FR1476938A - Process for the preparation of metal salts of 1-cyclohexylamino-antraquinone-5-sulfonic acid - Google Patents

Process for the preparation of metal salts of 1-cyclohexylamino-antraquinone-5-sulfonic acid

Info

Publication number
FR1476938A
FR1476938A FR56885A FR56885A FR1476938A FR 1476938 A FR1476938 A FR 1476938A FR 56885 A FR56885 A FR 56885A FR 56885 A FR56885 A FR 56885A FR 1476938 A FR1476938 A FR 1476938A
Authority
FR
France
Prior art keywords
antraquinone
cyclohexylamino
preparation
sulfonic acid
metal salts
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
FR56885A
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.)
Bayer AG
Original Assignee
Bayer 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
Priority claimed from DEF45751A external-priority patent/DE1222051B/en
Application filed by Bayer AG filed Critical Bayer AG
Priority to FR56885A priority Critical patent/FR1476938A/en
Application granted granted Critical
Publication of FR1476938A publication Critical patent/FR1476938A/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
    • C09B1/00—Dyes with anthracene nucleus not condensed with any other ring
    • C09B1/16—Amino-anthraquinones
    • C09B1/20—Preparation from starting materials already containing the anthracene nucleus
    • C09B1/26—Dyes with amino groups substituted by hydrocarbon radicals
    • C09B1/28—Dyes with amino groups substituted by hydrocarbon radicals substituted by alkyl, aralkyl or cyclo alkyl groups
    • C09B1/30—Dyes with amino groups substituted by hydrocarbon radicals substituted by alkyl, aralkyl or cyclo alkyl groups sulfonated
    • C09B1/303—Dyes with amino groups substituted by hydrocarbon radicals substituted by alkyl, aralkyl or cyclo alkyl groups sulfonated only sulfonated in the anthracene nucleus

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
FR56885A 1965-04-07 1966-04-07 Process for the preparation of metal salts of 1-cyclohexylamino-antraquinone-5-sulfonic acid Expired FR1476938A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR56885A FR1476938A (en) 1965-04-07 1966-04-07 Process for the preparation of metal salts of 1-cyclohexylamino-antraquinone-5-sulfonic acid

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEF45751A DE1222051B (en) 1965-04-07 1965-04-07 Process for the preparation of metal salts of 1-cyclohexylamino-anthraquinone-5-sulfonic acid
FR56885A FR1476938A (en) 1965-04-07 1966-04-07 Process for the preparation of metal salts of 1-cyclohexylamino-antraquinone-5-sulfonic acid

Publications (1)

Publication Number Publication Date
FR1476938A true FR1476938A (en) 1967-04-14

Family

ID=25976708

Family Applications (1)

Application Number Title Priority Date Filing Date
FR56885A Expired FR1476938A (en) 1965-04-07 1966-04-07 Process for the preparation of metal salts of 1-cyclohexylamino-antraquinone-5-sulfonic acid

Country Status (1)

Country Link
FR (1) FR1476938A (en)

Similar Documents

Publication Publication Date Title
BE611435A (en) Process for the preparation of metal salts of alpha-hydroxy-gamma -methylmercaptobutyric acid
FR1504237A (en) Process for the preparation of alpha-cyanoacrylic acid esters
FR1448032A (en) Process for the production of trans-4-aminomethyl-cyclohexane-1-carboxylic acid
FR1501437A (en) Process for the preparation of ortho-alkyloxy-benzoyl-hydrazones of pyruvic acid
BE762365A (en) PROCESS FOR THE PREPARATION OF AMIDOALKANE-SULPHONIC ACID
FR1472821A (en) Process for the preparation of hydroxymethylphosphonic acid
FR1506111A (en) Process for the preparation of lysophosphatidic acid and its salts
OA02886A (en) Process for the preparation of amide derivatives of pyrazinoic acid.
FR1503622A (en) Process for the preparation of hydrocyanic acid
CH518362A (en) Process for the preparation of an acid carboxypeptidase
FR1476938A (en) Process for the preparation of metal salts of 1-cyclohexylamino-antraquinone-5-sulfonic acid
CH452495A (en) Process for preparing salts of parachlorophenoxyisobutyric acid
FR1461030A (en) Process for the preparation of l-glutamic acid
FR1466016A (en) Process for the preparation of sorbic acid anhydrides
CH442341A (en) Process for the preparation of epsilonaminocapronic acid
CH471767A (en) Process for the preparation of hydroxybenzoic acid derivatives
CH472401A (en) Process for the preparation of metal salts of 6,7-dihydroxy coumarin 4-methylsulfonic acid
FR1462740A (en) Process for the preparation of nitric acid
BE767051A (en) PROCESS FOR THE PREPARATION OF AN ALDONIC ACID
FR1385207A (en) Process for the preparation of quaternary haloalkylammonium salts
FR1462796A (en) Process for preparing 4'-nitrodiphenyl-4-carboxylic acid
FR1534566A (en) Process for the preparation of diacetone-2-ketogulonic acid
CH409977A (en) Process for the preparation of inosinic acid
FR1457593A (en) Process for the preparation of omega-hydroxydodecanoic acid derivatives
FR1486033A (en) Process for preparing chloropivalic acid