FR891366A - Process for the production of anthraquinone-anthrahydroquinonazines sulfuric esters - Google Patents

Process for the production of anthraquinone-anthrahydroquinonazines sulfuric esters

Info

Publication number
FR891366A
FR891366A FR891366DA FR891366A FR 891366 A FR891366 A FR 891366A FR 891366D A FR891366D A FR 891366DA FR 891366 A FR891366 A FR 891366A
Authority
FR
France
Prior art keywords
anthrahydroquinonazines
anthraquinone
production
sulfuric esters
sulfuric
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 FR891366A publication Critical patent/FR891366A/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
    • C09B9/00—Esters or ester-salts of leuco compounds of vat dyestuffs
    • C09B9/02—Esters or ester-salts of leuco compounds of vat dyestuffs of anthracene dyes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
FR891366D 1940-01-20 1943-02-19 Process for the production of anthraquinone-anthrahydroquinonazines sulfuric esters Expired FR891366A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE891366X 1940-01-20

Publications (1)

Publication Number Publication Date
FR891366A true FR891366A (en) 1944-03-06

Family

ID=6844719

Family Applications (1)

Application Number Title Priority Date Filing Date
FR891366D Expired FR891366A (en) 1940-01-20 1943-02-19 Process for the production of anthraquinone-anthrahydroquinonazines sulfuric esters

Country Status (1)

Country Link
FR (1) FR891366A (en)

Similar Documents

Publication Publication Date Title
FR934775A (en) Process for the manufacture of peracids
FR864918A (en) Process for the production of acrylic interpolymers
FR880552A (en) Process and installation for the manufacture of tires
FR896223A (en) Process for the preparation of carbamic ethers-salts
CH269141A (en) Process for the production of viscose articles.
FR872981A (en) Process for the production of titaniferous enamels
FR891366A (en) Process for the production of anthraquinone-anthrahydroquinonazines sulfuric esters
FR879785A (en) Process for the production of hexachlorobutadiene
FR1013948A (en) Process for the production of fluorinated alkylene
FR876962A (en) Process for the production of iron oxides
FR893230A (en) Process for the production of ethers-salts of inorganic acids
FR878105A (en) Advanced lead refining process
FR875382A (en) Process for the production of hexachlorobutadiene
FR917398A (en) Process for the production of saturated hydrocarbons
FR50522E (en) Process for the production of cellulose esters
FR926256A (en) Process for the production of 2-aminopyrimidine
FR877702A (en) Process for the production of pressed masses
FR882950A (en) Process for the production of mercaptans
FR889111A (en) Process for the production of methyl-p-tolylcarbinol homologues
FR876552A (en) Isosucramines manufacturing process
FR882477A (en) Process for the manufacture of agglomerates
FR873266A (en) Process for the preparation of p-amino-benzene-sulfon-acylamides
FR863481A (en) Process for the manufacture of para-amino-benzene-sulfonamide derivatives
FR943716A (en) Process for the production of 2-amino-4-chloropyrimidine
FR889006A (en) Process for the production of acrylic acid esters