FR2388787A1 - Procede de production d'esters d'acides carboxyliques a partir de nitriles - Google Patents

Procede de production d'esters d'acides carboxyliques a partir de nitriles

Info

Publication number
FR2388787A1
FR2388787A1 FR7812472A FR7812472A FR2388787A1 FR 2388787 A1 FR2388787 A1 FR 2388787A1 FR 7812472 A FR7812472 A FR 7812472A FR 7812472 A FR7812472 A FR 7812472A FR 2388787 A1 FR2388787 A1 FR 2388787A1
Authority
FR
France
Prior art keywords
production
nitrils
carboxylic acid
acid esters
nitrile
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.)
Granted
Application number
FR7812472A
Other languages
English (en)
Other versions
FR2388787B3 (fr
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.)
CB&I Technology Inc
Original Assignee
Lummus 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 Lummus Co filed Critical Lummus Co
Publication of FR2388787A1 publication Critical patent/FR2388787A1/fr
Application granted granted Critical
Publication of FR2388787B3 publication Critical patent/FR2388787B3/fr
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C67/00—Preparation of carboxylic acid esters
    • C07C67/18—Preparation of carboxylic acid esters by conversion of a group containing nitrogen into an ester group
    • C07C67/22—Preparation of carboxylic acid esters by conversion of a group containing nitrogen into an ester group from nitriles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J27/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
    • B01J27/14—Phosphorus; Compounds thereof
    • B01J27/16—Phosphorus; Compounds thereof containing oxygen, i.e. acids, anhydrides and their derivates with N, S, B or halogens without carriers or on carriers based on C, Si, Al or Zr; also salts of Si, Al and Zr

Landscapes

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

Abstract

Procédé de fabrication d'esters d'acides carboxyliques. On fait réagir un nitrile avec de l'eau et un composé hydroxylique à une température supérieure au point de rosée de l'ester formé, du composé hydroxylique et du nitrile, en présence d'un catalyseur acide solide. Application à la production du téréphtalate de diméthyle à partir du téréphtalonitrile et du méthanol.
FR7812472A 1977-04-29 1978-04-27 Procede de production d'esters d'acides carboxyliques a partir de nitriles Granted FR2388787A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US79214677A 1977-04-29 1977-04-29

Publications (2)

Publication Number Publication Date
FR2388787A1 true FR2388787A1 (fr) 1978-11-24
FR2388787B3 FR2388787B3 (fr) 1980-11-28

Family

ID=25155940

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7812472A Granted FR2388787A1 (fr) 1977-04-29 1978-04-27 Procede de production d'esters d'acides carboxyliques a partir de nitriles

Country Status (6)

Country Link
JP (1) JPS6030302B2 (fr)
DE (1) DE2817508A1 (fr)
FR (1) FR2388787A1 (fr)
GB (1) GB1575260A (fr)
IT (1) IT7848982A0 (fr)
NL (1) NL7804412A (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2898356B1 (fr) * 2006-03-07 2008-12-05 Rhodia Recherches & Tech Diesters d'acides carboxylique ramifies
FR2903983B1 (fr) * 2006-07-18 2010-07-30 Rhodia Recherches & Tech Procede de fabrication de diesters.
CN103483199B (zh) * 2013-09-02 2015-06-17 浙江海昇化学有限公司 一种四氟对苯二甲酸酯的制备方法

Also Published As

Publication number Publication date
GB1575260A (en) 1980-09-17
FR2388787B3 (fr) 1980-11-28
DE2817508A1 (de) 1978-11-02
JPS53135947A (en) 1978-11-28
NL7804412A (nl) 1978-10-31
JPS6030302B2 (ja) 1985-07-16
IT7848982A0 (it) 1978-04-19

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