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WO1991009016A3 - Derives heterocycliques substitues par halophenyle - Google Patents

Derives heterocycliques substitues par halophenyle Download PDF

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Publication number
WO1991009016A3
WO1991009016A3 PCT/EP1990/002071 EP9002071W WO9109016A3 WO 1991009016 A3 WO1991009016 A3 WO 1991009016A3 EP 9002071 W EP9002071 W EP 9002071W WO 9109016 A3 WO9109016 A3 WO 9109016A3
Authority
WO
WIPO (PCT)
Prior art keywords
substituted heterocyclic
heterocyclic derivatives
halophenyl substituted
halophenyl
derivatives
Prior art date
Application number
PCT/EP1990/002071
Other languages
English (en)
Other versions
WO1991009016A2 (fr
WO1991009016A1 (fr
Inventor
David Coates
Graham Smith
Simon Greenfield
Joachim Krause
Reinhard Hittich
Eike Poetsch
Bernhard Rieger
Original Assignee
Merck Patent Gmbh
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 GB898927779A external-priority patent/GB8927779D0/en
Priority claimed from GB898927780A external-priority patent/GB8927780D0/en
Priority claimed from DE19904002860 external-priority patent/DE4002860A1/de
Application filed by Merck Patent Gmbh filed Critical Merck Patent Gmbh
Priority to DE69028985T priority Critical patent/DE69028985T2/de
Priority to KR1019910700853A priority patent/KR920701156A/ko
Priority to EP90917731A priority patent/EP0456793B1/fr
Publication of WO1991009016A2 publication Critical patent/WO1991009016A2/fr
Publication of WO1991009016A1 publication Critical patent/WO1991009016A1/fr
Publication of WO1991009016A3 publication Critical patent/WO1991009016A3/fr
Priority to HK124197A priority patent/HK124197A/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D239/00—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings
    • C07D239/02—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings
    • C07D239/24—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings having three or more double bonds between ring members or between ring members and non-ring members
    • C07D239/26—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings having three or more double bonds between ring members or between ring members and non-ring members with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to ring carbon atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D213/00—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members
    • C07D213/02—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members
    • C07D213/04—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom
    • C07D213/24—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom with substituted hydrocarbon radicals attached to ring carbon atoms
    • C07D213/26—Radicals substituted by halogen atoms or nitro radicals
    • 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
    • C07D405/06—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 linked by a carbon chain containing only aliphatic carbon atoms
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K19/00—Liquid crystal materials
    • C09K19/04—Liquid crystal materials characterised by the chemical structure of the liquid crystal components, e.g. by a specific unit
    • C09K19/06—Non-steroidal liquid crystal compounds
    • C09K19/34—Non-steroidal liquid crystal compounds containing at least one heterocyclic ring
    • C09K19/3441—Non-steroidal liquid crystal compounds containing at least one heterocyclic ring having nitrogen as hetero atom
    • C09K19/3444—Non-steroidal liquid crystal compounds containing at least one heterocyclic ring having nitrogen as hetero atom the heterocyclic ring being a six-membered aromatic ring containing one nitrogen atom, e.g. pyridine
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K19/00—Liquid crystal materials
    • C09K19/04—Liquid crystal materials characterised by the chemical structure of the liquid crystal components, e.g. by a specific unit
    • C09K19/06—Non-steroidal liquid crystal compounds
    • C09K19/34—Non-steroidal liquid crystal compounds containing at least one heterocyclic ring
    • C09K19/3441—Non-steroidal liquid crystal compounds containing at least one heterocyclic ring having nitrogen as hetero atom
    • C09K19/345—Non-steroidal liquid crystal compounds containing at least one heterocyclic ring having nitrogen as hetero atom the heterocyclic ring being a six-membered aromatic ring containing two nitrogen atoms
    • C09K19/3458—Uncondensed pyrimidines
    • C09K19/3469—Pyrimidine with a specific end-group other than alkyl, alkoxy or -C*-

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Liquid Crystal Substances (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Pyridine Compounds (AREA)

