GB484101A - Manufacture of aromatic arsenic and antimony compounds - Google Patents

Manufacture of aromatic arsenic and antimony compounds

Info

Publication number
GB484101A
GB484101A GB29536/36A GB2953636A GB484101A GB 484101 A GB484101 A GB 484101A GB 29536/36 A GB29536/36 A GB 29536/36A GB 2953636 A GB2953636 A GB 2953636A GB 484101 A GB484101 A GB 484101A
Authority
GB
United Kingdom
Prior art keywords
acid
antimony
arsenic
prepared
hydroxyl groups
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
GB29536/36A
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
Application filed by IG Farbenindustrie AG filed Critical IG Farbenindustrie AG
Publication of GB484101A publication Critical patent/GB484101A/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

Landscapes

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

Abstract

Organo arsenic and antimony compounds of the formula <FORM:0484101/IV/1> wherein X stands for <FORM:0484101/IV/2> or oxygen, R represents an aromatic radicle containing arsenic and/or antimony, R1 stands for hydrogen or an organic radicle, R2 signifies an aliphatic or alicyclic radicle containing at least two hydroxyl groups, and R3 represents hydrogen, alkyl or an aliphatic or alicyclic radicle containing at least one hydroxyl group, are prepared by reacting an aromatic amine, phenol or aminophenol containing arsenic and/or antimony with a halogen-acylamide containing at the nitrogen one or two organic radicles having at least two hydroxyl groups, and if desired, reducing the compound obtained. The same products may be prepared by treating an aromatic compound which has an exchangeable halogen atom and may contain arsenic or antimony p with an amino- or hydroxyacylamide comprising at the amide nitrogen one or two organic radicles having at least two hydroxyl groups, and if necessary introducing arsenic and/or antimony into the product. Alternatively, an arylaminoacetic acid or an aryloxyacetic acid containing arsenic or antimony, or a derivative of either, is condensed with an aliphatic or alicyclic amine containing at least two hydroxyl groups. The products are useful therapeutically. Examples are given of the interaction of (1) arsanilic acid and chloracetylmethylglucamide; the resulting phenylglycide-methylglucamide-p-arsonic acid may be reduced to the corresponding arsenobenzene; other glucamides may be used; (2) p-aminophenylstibonic acid and chloracetyl-methylglucamide; (3) methylglucamine and benzene-oxyacetic acid methylester-p-arsonic acid, which is prepared by esterification with methyl alcohol of the reaction product of p-hydroxyphenylarsonic acid and chloracetic acid. The Specification as open to inspection under Sect. 91 contains an additional example describing the interaction of p-glycine-methylester-benzene-arsonic acid with l-aminopropandiol-2 : 3 to give a product of the formula AsO3H2 . C6H4 . NH . CH2 . CO . NH . CH2. CHOH.CH2OH. This subject-matter does not appear in the Specification as accepted. Chloracetyl-glucamides are prepared by treating glucamine or its methyl or ethyl derivatives with chloracetyl chloride in aqueous solution.
GB29536/36A 1935-11-09 1936-10-30 Manufacture of aromatic arsenic and antimony compounds Expired GB484101A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE484101X 1935-11-09

Publications (1)

Publication Number Publication Date
GB484101A true GB484101A (en) 1938-05-02

Family

ID=6543065

Family Applications (1)

Application Number Title Priority Date Filing Date
GB29536/36A Expired GB484101A (en) 1935-11-09 1936-10-30 Manufacture of aromatic arsenic and antimony compounds

Country Status (1)

Country Link
GB (1) GB484101A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2584639A (en) * 1948-07-13 1952-02-05 Hoffmann La Roche Carboxyalkylmercapto stibonic acid compounds

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2584639A (en) * 1948-07-13 1952-02-05 Hoffmann La Roche Carboxyalkylmercapto stibonic acid compounds

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