GB864084A - Aluminium mandelate and methods of producing this compound - Google Patents

Aluminium mandelate and methods of producing this compound

Info

Publication number
GB864084A
GB864084A GB560/59A GB56059A GB864084A GB 864084 A GB864084 A GB 864084A GB 560/59 A GB560/59 A GB 560/59A GB 56059 A GB56059 A GB 56059A GB 864084 A GB864084 A GB 864084A
Authority
GB
United Kingdom
Prior art keywords
aluminium
mandelic acid
mole ratio
mandelate
salts
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
GB560/59A
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.)
LUCIEN FERDINAND HARNIST
Original Assignee
LUCIEN FERDINAND HARNIST
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 LUCIEN FERDINAND HARNIST filed Critical LUCIEN FERDINAND HARNIST
Publication of GB864084A publication Critical patent/GB864084A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C69/00—Esters of carboxylic acids; Esters of carbonic or haloformic acids
    • C07C69/66—Esters of carboxylic acids having esterified carboxylic groups bound to acyclic carbon atoms and having any of the groups OH, O—metal, —CHO, keto, ether, acyloxy, groups, groups, or in the acid moiety
    • C07C69/73—Esters of carboxylic acids having esterified carboxylic groups bound to acyclic carbon atoms and having any of the groups OH, O—metal, —CHO, keto, ether, acyloxy, groups, groups, or in the acid moiety of unsaturated acids
    • C07C69/732—Esters of carboxylic acids having esterified carboxylic groups bound to acyclic carbon atoms and having any of the groups OH, O—metal, —CHO, keto, ether, acyloxy, groups, groups, or in the acid moiety of unsaturated acids of unsaturated hydroxy carboxylic acids

Landscapes

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

Abstract

The invention comprises aluminium salts of mandelic acid in which the mole ratio of aluminium to the mandelic acid radical is 1:2, 1:3 or 1:6 and a process for their preparation which comprises reacting mandelic acid with an aluminium alcoholate and also a process for the preparation of salts in which the mole ratio is 1:3 which comprises reacting calcium mandelate with a soluble aluminium salt or reacting pure aluminium or freshly precipitated aluminium hydroxide with mandelic acid. Examples describe the first method using aluminium methanolate in methanol, the second method using aluminium sulphate in aqueous solution and the third method using an aqueous solution of mandelic acid.ALSO:A medicinal composition comprises an aluminium salt of mandelic acid in which the mole ratio of aluminium to thee mandelic acid radical is 1 : 2, 1 : 3 or 1 : 6, incorporateed in a vehicle and which may be applied for example to the throat to treat a throat infection.
GB560/59A 1958-01-06 1959-01-06 Aluminium mandelate and methods of producing this compound Expired GB864084A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US864084XA 1958-01-06 1958-01-06

Publications (1)

Publication Number Publication Date
GB864084A true GB864084A (en) 1961-03-29

Family

ID=22198373

Family Applications (1)

Application Number Title Priority Date Filing Date
GB560/59A Expired GB864084A (en) 1958-01-06 1959-01-06 Aluminium mandelate and methods of producing this compound

Country Status (1)

Country Link
GB (1) GB864084A (en)

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