンツ・インク 固体カチオン樹脂触媒系を用いるトリアルキル酢酸の製造
MA24136A1 (fr) * 1996-04-16 1997-12-31 Procter & Gamble Fabrication d'agents de surface .
JP4025373B2 (ja) * 1997-02-25 2007-12-19 シエル・インターナシヨネイル・リサーチ・マーチヤツピイ・ベー・ウイ カルボン酸の製造方法
WO1998038149A1 (en) * 1997-02-25 1998-09-03 Shell Internationale Research Maatschappij B.V. Process for the manufacture of carboxylic acids
JPH11315047A (ja) * 1998-04-30 1999-11-16 Agency Of Ind Science & Technol 固体酸触媒による第三級カルボン酸の合成法

Also Published As

Publication number Publication date
AU6474599A (en) 2000-05-15
JP2002528428A (ja) 2002-09-03
HK1041478B (zh) 2005-05-06
EP1123264B1 (en) 2004-07-28
WO2000024700A1 (en) 2000-05-04
KR100633971B1 (ko) 2006-10-16
EP1123264A1 (en) 2001-08-16
CA2347756A1 (en) 2000-05-04
ATE272042T1 (de) 2004-08-15
CN1324340A (zh) 2001-11-28
HK1041478A1 (en) 2002-07-12
KR20010099707A (ko) 2001-11-09
US6211406B1 (en) 2001-04-03
DE69919014D1 (de) 2004-09-02
CA2347756C (en) 2009-12-29
CN1177791C (zh) 2004-12-01
DE69919014T2 (de) 2005-01-27

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