FR399285A - Production of polyhalogenated indigo derivatives - Google Patents

Production of polyhalogenated indigo derivatives

Info

Publication number
FR399285A
FR399285A FR399285DA FR399285A FR 399285 A FR399285 A FR 399285A FR 399285D A FR399285D A FR 399285DA FR 399285 A FR399285 A FR 399285A
Authority
FR
France
Prior art keywords
polyhalogenated
production
indigo derivatives
indigo
derivatives
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.)
BASF SE
Original Assignee
BASF SE
Badische Anilin and Sodafabrik 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 BASF SE, Badische Anilin and Sodafabrik AG filed Critical BASF SE
Application granted granted Critical
Publication of FR399285A publication Critical patent/FR399285A/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
    • C09B7/00—Indigoid dyes
    • C09B7/02—Bis-indole indigos
    • C09B7/04—Halogenation thereof

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
FR399285D 1908-03-04 1909-02-09 Production of polyhalogenated indigo derivatives Expired FR399285A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE399285X 1908-03-04

Publications (1)

Publication Number Publication Date
FR399285A true FR399285A (en) 1909-06-25

Family

ID=1444252

Family Applications (1)

Application Number Title Priority Date Filing Date
FR399285D Expired FR399285A (en) 1908-03-04 1909-02-09 Production of polyhalogenated indigo derivatives

Country Status (1)

Country Link
FR (1) FR399285A (en)

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