AU3767297A - Liquid crystalline saccharose derivatives - Google Patents

Liquid crystalline saccharose derivatives

Info

Publication number
AU3767297A
AU3767297A AU37672/97A AU3767297A AU3767297A AU 3767297 A AU3767297 A AU 3767297A AU 37672/97 A AU37672/97 A AU 37672/97A AU 3767297 A AU3767297 A AU 3767297A AU 3767297 A AU3767297 A AU 3767297A
Authority
AU
Australia
Prior art keywords
liquid crystalline
saccharose derivatives
crystalline saccharose
derivatives
liquid
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.)
Abandoned
Application number
AU37672/97A
Inventor
Duncan Watson Bruce
Ulrike Schimmel
Karl Siemensmeyer
Ali Reza Tajbakhsh
Volkmar Vill
Euzebius Wieczorek
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.)
BASF SE
Original Assignee
BASF SE
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 BASF SE filed Critical BASF SE
Publication of AU3767297A publication Critical patent/AU3767297A/en
Abandoned legal-status Critical Current

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
    • C07D405/10—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 aromatic rings
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D309/00—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only ring hetero atom, not condensed with other rings
    • C07D309/02—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only ring hetero atom, not condensed with other rings having no double bonds between ring members or between ring members and non-ring members
    • C07D309/08—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only ring hetero atom, not condensed with other rings having no double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
    • C07D309/10—Oxygen atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D417/00—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by group C07D415/00
    • C07D417/02—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by group C07D415/00 containing two hetero rings
    • C07D417/10—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by group C07D415/00 containing two hetero rings linked by a carbon chain containing aromatic rings
    • 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
    • C09K19/0422—Sugars
    • 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
    • C09K19/52—Liquid crystal materials characterised by components which are not liquid crystals, e.g. additives with special physical aspect: solvents, solid particles
    • C09K19/58—Dopants or charge transfer agents
    • C09K19/586—Optically active dopants; chiral dopants
    • C09K19/588—Heterocyclic compounds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Liquid Crystal Substances (AREA)
AU37672/97A 1996-07-17 1997-07-15 Liquid crystalline saccharose derivatives Abandoned AU3767297A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE1996128700 DE19628700A1 (en) 1996-07-17 1996-07-17 Liquid crystalline sugar derivatives
DE19628700 1996-07-17
PCT/EP1997/003782 WO1998003610A1 (en) 1996-07-17 1997-07-15 Liquid crystalline saccharose derivatives

Publications (1)

Publication Number Publication Date
AU3767297A true AU3767297A (en) 1998-02-10

Family

ID=7799994

Family Applications (1)

Application Number Title Priority Date Filing Date
AU37672/97A Abandoned AU3767297A (en) 1996-07-17 1997-07-15 Liquid crystalline saccharose derivatives

Country Status (5)

Country Link
EP (1) EP0912655A1 (en)
JP (1) JP2000514459A (en)
AU (1) AU3767297A (en)
DE (1) DE19628700A1 (en)
WO (1) WO1998003610A1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19940681A1 (en) 1999-08-27 2001-03-01 Basf Ag Cholesteric layer material with improved color fastness and process for its production
DE19940682A1 (en) 1999-08-27 2001-03-01 Basf Ag Cholesteric layer material with improved color impression and process for its production
DE10229530A1 (en) * 2002-07-01 2004-01-15 Basf Ag Chiral 3,4-dihydro-2H-pyran compounds
US7361388B2 (en) 2003-05-27 2008-04-22 Merck Patent Gmbh Liquid-crystalline compounds having a tetrahydropyran ring
JP6511975B2 (en) * 2015-06-09 2019-05-15 Jnc株式会社 Liquid crystal composition and liquid crystal display device containing dihydropyran compound
WO2016208483A1 (en) * 2015-06-25 2016-12-29 Dic株式会社 Polymerizable compound and liquid crystal display element using same

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4132006A1 (en) * 1991-09-26 1993-04-01 Merck Patent Gmbh New liq. crystal tetra:hydro:pyran or dioxan cpds. - are useful in mixts. for super-twist displays
DE4200819A1 (en) * 1992-01-15 1993-07-22 Merck Patent Gmbh Ferroelectric dopants for liq. crystal phases - comprise special condensed-ring systems obtd. e.g. by reaction of aldehyde(s) with beta-D-glucose derivs.
ATE186725T1 (en) * 1993-05-19 1999-12-15 Basf Ag CHIRAL COMPOUNDS
JPH0717961A (en) * 1993-06-30 1995-01-20 Kashima Sekiyu Kk Optically active tetrahydropyran derivative, liquid crystal composition containing the derivative and liquid crystal element
DE4408804A1 (en) * 1994-03-15 1995-09-21 Basf Ag Chiral connections
DE4442614A1 (en) * 1994-11-30 1996-06-05 Basf Ag Chiral connections

Also Published As

Publication number Publication date
DE19628700A1 (en) 1998-01-22
JP2000514459A (en) 2000-10-31
EP0912655A1 (en) 1999-05-06
WO1998003610A1 (en) 1998-01-29

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