GB336922A - Process for the preparation of new easily soluble and stable organic aluminium compounds - Google Patents

Process for the preparation of new easily soluble and stable organic aluminium compounds

Info

Publication number
GB336922A
GB336922A GB4516/30A GB451630A GB336922A GB 336922 A GB336922 A GB 336922A GB 4516/30 A GB4516/30 A GB 4516/30A GB 451630 A GB451630 A GB 451630A GB 336922 A GB336922 A GB 336922A
Authority
GB
United Kingdom
Prior art keywords
aluminium compounds
aluminium
preparation
salts
easily soluble
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
GB4516/30A
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.)
Sandoz AG
Original Assignee
Sandoz AG
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 Sandoz AG filed Critical Sandoz AG
Publication of GB336922A publication Critical patent/GB336922A/en
Expired legal-status Critical Current

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
    • C07C59/01—Saturated compounds having only one carboxyl group and containing hydroxy or O-metal groups
    • C07C59/10—Polyhydroxy carboxylic acids
    • C07C59/105—Polyhydroxy carboxylic acids having five or more carbon atoms, e.g. aldonic acids

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

336,922. Chemische Fabrik vorm. Sandoz. Feb. 15, 1929, [Convention date]. Aluminium gluconates; double salts.- Soluble aluminium compounds, forming stable solutions, are obtained by reacting aluminium compounds with gluconic acid or its salts. Aluminium sulphate may for instance be reacted with alkaline earth metal gluconates, preferably in the presence of alkaline earth metal hydroxides and the gluconate solution be evaporated to dryness or be precipitated with alcohol. The acid salts obtained may be neutralized with alkali or ammonia, or a neutral salt may be obtained directly by reacting an alkali aluminate solution with gluconic acid.
GB4516/30A 1929-02-15 1930-02-10 Process for the preparation of new easily soluble and stable organic aluminium compounds Expired GB336922A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE336922X 1929-02-15

Publications (1)

Publication Number Publication Date
GB336922A true GB336922A (en) 1930-10-23

Family

ID=6220902

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4516/30A Expired GB336922A (en) 1929-02-15 1930-02-10 Process for the preparation of new easily soluble and stable organic aluminium compounds

Country Status (1)

Country Link
GB (1) GB336922A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3542919A (en) * 1956-06-04 1970-11-24 Wickhen Products Inc Astringent alkali metal aluminum complexes of hydroxy acids

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3542919A (en) * 1956-06-04 1970-11-24 Wickhen Products Inc Astringent alkali metal aluminum complexes of hydroxy acids

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