CH305609A - Process for the production of a condensation product. - Google Patents

Process for the production of a condensation product.

Info

Publication number
CH305609A
CH305609A CH305609DA CH305609A CH 305609 A CH305609 A CH 305609A CH 305609D A CH305609D A CH 305609DA CH 305609 A CH305609 A CH 305609A
Authority
CH
Switzerland
Prior art keywords
production
condensation product
condensation
product
Prior art date
Application number
Other languages
German (de)
Inventor
Ag Variapat
Original Assignee
Ag Variapat
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 Ag Variapat filed Critical Ag Variapat
Publication of CH305609A publication Critical patent/CH305609A/en

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C309/00Sulfonic acids; Halides, esters, or anhydrides thereof
    • C07C309/01Sulfonic acids
    • C07C309/28Sulfonic acids having sulfo groups bound to carbon atoms of six-membered aromatic rings of a carbon skeleton
    • C07C309/45Sulfonic acids having sulfo groups bound to carbon atoms of six-membered aromatic rings of a carbon skeleton containing nitrogen atoms, not being part of nitro or nitroso groups, bound to the carbon skeleton
    • C07C309/51Sulfonic acids having sulfo groups bound to carbon atoms of six-membered aromatic rings of a carbon skeleton containing nitrogen atoms, not being part of nitro or nitroso groups, bound to the carbon skeleton at least one of the nitrogen atoms being part of any of the groups, X being a hetero atom, Y being any atom
CH305609D 1950-12-26 1950-12-26 Process for the production of a condensation product. CH305609A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH305609T 1950-12-26
CH300283T 1950-12-26

Publications (1)

Publication Number Publication Date
CH305609A true CH305609A (en) 1955-02-28

Family

ID=25734216

Family Applications (1)

Application Number Title Priority Date Filing Date
CH305609D CH305609A (en) 1950-12-26 1950-12-26 Process for the production of a condensation product.

Country Status (1)

Country Link
CH (1) CH305609A (en)

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