IL118157A - Compositions containing diacyl tartaric anhydrides and their preparation - Google Patents

Compositions containing diacyl tartaric anhydrides and their preparation

Info

Publication number
IL118157A
IL118157A IL11815796A IL11815796A IL118157A IL 118157 A IL118157 A IL 118157A IL 11815796 A IL11815796 A IL 11815796A IL 11815796 A IL11815796 A IL 11815796A IL 118157 A IL118157 A IL 118157A
Authority
IL
Israel
Prior art keywords
preparation
compositions containing
containing diacyl
diacyl tartaric
anhydrides
Prior art date
Application number
IL11815796A
Other languages
English (en)
Other versions
IL118157A0 (en
Original Assignee
Quest Int
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 Quest Int filed Critical Quest Int
Publication of IL118157A0 publication Critical patent/IL118157A0/xx
Publication of IL118157A publication Critical patent/IL118157A/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C59/00—Compounds having carboxyl groups bound to acyclic carbon atoms and containing any of the groups OH, O—metal, —CHO, keto, ether, groups, groups, or groups
    • C07C59/235—Saturated compounds containing more than one carboxyl group
    • C07C59/347—Saturated compounds containing more than one carboxyl group containing keto groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/54—Preparation of carboxylic acid anhydrides
    • C07C51/567—Preparation of carboxylic acid anhydrides by reactions not involving carboxylic acid anhydride groups

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)
  • Furan Compounds (AREA)
IL11815796A 1995-05-12 1996-05-06 Compositions containing diacyl tartaric anhydrides and their preparation IL118157A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP95201233 1995-05-12

Publications (2)

Publication Number Publication Date
IL118157A0 IL118157A0 (en) 1996-09-12
IL118157A true IL118157A (en) 2000-02-29

Family

ID=8220285

Family Applications (1)

Application Number Title Priority Date Filing Date
IL11815796A IL118157A (en) 1995-05-12 1996-05-06 Compositions containing diacyl tartaric anhydrides and their preparation

Country Status (9)

Country Link
US (1) US6130257A (fr)
EP (1) EP0827494B1 (fr)
JP (1) JPH11505221A (fr)
AU (1) AU699710B2 (fr)
BR (1) BR9608095A (fr)
DE (1) DE69606995T2 (fr)
IL (1) IL118157A (fr)
MX (1) MX9708561A (fr)
WO (1) WO1996035658A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2358556C (fr) * 1998-12-30 2006-10-31 Peter Joannes Coenders Esters diacetyl-tartriques des mono- et diglycerides d'acides gras en c12-c22

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2628238A (en) * 1952-02-25 1953-02-10 Monsanto Chemicals (dimethoxymethyl)succinic anhydride and telomeric products
US3141013A (en) * 1963-03-06 1964-07-14 North American Sugar Ind Inc Purification of transesterification mixtures
JP2773587B2 (ja) * 1992-11-30 1998-07-09 東レ株式会社 Ｏ，ｏ´−ジアシル酒石酸無水物の製造法
US5473103A (en) * 1993-12-16 1995-12-05 Yissum Research Development Co. Of The Hebrew University Of Jerusalem Biopolymers derived from hydrolyzable diacid fats

Also Published As

Publication number Publication date
BR9608095A (pt) 1999-02-23
EP0827494B1 (fr) 2000-03-08
DE69606995T2 (de) 2000-07-27
AU5694096A (en) 1996-11-29
EP0827494A1 (fr) 1998-03-11
IL118157A0 (en) 1996-09-12
DE69606995D1 (de) 2000-04-13
AU699710B2 (en) 1998-12-10
JPH11505221A (ja) 1999-05-18
MX9708561A (es) 1997-12-31
WO1996035658A1 (fr) 1996-11-14
US6130257A (en) 2000-10-10

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Legal Events

Date Code Title Description
FF Patent granted
KB Patent renewed
MM9K Patent not in force due to non-payment of renewal fees