FR766667A - Process for the preparation of dioxazine compounds - Google Patents

Process for the preparation of dioxazine compounds

Info

Publication number
FR766667A
FR766667A FR766667DA FR766667A FR 766667 A FR766667 A FR 766667A FR 766667D A FR766667D A FR 766667DA FR 766667 A FR766667 A FR 766667A
Authority
FR
France
Prior art keywords
preparation
dioxazine compounds
dioxazine
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 FR766667A publication Critical patent/FR766667A/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
    • C09B19/00—Oxazine dyes
    • C09B19/02—Bisoxazines prepared from aminoquinones

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
FR766667D 1932-12-31 1934-01-02 Process for the preparation of dioxazine compounds Expired FR766667A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE766667X 1932-12-31

Publications (1)

Publication Number Publication Date
FR766667A true FR766667A (en) 1934-07-02

Family

ID=6673398

Family Applications (1)

Application Number Title Priority Date Filing Date
FR766667D Expired FR766667A (en) 1932-12-31 1934-01-02 Process for the preparation of dioxazine compounds

Country Status (1)

Country Link
FR (1) FR766667A (en)

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