CH512477A - Procedimento per preparare un derivato di 3-fenil-7-ariltriazolilcumarina - Google Patents

Procedimento per preparare un derivato di 3-fenil-7-ariltriazolilcumarina

Info

Publication number
CH512477A
CH512477A CH344969A CH344969A CH512477A CH 512477 A CH512477 A CH 512477A CH 344969 A CH344969 A CH 344969A CH 344969 A CH344969 A CH 344969A CH 512477 A CH512477 A CH 512477A
Authority
CH
Switzerland
Prior art keywords
aryltriazolyl
phenyl
preparing
coumarin derivative
coumarin
Prior art date
Application number
CH344969A
Other languages
English (en)
Italian (it)
Inventor
Suzuki Takeshi
Kobayashi Eizo
Original Assignee
Showa Kagaku Kogyo Kabushiki K
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 Showa Kagaku Kogyo Kabushiki K filed Critical Showa Kagaku Kogyo Kabushiki K
Publication of CH512477A publication Critical patent/CH512477A/it

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D405/00—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom
    • C07D405/02—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom containing two hetero rings
    • C07D405/04—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom containing two hetero rings directly linked by a ring-member-to-ring-member bond
    • 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)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Photoreceptors In Electrophotography (AREA)
  • Plural Heterocyclic Compounds (AREA)
CH344969A 1968-05-20 1969-03-05 Procedimento per preparare un derivato di 3-fenil-7-ariltriazolilcumarina CH512477A (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3354368 1968-05-20

Publications (1)

Publication Number Publication Date
CH512477A true CH512477A (it) 1971-09-15

Family

ID=12389469

Family Applications (1)

Application Number Title Priority Date Filing Date
CH344969A CH512477A (it) 1968-05-20 1969-03-05 Procedimento per preparare un derivato di 3-fenil-7-ariltriazolilcumarina

Country Status (5)

Country Link
BE (1) BE727976A (fr)
CH (1) CH512477A (fr)
DE (1) DE1909182A1 (fr)
FR (1) FR2008886A1 (fr)
GB (1) GB1227293A (fr)

Also Published As

Publication number Publication date
DE1909182A1 (de) 1969-11-27
GB1227293A (fr) 1971-04-07
FR2008886A1 (fr) 1970-01-30
BE727976A (fr) 1969-07-16

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Legal Events

Date Code Title Description
PL Patent ceased