GB1539573A - Process for the preparation of alpha,omega-dicarboxylic acids and products obtained therefrom - Google Patents

Process for the preparation of alpha,omega-dicarboxylic acids and products obtained therefrom

Info

Publication number
GB1539573A
GB1539573A GB4373076A GB4373076A GB1539573A GB 1539573 A GB1539573 A GB 1539573A GB 4373076 A GB4373076 A GB 4373076A GB 4373076 A GB4373076 A GB 4373076A GB 1539573 A GB1539573 A GB 1539573A
Authority
GB
United Kingdom
Prior art keywords
omega
alpha
preparation
dicarboxylic acids
products obtained
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
GB4373076A
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.)
SNIA Viscosa SpA
Original Assignee
SNIA Viscosa SpA
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 SNIA Viscosa SpA filed Critical SNIA Viscosa SpA
Publication of GB1539573A publication Critical patent/GB1539573A/en
Expired legal-status Critical Current

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
    • C07C51/16—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation
    • C07C51/21—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen
    • C07C51/23—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen of oxygen-containing groups to carboxyl groups
    • C07C51/235—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen of oxygen-containing groups to carboxyl groups of —CHO groups or primary alcohol groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/16—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation
    • C07C51/21—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen
    • C07C51/25—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen of unsaturated compounds containing no six-membered aromatic ring

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
GB4373076A 1975-10-30 1976-10-21 Process for the preparation of alpha,omega-dicarboxylic acids and products obtained therefrom Expired GB1539573A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT2880275A IT1049005B (en) 1975-10-30 1975-10-30 PROCEDURE FOR THE PREPARATION OF ALFA OMEGA DICHARBOXYL ACIDS

Publications (1)

Publication Number Publication Date
GB1539573A true GB1539573A (en) 1979-01-31

Family

ID=11224208

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4373076A Expired GB1539573A (en) 1975-10-30 1976-10-21 Process for the preparation of alpha,omega-dicarboxylic acids and products obtained therefrom

Country Status (4)

Country Link
DE (1) DE2649510A1 (en)
FR (1) FR2329637A1 (en)
GB (1) GB1539573A (en)
IT (1) IT1049005B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0700892A1 (en) 1994-09-06 1996-03-13 Chemie Linz GmbH Process for preparing mono- or dicarboxylic acids from aldehydes, their acetals or hemi-acetals as well as from their mixtures

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1100096B (en) * 1978-11-10 1985-09-28 Snia Viscosa PROCEDURE FOR THE PREPARATION OF ALPHA, OMEGA-DICHARBOXYL ACIDS
DE3628664A1 (en) * 1986-08-23 1988-03-03 Degussa METHOD FOR PRODUCING 1,12-DODECANDEIAEUR II

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB830671A (en) * 1956-01-05 1960-03-16 Union Carbide Corp Process for oxidizing glutaraldehydes
FR1219655A (en) * 1958-04-05 1960-05-19 Consortium Fuer Elektro Chemis Process for the preparation of aliphatic dicarboxylic acids
US3804895A (en) * 1972-01-21 1974-04-16 Us Agriculture Preparation of carboxy alkanoic acids and esters

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0700892A1 (en) 1994-09-06 1996-03-13 Chemie Linz GmbH Process for preparing mono- or dicarboxylic acids from aldehydes, their acetals or hemi-acetals as well as from their mixtures

Also Published As

Publication number Publication date
FR2329637B1 (en) 1980-07-18
IT1049005B (en) 1981-01-20
DE2649510A1 (en) 1977-05-26
FR2329637A1 (en) 1977-05-27

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee