FR1120357A - New compounds of diarylmethane, their preparation and use - Google Patents

New compounds of diarylmethane, their preparation and use

Info

Publication number
FR1120357A
FR1120357A FR1120357DA FR1120357A FR 1120357 A FR1120357 A FR 1120357A FR 1120357D A FR1120357D A FR 1120357DA FR 1120357 A FR1120357 A FR 1120357A
Authority
FR
France
Prior art keywords
diarylmethane
preparation
new compounds
compounds
new
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.)
Novartis AG
Original Assignee
Ciba Geigy 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 Ciba Geigy AG filed Critical Ciba Geigy AG
Application granted granted Critical
Publication of FR1120357A publication Critical patent/FR1120357A/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
    • C09B11/00—Diaryl- or thriarylmethane dyes
    • C09B11/02—Diaryl- or thriarylmethane dyes derived from diarylmethanes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
FR1120357D 1954-03-11 1955-03-07 New compounds of diarylmethane, their preparation and use Expired FR1120357A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1120357X 1954-03-11

Publications (1)

Publication Number Publication Date
FR1120357A true FR1120357A (en) 1956-07-04

Family

ID=4558606

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1120357D Expired FR1120357A (en) 1954-03-11 1955-03-07 New compounds of diarylmethane, their preparation and use

Country Status (1)

Country Link
FR (1) FR1120357A (en)

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