FR766081A - Process for the production of azo compounds - Google Patents

Process for the production of azo compounds

Info

Publication number
FR766081A
FR766081A FR766081DA FR766081A FR 766081 A FR766081 A FR 766081A FR 766081D A FR766081D A FR 766081DA FR 766081 A FR766081 A FR 766081A
Authority
FR
France
Prior art keywords
production
azo compounds
azo
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
Other languages
French (fr)
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
Application granted granted Critical
Publication of FR766081A publication Critical patent/FR766081A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B29/00—Monoazo dyes prepared by diazotising and coupling
    • C09B29/34—Monoazo dyes prepared by diazotising and coupling from other coupling components
    • C09B29/36—Monoazo dyes prepared by diazotising and coupling from other coupling components from heterocyclic compounds
    • C09B29/3604—Monoazo dyes prepared by diazotising and coupling from other coupling components from heterocyclic compounds containing only a nitrogen as heteroatom
    • C09B29/3617—Monoazo dyes prepared by diazotising and coupling from other coupling components from heterocyclic compounds containing only a nitrogen as heteroatom containing a six-membered heterocyclic with only one nitrogen as heteroatom
    • C09B29/3621—Monoazo dyes prepared by diazotising and coupling from other coupling components from heterocyclic compounds containing only a nitrogen as heteroatom containing a six-membered heterocyclic with only one nitrogen as heteroatom from a pyridine ring

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
FR766081D 1932-12-24 1933-12-23 Process for the production of azo compounds Expired FR766081A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE766081X 1932-12-24

Publications (1)

Publication Number Publication Date
FR766081A true FR766081A (en) 1934-06-21

Family

ID=6673264

Family Applications (1)

Application Number Title Priority Date Filing Date
FR766081D Expired FR766081A (en) 1932-12-24 1933-12-23 Process for the production of azo compounds

Country Status (1)

Country Link
FR (1) FR766081A (en)

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