CH270253A - Process for the preparation of a gentisic acid oxyalkylamide. - Google Patents

Process for the preparation of a gentisic acid oxyalkylamide.

Info

Publication number
CH270253A
CH270253A CH270253DA CH270253A CH 270253 A CH270253 A CH 270253A CH 270253D A CH270253D A CH 270253DA CH 270253 A CH270253 A CH 270253A
Authority
CH
Switzerland
Prior art keywords
oxyalkylamide
preparation
gentisic acid
gentisic
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 CH270253A publication Critical patent/CH270253A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C233/00—Carboxylic acid amides
    • C07C233/01—Carboxylic acid amides having carbon atoms of carboxamide groups bound to hydrogen atoms or to acyclic carbon atoms
    • C07C233/12—Carboxylic acid amides having carbon atoms of carboxamide groups bound to hydrogen atoms or to acyclic carbon atoms having the nitrogen atom of at least one of the carboxamide groups bound to a carbon atom of a hydrocarbon radical substituted by halogen atoms or by nitro or nitroso groups
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/04—Oxygen-containing compounds
    • C08K5/07—Aldehydes; Ketones
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2603/00—Systems containing at least three condensed rings
    • C07C2603/02—Ortho- or ortho- and peri-condensed systems
    • C07C2603/04—Ortho- or ortho- and peri-condensed systems containing three rings
    • C07C2603/22—Ortho- or ortho- and peri-condensed systems containing three rings containing only six-membered rings
    • C07C2603/26—Phenanthrenes; Hydrogenated phenanthrenes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
CH270253D 1953-02-09 1948-11-08 Process for the preparation of a gentisic acid oxyalkylamide. CH270253A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US326156XA 1953-02-09 1953-02-09
US270253XA 1953-02-27 1953-02-27

Publications (1)

Publication Number Publication Date
CH270253A true CH270253A (en) 1950-08-31

Family

ID=26701936

Family Applications (2)

Application Number Title Priority Date Filing Date
CH270253D CH270253A (en) 1953-02-09 1948-11-08 Process for the preparation of a gentisic acid oxyalkylamide.
CH326156D CH326156A (en) 1953-02-09 1954-01-23 Process for the preparation of a 6,10a (1) -dekahydro-phenanthren-2-one

Family Applications After (1)

Application Number Title Priority Date Filing Date
CH326156D CH326156A (en) 1953-02-09 1954-01-23 Process for the preparation of a 6,10a (1) -dekahydro-phenanthren-2-one

Country Status (2)

Country Link
CH (2) CH270253A (en)
GB (1) GB746620A (en)

Also Published As

Publication number Publication date
CH326156A (en) 1957-12-15
GB746620A (en) 1956-03-14

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