Abstract

Des dérivés hétérocycliques substitués par halophényle et répondant à la formule (I), dans laquelle R?1, -A1-, -A2-, Z, L1¿, Hal, m et o ont la même signification que celle présentée dans la revendication numéro 1. Lesdits dérivés peuvent servir d'élément de milieux à cristaux liquides destinés aux affichages électro-optiques.
PCT/EP1990/002071 1989-12-08 1990-12-03 Derives heterocycliques substitues par halophenyle WO1991009016A1 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
DE69028985T DE69028985T2 (de) 1989-12-08 1990-12-03 Halophenyl-substituierte heterozyklische derivate
KR1019910700853A KR920701156A (ko) 1989-12-08 1990-12-03 할로페닐 치환된 헤테로사이클릭 유도체
EP90917731A EP0456793B1 (fr) 1989-12-08 1990-12-03 Derives heterocycliques substitues par halophenyle
HK124197A HK124197A (en) 1989-12-08 1997-06-26 Halophenyl substituted heterocyclic derivatives

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
GB898927779A GB8927779D0 (en) 1989-12-08 1989-12-08 Chlorophenylpyrimidines
GB898927780A GB8927780D0 (en) 1989-12-08 1989-12-08 Halophenylpyridines
GB8927779.2 1989-12-08
GB8927780.0 1989-12-08
DE19904002860 DE4002860A1 (de) 1990-02-01 1990-02-01 P-halogenphenyl-substituierte heterocyclen
DEP4002860.7 1990-02-01

Publications (3)

Publication Number Publication Date
WO1991009016A2 WO1991009016A2 (fr) 1991-06-27
WO1991009016A1 WO1991009016A1 (fr) 1991-06-27
WO1991009016A3 true WO1991009016A3 (fr) 1991-08-22

Family

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Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1247361A (en) * 1968-02-06 1971-09-22 Ici Ltd Production of substituted pyridines
EP0123907A2 (fr) * 1983-03-31 1984-11-07 Chisso Corporation Dérivés pyrimidiniques fluorés
EP0194153A2 (fr) * 1985-03-06 1986-09-10 Chisso Corporation Dérivés de la pyridine
JPS6210083A (ja) * 1985-07-04 1987-01-19 Chisso Corp ピリミジニルジオキサン誘導体
WO1987004158A2 (fr) * 1986-01-03 1987-07-16 MERCK Patent Gesellschaft mit beschränkter Haftung Composes heterocycliques utilises comme composants de phases de cristaux liquides
EP0240320A2 (fr) * 1986-04-01 1987-10-07 Chisso Corporation Dérivés de la phénylpyridine

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1247361A (en) * 1968-02-06 1971-09-22 Ici Ltd Production of substituted pyridines
EP0123907A2 (fr) * 1983-03-31 1984-11-07 Chisso Corporation Dérivés pyrimidiniques fluorés
EP0194153A2 (fr) * 1985-03-06 1986-09-10 Chisso Corporation Dérivés de la pyridine
JPS6210083A (ja) * 1985-07-04 1987-01-19 Chisso Corp ピリミジニルジオキサン誘導体
WO1987004158A2 (fr) * 1986-01-03 1987-07-16 MERCK Patent Gesellschaft mit beschränkter Haftung Composes heterocycliques utilises comme composants de phases de cristaux liquides
EP0240320A2 (fr) * 1986-04-01 1987-10-07 Chisso Corporation Dérivés de la phénylpyridine

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
Chemical Abstracts, vol. 110, no. 24, 12 June 1989, (Columbus, Ohio, US), see page 722 *

Also Published As

Publication number Publication date
EP0456793B1 (fr) 1996-10-23
KR920701156A (ko) 1992-08-11
DE69028985T2 (de) 1997-04-30
WO1991009016A2 (fr) 1991-06-27
DE69028985D1 (de) 1996-11-28
HK124197A (en) 1997-09-12
EP0456793A1 (fr) 1991-11-21
JPH04503818A (ja) 1992-07-09

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