GB488306A - Manufacture of organic mercury compounds - Google Patents

Manufacture of organic mercury compounds

Info

Publication number
GB488306A
GB488306A GB6331/37A GB633137A GB488306A GB 488306 A GB488306 A GB 488306A GB 6331/37 A GB6331/37 A GB 6331/37A GB 633137 A GB633137 A GB 633137A GB 488306 A GB488306 A GB 488306A
Authority
GB
United Kingdom
Prior art keywords
hydroxyl groups
pyrocatechol
contain
product
mercury compounds
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
GB6331/37A
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.)
FAHLBERG LIST AG CHEMISCHE FAB
Original Assignee
FAHLBERG LIST AG CHEMISCHE FAB
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 FAHLBERG LIST AG CHEMISCHE FAB filed Critical FAHLBERG LIST AG CHEMISCHE FAB
Publication of GB488306A publication Critical patent/GB488306A/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
    • C07F3/00Compounds containing elements of Groups 2 or 12 of the Periodic Table
    • C07F3/10Mercury compounds
    • C07F3/12Aromatic substances containing mercury

Landscapes

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

Abstract

Organo-mercury compounds are prepared by treating with an aryl-mercury hydroxide polyhydric phenols which either contain hydroxyl groups in ortho-position and no other substituents than hydroxyl groups or which contain hydroxyl groups in meta-position and also a side chain. The products contain a free hydroxyl group and are soluble in dilute aqueous alkalies; they are useful as disinfectants, preservatives and seed-steeping agents. Examples are given of the interaction of phenyl mercurihydroxide with (1) pyrocatechol in caustic soda solution, carbon dioxide being passed in to precipitate the product; (2) pyrocatechol, 1 - phenylethyl - 2 : 4 - dihydroxybenzene or pyrogallol in boiling water, the product then separating out. Specification 329,987, [Class 2 (iii)], is referred to.
GB6331/37A 1936-04-24 1937-03-03 Manufacture of organic mercury compounds Expired GB488306A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE488306X 1936-04-24

Publications (1)

Publication Number Publication Date
GB488306A true GB488306A (en) 1938-07-05

Family

ID=6543775

Family Applications (1)

Application Number Title Priority Date Filing Date
GB6331/37A Expired GB488306A (en) 1936-04-24 1937-03-03 Manufacture of organic mercury compounds

Country Status (1)

Country Link
GB (1) GB488306A (en)

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