GB288370A - The manufacture of new complex antimony compounds - Google Patents

The manufacture of new complex antimony compounds

Info

Publication number
GB288370A
GB288370A GB54027A GB54027A GB288370A GB 288370 A GB288370 A GB 288370A GB 54027 A GB54027 A GB 54027A GB 54027 A GB54027 A GB 54027A GB 288370 A GB288370 A GB 288370A
Authority
GB
United Kingdom
Prior art keywords
pyrocatechin
acid
antimonyl
antimony compounds
manufacture
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
GB54027A
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.)
IG Farbenindustrie AG
Original Assignee
IG Farbenindustrie 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
Priority to GB576726A priority Critical patent/GB271940A/en
Application filed by IG Farbenindustrie AG filed Critical IG Farbenindustrie AG
Priority to GB54027A priority patent/GB288370A/en
Publication of GB288370A publication Critical patent/GB288370A/en
Expired legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07FACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F9/00Compounds containing elements of Groups 5 or 15 of the Periodic Table
    • C07F9/90Antimony compounds
    • C07F9/902Compounds without antimony-carbon linkages

Landscapes

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

Abstract

288,370. Carpmael, W., (I. G. Farbenindustrie Akt.-Ges.). Jan. 7, 1927. Addition to 271,940. Complex antimony compounds are produced by treating an antimonyl compound of an o-dihydroxyaryl carboxylic or sulphonic acid in approximately equimolecular proportions. Acids specified are gallic acid, gallocarboxylic acid, pyrocatechin disulphonic acid and 2: 3-dioxynaphthalene disulphonic acids. The products, which are soluble in water, possess trypanocidal properties. Examples are given of the preparation of complex bodies by interaction of sodium gallate with antimonyl pyrocatechin, and of sodium pyrocatechin disulphonate with antimonyl pyrocatechin.
GB54027A 1927-01-07 1927-01-07 The manufacture of new complex antimony compounds Expired GB288370A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB576726A GB271940A (en) 1927-01-07 1926-03-01 The manufacture of new complex antimony compounds
GB54027A GB288370A (en) 1927-01-07 1927-01-07 The manufacture of new complex antimony compounds

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB54027A GB288370A (en) 1927-01-07 1927-01-07 The manufacture of new complex antimony compounds

Publications (1)

Publication Number Publication Date
GB288370A true GB288370A (en) 1928-04-10

Family

ID=9706141

Family Applications (2)

Application Number Title Priority Date Filing Date
GB576726A Expired GB271940A (en) 1927-01-07 1926-03-01 The manufacture of new complex antimony compounds
GB54027A Expired GB288370A (en) 1927-01-07 1927-01-07 The manufacture of new complex antimony compounds

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB576726A Expired GB271940A (en) 1927-01-07 1926-03-01 The manufacture of new complex antimony compounds

Country Status (1)

Country Link
GB (2) GB271940A (en)

Also Published As

Publication number Publication date
GB271940A (en) 1927-06-01

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