CH208884A - Process for the preparation of the methylphenylcarbamic acid ester of m-oxyphenyltrimethylammonium bromide. - Google Patents

Process for the preparation of the methylphenylcarbamic acid ester of m-oxyphenyltrimethylammonium bromide.

Info

Publication number
CH208884A
CH208884A CH208884DA CH208884A CH 208884 A CH208884 A CH 208884A CH 208884D A CH208884D A CH 208884DA CH 208884 A CH208884 A CH 208884A
Authority
CH
Switzerland
Prior art keywords
oxyphenyltrimethylammonium
bromide
preparation
acid ester
methylphenylcarbamic acid
Prior art date
Application number
Other languages
German (de)
Inventor
F Hoffmann- Aktiengesellschaft
Original Assignee
Hoffmann La Roche
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 Hoffmann La Roche filed Critical Hoffmann La Roche
Publication of CH208884A publication Critical patent/CH208884A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C271/00—Derivatives of carbamic acids, i.e. compounds containing any of the groups, the nitrogen atom not being part of nitro or nitroso groups
    • C07C271/06—Esters of carbamic acids

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
CH208884D 1937-04-24 1938-02-22 Process for the preparation of the methylphenylcarbamic acid ester of m-oxyphenyltrimethylammonium bromide. CH208884A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE208884X 1937-04-24
CH202368T 1938-02-22

Publications (1)

Publication Number Publication Date
CH208884A true CH208884A (en) 1940-02-29

Family

ID=25723794

Family Applications (1)

Application Number Title Priority Date Filing Date
CH208884D CH208884A (en) 1937-04-24 1938-02-22 Process for the preparation of the methylphenylcarbamic acid ester of m-oxyphenyltrimethylammonium bromide.

Country Status (1)

Country Link
CH (1) CH208884A (en)

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