DE69013376D1 - Verfahren zur Herstellung von Stilbenderivaten. - Google Patents

Verfahren zur Herstellung von Stilbenderivaten.

Info

Publication number
DE69013376D1
DE69013376D1 DE69013376T DE69013376T DE69013376D1 DE 69013376 D1 DE69013376 D1 DE 69013376D1 DE 69013376 T DE69013376 T DE 69013376T DE 69013376 T DE69013376 T DE 69013376T DE 69013376 D1 DE69013376 D1 DE 69013376D1
Authority
DE
Germany
Prior art keywords
production
stilbenedicarboxylate
stilbene derivatives
chloronaphthalene
stilbenes
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.)
Expired - Fee Related
Application number
DE69013376T
Other languages
English (en)
Other versions
DE69013376T2 (de
Inventor
Joseph Stanton Bowers Jr
Gerald Lee Mayberry
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.)
Eastman Chemical Co
Original Assignee
Eastman Chemical Co
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 Eastman Chemical Co filed Critical Eastman Chemical Co
Application granted granted Critical
Publication of DE69013376D1 publication Critical patent/DE69013376D1/de
Publication of DE69013376T2 publication Critical patent/DE69013376T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D263/00—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings
    • C07D263/52—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings condensed with carbocyclic rings or ring systems
    • C07D263/62—Heterocyclic 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
    • C07D263/64—Heterocyclic 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (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)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
DE69013376T 1989-03-01 1990-02-26 Verfahren zur Herstellung von Stilbenderivaten. Expired - Fee Related DE69013376T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/317,383 US4921964A (en) 1989-03-01 1989-03-01 Process for the preparation of stilbene derivatives

Publications (2)

Publication Number Publication Date
DE69013376D1 true DE69013376D1 (de) 1994-11-24
DE69013376T2 DE69013376T2 (de) 1995-03-30

Family

ID=23233402

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69013376T Expired - Fee Related DE69013376T2 (de) 1989-03-01 1990-02-26 Verfahren zur Herstellung von Stilbenderivaten.

Country Status (7)

Country Link
US (1) US4921964A (de)
EP (2) EP0385890B1 (de)
AT (1) ATE113039T1 (de)
CA (1) CA2050351A1 (de)
DE (1) DE69013376T2 (de)
ES (1) ES2062471T3 (de)
WO (1) WO1990010001A1 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5332828A (en) * 1993-02-22 1994-07-26 Eastman Kodak Company Process for the preparation of bis (2-benzoxazolyl) stilbenes
US6177574B1 (en) 2000-03-02 2001-01-23 Eastman Chemical Company Preparation of mixtures of benzoxazolyl-stilbene compounds
BR0114753A (pt) * 2000-10-18 2004-02-10 Ciba Sc Holding Ag Processo para a preparação de compostos de bis-benzazolila
CN103483328B (zh) * 2013-08-30 2016-01-06 华南理工大学 一种二苯乙烯荧光增白剂及其制备方法和应用

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL301930A (de) * 1962-12-17
GB1072918A (en) * 1963-05-29 1967-06-21 Eastman Kodak Co Preparation of bis-benzoxazolyl stilbenes
BE648674A (de) * 1963-06-07 1964-12-01
GB1016219A (en) * 1963-06-26 1966-01-05 Ciba Ltd Epoxide resins
BE651310A (de) * 1963-08-01 1964-11-16
GB1084136A (de) * 1963-08-22
GB1062257A (en) * 1963-09-18 1967-03-22 Sumitomo Chemical Co Method for producing dioxazolyl stilbene optical brightening agents
CH469782A (de) * 1963-11-14 1969-03-15 Ciba Geigy Verwendung von neuen Bis-oxazolyl-stilbenverbindungen als optische Aufhellmittel ausserhalb der Textilindustrie
US3366575A (en) * 1964-03-13 1968-01-30 Nippon Kayaku Kk Enhancement of optical brightening effects by using two or more species of brightening agent
CH476793A (de) * 1964-09-01 1969-08-15 Ciba Geigy Verwendung von neuen Bis-azolen als optische Aufhellmittel ausserhalb der Textilindustrie
CA967959A (en) * 1965-03-12 1975-05-20 Nathan N. Crounse 4,4'-bis(benzoxazol-2-y1) stilbene
US3476747A (en) * 1965-10-20 1969-11-04 Eastman Kodak Co Manufacture of 1,2-bis(aryl)ethylenes
CH477469A (de) * 1965-12-02 1969-08-31 Ciba Geigy Verfahren zur Herstellung heterocyclischer Stilbenverbindungen
CH484930A (de) * 1967-08-25 1970-01-31 Ciba Geigy Verfahren zur Herstellung von Aryloxazolen
US3586673A (en) * 1968-02-05 1971-06-22 Eastman Kodak Co Preparation of symmetrically and unsymmetrically substituted stilbenebisbenzoxazoles
US3585208A (en) * 1968-08-01 1971-06-15 Eastman Kodak Co Manufacture of benzoxazoles
CH514616A (de) * 1968-10-07 1971-10-31 Ciba Geigy Ag Verfahren zur Herstellung von Arylenoxazolen
CH519006A (de) * 1969-03-06 1972-02-15 Ciba Geigy Ag Verwendung von neuen Azol-Derivaten als optische Aufhellmittel für organische Materialien ausserhalb der Textilindustrie
GB1277793A (en) * 1969-09-05 1972-06-14 Kodak Ltd Manufacture of stilbene derivatives
FR2157370A5 (de) * 1971-10-21 1973-06-01 Ciba Geigy Ag
CH559741A5 (de) * 1971-11-22 1975-03-14 Ciba Geigy Ag
US4282253A (en) * 1979-11-14 1981-08-04 The United States Of America As Represented By The Secretary Of The Army Topical prophylaxis against schistosomiasis
US4282355A (en) * 1980-02-14 1981-08-04 Hoechst Aktiengesellschaft Process for the manufacture of bis-benzoxazolyl-stilbene compounds
US4789755A (en) * 1987-10-07 1988-12-06 Eastman Kodak Company Process for the preparation of stilbenedicarboxylate derivatives

Also Published As

Publication number Publication date
DE69013376T2 (de) 1995-03-30
ATE113039T1 (de) 1994-11-15
ES2062471T3 (es) 1994-12-16
EP0385890B1 (de) 1994-10-19
WO1990010001A1 (en) 1990-09-07
CA2050351A1 (en) 1990-09-02
EP0472525A1 (de) 1992-03-04
EP0385890A1 (de) 1990-09-05
US4921964A (en) 1990-05-01

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee