FR686341A - Process for the production of condensation products of pyrazoleanthronic derivatives - Google Patents

Process for the production of condensation products of pyrazoleanthronic derivatives

Info

Publication number
FR686341A
FR686341A FR686341DA FR686341A FR 686341 A FR686341 A FR 686341A FR 686341D A FR686341D A FR 686341DA FR 686341 A FR686341 A FR 686341A
Authority
FR
France
Prior art keywords
pyrazoleanthronic
derivatives
production
condensation products
condensation
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 FR686341A publication Critical patent/FR686341A/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
    • C09B5/00—Dyes with an anthracene nucleus condensed with one or more heterocyclic rings with or without carbocyclic rings
    • C09B5/02—Dyes with an anthracene nucleus condensed with one or more heterocyclic rings with or without carbocyclic rings the heterocyclic ring being only condensed in peri position
    • C09B5/04—Pyrazolanthrones

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
FR686341D 1928-12-17 1929-12-09 Process for the production of condensation products of pyrazoleanthronic derivatives Expired FR686341A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE686341X 1928-12-17

Publications (1)

Publication Number Publication Date
FR686341A true FR686341A (en) 1930-07-24

Family

ID=6598042

Family Applications (1)

Application Number Title Priority Date Filing Date
FR686341D Expired FR686341A (en) 1928-12-17 1929-12-09 Process for the production of condensation products of pyrazoleanthronic derivatives

Country Status (1)

Country Link
FR (1) FR686341A (en)

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