[go: up one dir, main page]

CH431507A - Verfahren zur Herstellung von 1,2,3,4-Tetrachlor-9-anthron - Google Patents

Verfahren zur Herstellung von 1,2,3,4-Tetrachlor-9-anthron

Info

Publication number
CH431507A
CH431507A CH130962A CH130962A CH431507A CH 431507 A CH431507 A CH 431507A CH 130962 A CH130962 A CH 130962A CH 130962 A CH130962 A CH 130962A CH 431507 A CH431507 A CH 431507A
Authority
CH
Switzerland
Prior art keywords
anthrone
tetrachloro
preparation
Prior art date
Application number
CH130962A
Other languages
English (en)
Inventor
Paul Dr Kniel
Original Assignee
Ciba Geigy
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 to BE627899D priority Critical patent/BE627899A/xx
Application filed by Ciba Geigy filed Critical Ciba Geigy
Priority to CH130962A priority patent/CH431507A/de
Priority to FR922732A priority patent/FR1352293A/fr
Priority to US254465A priority patent/US3284471A/en
Priority to DEC29056A priority patent/DE1211632B/de
Priority to GB4330/63A priority patent/GB960799A/en
Publication of CH431507A publication Critical patent/CH431507A/de

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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C49/00—Ketones; Ketenes; Dimeric ketenes; Ketonic chelates
    • C07C49/587—Unsaturated compounds containing a keto groups being part of a ring
    • C07C49/613—Unsaturated compounds containing a keto groups being part of a ring polycyclic
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C50/00—Quinones
    • C07C50/24—Quinones containing halogen
    • 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
    • C09B57/00—Other synthetic dyes of known constitution

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
CH130962A 1962-02-02 1962-02-02 Verfahren zur Herstellung von 1,2,3,4-Tetrachlor-9-anthron CH431507A (de)

Priority Applications (6)

Application Number Priority Date Filing Date Title
BE627899D BE627899A (de) 1962-02-02
CH130962A CH431507A (de) 1962-02-02 1962-02-02 Verfahren zur Herstellung von 1,2,3,4-Tetrachlor-9-anthron
FR922732A FR1352293A (fr) 1962-02-02 1963-01-25 1, 2, 3, 4-tétrachloro-9-anthrone et son procédé de préparation
US254465A US3284471A (en) 1962-02-02 1963-01-28 Preparation of 1, 2, 3, 4-tetrachloro-9-anthrone
DEC29056A DE1211632B (de) 1962-02-02 1963-02-01 Verfahren zur Herstellung von 1, 2, 3, 4-Tetrachlor-9-anthron
GB4330/63A GB960799A (en) 1962-02-02 1963-02-01 1:2:3:4-tetrachloro-9-anthrone and process for its manufacture

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH130962A CH431507A (de) 1962-02-02 1962-02-02 Verfahren zur Herstellung von 1,2,3,4-Tetrachlor-9-anthron

Publications (1)

Publication Number Publication Date
CH431507A true CH431507A (de) 1967-03-15

Family

ID=4207411

Family Applications (1)

Application Number Title Priority Date Filing Date
CH130962A CH431507A (de) 1962-02-02 1962-02-02 Verfahren zur Herstellung von 1,2,3,4-Tetrachlor-9-anthron

Country Status (5)

Country Link
US (1) US3284471A (de)
BE (1) BE627899A (de)
CH (1) CH431507A (de)
DE (1) DE1211632B (de)
GB (1) GB960799A (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2076261A2 (de) * 2006-10-03 2009-07-08 Ranbaxy Laboratories, Ltd. Muscarinische rezeptor-antagonisten

Also Published As

Publication number Publication date
US3284471A (en) 1966-11-08
GB960799A (en) 1964-06-17
DE1211632B (de) 1966-03-03
BE627899A (de)

Similar Documents

Publication Publication Date Title
CH453340A (de) Verfahren zur Herstellung von trans-Dimethylolcyclohexan-1,4
CH457473A (de) Verfahren zur Herstellung von 9,10-Dihydroergovalin
CH438343A (de) Verfahren zur Herstellung von 5,6-Dihydro-6-oxo-11H-pyrido (2,3-b) (1,4)-benzodiazepinen
AT238198B (de) Verfahren zur Herstellung von 1, 3, 5-Trioxan
CH430704A (de) Verfahren zur Herstellung von 4,7-Dihalogen-1-methylindan-3-onen
AT235257B (de) Verfahren zur Herstellung von Β, Β'-Dicyandiäthyläther
CH438337A (de) Verfahren zur Herstellung von 1,3-Dihydro-3-hydroxy-2H-1,4-benzodiazepin-2-onen
CH426792A (de) Verfahren zur Herstellung von 9(11)-Dehydro-12-desoxy-steroiden
CH481939A (de) Verfahren zur Herstellung von 4H-Pyrazino-(2,3-d)-(1,3)-oxazin-4-onen
CH442306A (de) Verfahren zur Herstellung von 3,4-Dihydro-benzoxazinonen-(1,3,2)
CH439282A (de) Verfahren zur Herstellung von 11-Keto-5a,9B,10a-19-nor-steroiden
CH415651A (de) Verfahren zur Herstellung von 3-Aryl-4-halogen-pyridazonen-(6)
CH431539A (de) Verfahren zur Herstellung von 1,3,4-Thiadiazolen
AT248445B (de) Verfahren zur Herstellung von neuen 1, 2-Dimehtylhexahydropyridazinen
AT247848B (de) Verfahren zur Herstellung von 1, 3-Dioxo-2-alkylcyclopentanen
AT231451B (de) Verfahren zur Herstellung von 2, 6-Diketo-8-thiapurinen
CH428769A (de) Verfahren zur Herstellung von 1,8-Dihydroxyanthrachinonyl-5-thioäthern
CH433355A (de) Verfahren zur Herstellung von 2,4-Diamino-6-hydroxymethyl-7,8-dihydro-pteridin
CH421122A (de) Verfahren zur Herstellung von 1,3,4-Oxdiazolen
CH431507A (de) Verfahren zur Herstellung von 1,2,3,4-Tetrachlor-9-anthron
CH489484A (de) Verfahren zur Herstellung von 16a- bzw. 16B-Hydroxy-17(20)-pregnen-21-säure-y-lactonen
CH432487A (de) Verfahren zur Herstellung von Mononitro-1,3,5-trialkylbenzol
AT244938B (de) Verfahren zur Herstellung von 2, 5-Di-acylamino-3, 6-di-amino-1, 4-benzochinonen
CH464184A (de) Verfahren zur Herstellung von 6B,19B-Oxido-3,5-cyclosteroiden
AT253703B (de) Verfahren zur Herstellung von 3, 6-Dioxo-A-nor-B-homo-steroiden