Classifications

• • C—CHEMISTRY; METALLURGY
  • C07—ORGANIC CHEMISTRY
  • C07D—HETEROCYCLIC COMPOUNDS
  • C07D231/00—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings
  • C07D231/02—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings
  • C07D231/06—Heterocyclic 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
• • C—CHEMISTRY; METALLURGY
  • C07—ORGANIC CHEMISTRY
  • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
  • C07C309/00—Sulfonic acids; Halides, esters, or anhydrides thereof
• • C—CHEMISTRY; METALLURGY
  • C07—ORGANIC CHEMISTRY
  • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
  • C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
  • C07C45/45—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by condensation
  • C07C45/46—Friedel-Crafts reactions
• • C—CHEMISTRY; METALLURGY
  • C07—ORGANIC CHEMISTRY
  • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
  • C07C49/00—Ketones; Ketenes; Dimeric ketenes; Ketonic chelates
  • C07C49/76—Ketones containing a keto group bound to a six-membered aromatic ring
  • C07C49/80—Ketones containing a keto group bound to a six-membered aromatic ring containing halogen
• • C—CHEMISTRY; METALLURGY
  • C07—ORGANIC CHEMISTRY
  • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
  • C07C49/00—Ketones; Ketenes; Dimeric ketenes; Ketonic chelates
  • C07C49/76—Ketones containing a keto group bound to a six-membered aromatic ring
  • C07C49/80—Ketones containing a keto group bound to a six-membered aromatic ring containing halogen
  • C07C49/807—Ketones containing a keto group bound to a six-membered aromatic ring containing halogen all halogen atoms bound to the ring
• • C—CHEMISTRY; METALLURGY
  • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
  • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
  • C08K5/00—Use of organic ingredients
  • C08K5/0008—Organic ingredients according to more than one of the "one dot" groups of C08K5/01 - C08K5/59
  • C08K5/0041—Optical brightening agents, organic pigments
• • D—TEXTILES; PAPER
  • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
  • D06L—DRY-CLEANING, WASHING OR BLEACHING FIBRES, FILAMENTS, THREADS, YARNS, FABRICS, FEATHERS OR MADE-UP FIBROUS GOODS; BLEACHING LEATHER OR FURS
  • D06L4/00—Bleaching fibres, filaments, threads, yarns, fabrics, feathers or made-up fibrous goods; Bleaching leather or furs
  • D06L4/60—Optical bleaching or brightening

Landscapes

• Chemical & Material Sciences (AREA)
• Organic Chemistry (AREA)
• Chemical Kinetics & Catalysis (AREA)
• Health & Medical Sciences (AREA)
• Medicinal Chemistry (AREA)
• Polymers & Plastics (AREA)
• Engineering & Computer Science (AREA)
• Textile Engineering (AREA)
• Polyurethanes Or Polyureas (AREA)
• Coloring (AREA)
• Phenolic Resins Or Amino Resins (AREA)
• Photoreceptors In Electrophotography (AREA)

Applications Claiming Priority (1)

Publications (1)

Family

ID=5764794

Family Applications (1)

Country Status (18)

Families Citing this family (5)

• 1971
  • 1971-03-05 NL NL7102967.A patent/NL163212C/xx active
  • 1971-03-05 ES ES388953A patent/ES388953A1/es not_active Expired
  • 1971-03-08 ZA ZA711514A patent/ZA711514B/xx unknown
  • 1971-03-09 CH CH343771A patent/CH559273A/xx not_active IP Right Cessation
  • 1971-03-09 AT AT202071A patent/AT315803B/de not_active IP Right Cessation
  • 1971-03-09 JP JP1224271A patent/JPS5632313B1/ja active Pending
  • 1971-03-09 YU YU589/71A patent/YU34550B/xx unknown
  • 1971-03-09 CH CH1051674A patent/CH569755A5/xx not_active IP Right Cessation
  • 1971-03-10 NO NO910/71A patent/NO131596C/no unknown
  • 1971-03-10 SE SE7103040A patent/SE378105B/xx unknown
  • 1971-03-10 CA CA107,343A patent/CA971959A/en not_active Expired
  • 1971-03-11 SU SU1629402A patent/SU439991A3/ru active
  • 1971-03-11 CS CS1790A patent/CS152391B2/cs unknown
  • 1971-03-11 HU HUHO1356A patent/HU162981B/hu unknown
  • 1971-03-11 FR FR7108465A patent/FR2084476A5/fr not_active Expired
  • 1971-03-11 PL PL1971146795A patent/PL83038B1/pl unknown
  • 1971-03-11 BE BE764127A patent/BE764127A/xx not_active IP Right Cessation
  • 1971-03-11 RO RO66231A patent/RO61307A/ro unknown
  • 1971-04-19 GB GB2381571*A patent/GB1360490A/en not_active Expired
• 1981
  • 1981-03-02 JP JP56028523A patent/JPS591750B2/ja not_active Expired

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