YU34550B - Process for preparing 3-(3-4-dichloro-6-alkylphenyl)-pyrazolines - Google Patents

Process for preparing 3-(3-4-dichloro-6-alkylphenyl)-pyrazolines

Info

Publication number
YU34550B
YU34550B YU589/71A YU58971A YU34550B YU 34550 B YU34550 B YU 34550B YU 589/71 A YU589/71 A YU 589/71A YU 58971 A YU58971 A YU 58971A YU 34550 B YU34550 B YU 34550B
Authority
YU
Yugoslavia
Prior art keywords
pyrazolines
alkylphenyl
dichloro
preparing
Prior art date
Application number
YU589/71A
Other languages
English (en)
Other versions
YU58971A (en
Original Assignee
Hoechst 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 DE2011552A external-priority patent/DE2011552C3/de
Application filed by Hoechst Ag filed Critical Hoechst Ag
Publication of YU58971A publication Critical patent/YU58971A/xx
Publication of YU34550B publication Critical patent/YU34550B/xx

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D231/00Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings
    • C07D231/02Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings
    • C07D231/06Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C309/00Sulfonic acids; Halides, esters, or anhydrides thereof
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/45Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by condensation
    • C07C45/46Friedel-Crafts reactions
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C49/00Ketones; Ketenes; Dimeric ketenes; Ketonic chelates
    • C07C49/76Ketones containing a keto group bound to a six-membered aromatic ring
    • C07C49/80Ketones containing a keto group bound to a six-membered aromatic ring containing halogen
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C49/00Ketones; Ketenes; Dimeric ketenes; Ketonic chelates
    • C07C49/76Ketones containing a keto group bound to a six-membered aromatic ring
    • C07C49/80Ketones containing a keto group bound to a six-membered aromatic ring containing halogen
    • C07C49/807Ketones containing a keto group bound to a six-membered aromatic ring containing halogen all halogen atoms bound to the ring
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00Use of organic ingredients
    • C08K5/0008Organic ingredients according to more than one of the "one dot" groups of C08K5/01 - C08K5/59
    • C08K5/0041Optical brightening agents, organic pigments
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06LDRY-CLEANING, WASHING OR BLEACHING FIBRES, FILAMENTS, THREADS, YARNS, FABRICS, FEATHERS OR MADE-UP FIBROUS GOODS; BLEACHING LEATHER OR FURS
    • D06L4/00Bleaching fibres, filaments, threads, yarns, fabrics, feathers or made-up fibrous goods; Bleaching leather or furs
    • D06L4/60Optical bleaching or brightening

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Photoreceptors In Electrophotography (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Phenolic Resins Or Amino Resins (AREA)
  • Coloring (AREA)
YU589/71A 1970-03-11 1971-03-09 Process for preparing 3-(3-4-dichloro-6-alkylphenyl)-pyrazolines YU34550B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2011552A DE2011552C3 (de) 1970-03-11 1970-03-11 3- P'^'-Dichtör-^-afkyl-imenyrJ^ A2 -pyrazoint-Derivate, Verfahren zu ihrer Herstellung und ihre Verwendung als optische Aufheller

Publications (2)

Publication Number Publication Date
YU58971A YU58971A (en) 1979-02-28
YU34550B true YU34550B (en) 1979-09-10

Family

ID=5764794

Family Applications (1)

Application Number Title Priority Date Filing Date
YU589/71A YU34550B (en) 1970-03-11 1971-03-09 Process for preparing 3-(3-4-dichloro-6-alkylphenyl)-pyrazolines

Country Status (17)

Country Link
JP (2) JPS5632313B1 (ja)
AT (1) AT315803B (ja)
BE (1) BE764127A (ja)
CA (1) CA971959A (ja)
CH (2) CH569755A5 (ja)
CS (1) CS152391B2 (ja)
ES (1) ES388953A1 (ja)
FR (1) FR2084476A5 (ja)
GB (1) GB1360490A (ja)
HU (1) HU162981B (ja)
NL (1) NL163212C (ja)
NO (1) NO131596C (ja)
PL (1) PL83038B1 (ja)
RO (1) RO61307A (ja)
SE (1) SE378105B (ja)
YU (1) YU34550B (ja)
ZA (1) ZA711514B (ja)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS49134675A (ja) * 1973-03-02 1974-12-25
DE2502434A1 (de) 1974-01-29 1975-07-31 Sandoz Ag Neue verbindungen der pyrazolinreihe
CH602659A5 (ja) * 1974-06-18 1978-07-31 Sandoz Ag
JPS6291600A (ja) * 1985-10-08 1987-04-27 モベイ・コ−ポレ−シヨン 洗剤
DE10208773A1 (de) 2002-02-28 2003-09-04 Clariant Gmbh Wässrige Flüssigformulierungen von Pyrazolin-Aufhellern

Also Published As

Publication number Publication date
CA971959A (en) 1975-07-29
NL7102967A (ja) 1971-09-14
JPS591750B2 (ja) 1984-01-13
SU439991A3 (ru) 1974-08-15
ZA711514B (en) 1972-04-26
YU58971A (en) 1979-02-28
HU162981B (ja) 1973-05-28
JPS56138173A (en) 1981-10-28
GB1360490A (en) 1974-07-17
PL83038B1 (en) 1975-12-31
CH559273A (ja) 1975-02-28
NO131596B (ja) 1975-03-17
ES388953A1 (es) 1975-03-16
CH569755A5 (ja) 1975-11-28
CH343771A4 (ja) 1974-07-15
NO131596C (ja) 1975-06-25
CS152391B2 (ja) 1973-12-19
SE378105B (ja) 1975-08-18
RO61307A (ja) 1976-09-15
NL163212B (nl) 1980-03-17
FR2084476A5 (ja) 1971-12-17
JPS5632313B1 (ja) 1981-07-27
NL163212C (nl) 1980-08-15
BE764127A (fr) 1971-09-13
AT315803B (de) 1974-06-10

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