JPS51151727A - Novel benzoxazol derivatives*process for producing same and method for using as optical bright color agent - Google Patents

Novel benzoxazol derivatives*process for producing same and method for using as optical bright color agent

Info

Publication number
JPS51151727A
JPS51151727A JP51067856A JP6785676A JPS51151727A JP S51151727 A JPS51151727 A JP S51151727A JP 51067856 A JP51067856 A JP 51067856A JP 6785676 A JP6785676 A JP 6785676A JP S51151727 A JPS51151727 A JP S51151727A
Authority
JP
Japan
Prior art keywords
novel
producing same
bright color
color agent
optical bright
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.)
Pending
Application number
JP51067856A
Other languages
English (en)
Inventor
Pitsuchiyuobiusu Ururitsuhi
Shintsueru Eeritsuhi
Retsushiyu Giyunteru
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.)
Hoechst AG
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
Application filed by Hoechst AG filed Critical Hoechst AG
Publication of JPS51151727A publication Critical patent/JPS51151727A/ja
Pending legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D263/00Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings
    • C07D263/52Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings condensed with carbocyclic rings or ring systems
    • C07D263/62Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings condensed with carbocyclic rings or ring systems having two or more ring systems containing condensed 1,3-oxazole rings
    • C07D263/64Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings condensed with carbocyclic rings or ring systems having two or more ring systems containing condensed 1,3-oxazole rings linked in positions 2 and 2' by chains containing six-membered aromatic rings or ring systems containing such rings
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C67/00Preparation of carboxylic acid esters
    • C07C67/03Preparation of carboxylic acid esters by reacting an ester group with a hydroxy group
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G63/00Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
    • C08G63/68Polyesters containing atoms other than carbon, hydrogen and oxygen
    • C08G63/685Polyesters containing atoms other than carbon, hydrogen and oxygen containing nitrogen
    • C08G63/6854Polyesters containing atoms other than carbon, hydrogen and oxygen containing nitrogen derived from polycarboxylic acids and polyhydroxy compounds
    • C08G63/6856Dicarboxylic acids and dihydroxy compounds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
  • Coloring (AREA)
JP51067856A 1975-06-12 1976-06-11 Novel benzoxazol derivatives*process for producing same and method for using as optical bright color agent Pending JPS51151727A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19752526230 DE2526230A1 (de) 1975-06-12 1975-06-12 Neue benzoxazol-derivate, verfahren zu ihrer herstellung und ihre anwendung als optische aufheller

Publications (1)

Publication Number Publication Date
JPS51151727A true JPS51151727A (en) 1976-12-27

Family

ID=5948904

Family Applications (1)

Application Number Title Priority Date Filing Date
JP51067856A Pending JPS51151727A (en) 1975-06-12 1976-06-11 Novel benzoxazol derivatives*process for producing same and method for using as optical bright color agent

Country Status (9)

Country Link
US (1) US4048185A (ja)
JP (1) JPS51151727A (ja)
BE (1) BE842939A (ja)
DE (1) DE2526230A1 (ja)
DK (1) DK262976A (ja)
ES (1) ES448629A1 (ja)
FR (1) FR2314183A1 (ja)
LU (1) LU75120A1 (ja)
NL (1) NL7606072A (ja)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH617809GA3 (ja) * 1975-10-10 1980-06-30
JPS5890534A (ja) * 1981-11-25 1983-05-30 Ono Pharmaceut Co Ltd 2−アミノフエノ−ル誘導体、その製造方法およびその誘導体を有効成分として含有する治療剤
US5332828A (en) * 1993-02-22 1994-07-26 Eastman Kodak Company Process for the preparation of bis (2-benzoxazolyl) stilbenes
US20060041039A1 (en) * 2004-08-20 2006-02-23 Gyorgyi Fenyvesi Fluorescent poly(alkylene terephthalate) compositions
WO2006022194A1 (en) * 2004-08-23 2006-03-02 Semiconductor Energy Laboratory Co., Ltd. Electron injecting composition, and light emitting element and light emitting device using the electron injecting composition
WO2006041523A1 (en) * 2004-10-08 2006-04-20 E.I. Dupont De Nemours And Company Fluorescent poly(alkylene terephthalate) compositions
CN104163816A (zh) * 2008-12-03 2014-11-26 普雷西迪奥制药公司 Hcv ns5a的抑制剂

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1535817A (fr) * 1966-07-27 1968-08-09 Hoechst Ag Dérivés du 1. 4-bis-[benzoxazolyl-(2')]-naphtalène, leur préparation et leurs applications, notamment comme azurants optiques
NL140525B (nl) * 1966-07-27 1973-12-17 Hoechst Ag Werkwijze voor het vervaardigen van optisch gebleekte foelies, draden en textiel.
CH512556A (de) * 1969-06-27 1971-09-15 Ciba Geigy Ag Verwendung von Diphenylderivaten als optische Aufhellmittel ausserhalb der Textilindustrie
CH532608A (de) * 1969-12-17 1973-01-15 Ciba Geigy Ag Verfahren zur Herstellung von Bis-aroxazolyl-Verbindungen

Also Published As

Publication number Publication date
DK262976A (da) 1976-12-13
BE842939A (fr) 1976-12-14
DE2526230A1 (de) 1976-12-16
FR2314183A1 (fr) 1977-01-07
FR2314183B1 (ja) 1979-08-31
NL7606072A (nl) 1976-12-14
LU75120A1 (ja) 1977-03-10
US4048185A (en) 1977-09-13
ES448629A1 (es) 1977-07-01

Similar Documents

Publication Publication Date Title
HU173117B (hu) Sposob poluchenija proizvodnykh 4-skobka-polialkoksi-fenil-skobka zakryta-2-pirrolidinov
PT65180A (en) Process for preparing acylamino derivatives
YU42274B (en) Process for continual producing and isolating izo- or terephtalic acid
JPS5274618A (en) Feber reactive dyestuffs and process for manufacture thereof
JPS52148527A (en) New benzofuran deribatives and process for manufacture thereof and method fo using it as optical whitening agent
PT65181B (en) Process for preparing acylamino derivatives
JPS5277130A (en) Disazo compounds*process for producing and method for using as pigment thereof
JPS5274619A (en) Fiber reactive dyestuffs* process for manufacture thereof and use thereof
CH610593A5 (en) Process for preparing disperse dyes of the monoazo series
JPS51151727A (en) Novel benzoxazol derivatives*process for producing same and method for using as optical bright color agent
EG12226A (en) Process for preparing of acylamino derivatives
GB1522725A (en) Process for producing 2-pyrrolidone
JPS51124123A (en) Process for producing azo dyes
JPS524536A (en) 22hydroxybenzantron and process for producing substituted derivatives thereof
JPS5316035A (en) Bissisoindoline pigments* process for manufacture thereof and coloring method by using said pigments
JPS5213523A (en) Azo compounds*process for producing same and method for using
JPS51149320A (en) Waterrinsoluble azo dyes* process for producing same and method for using thereof
JPS5289939A (en) Method of and optical apparatus for increasing color of light
JPS5221030A (en) Metallcontaining disazomethine compounds* process for manufacture thereof and method of using said compounds as coloring agents
JPS5281338A (en) Process for producing indigoid dyes
JPS51111833A (en) Diazarodamilactone*process for producing same and application as coloring matter forming substances for copying method
GB1522726A (en) Process for producing 2-pyrrolidone
JPS5247825A (en) Process for producing violet dyes of triphenylmethan system
JPS51146530A (en) Waterrinsoluble monoazo dyes and process for producing same
PT65183A (en) Process for preparing acylamino derivatives