GB2398569B - Chiral compounds comprising Group IV element with two 1,1'-binaphth-2,2'-diyl-containing or related substituents - Google Patents

Chiral compounds comprising Group IV element with two 1,1'-binaphth-2,2'-diyl-containing or related substituents

Info

Publication number
GB2398569B
GB2398569B GB0403135A GB0403135A GB2398569B GB 2398569 B GB2398569 B GB 2398569B GB 0403135 A GB0403135 A GB 0403135A GB 0403135 A GB0403135 A GB 0403135A GB 2398569 B GB2398569 B GB 2398569B
Authority
GB
United Kingdom
Prior art keywords
binaphth
diyl
group
chiral compounds
related substituents
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
GB0403135A
Other versions
GB2398569A (en
GB0403135D0 (en
Inventor
Elvira Montenegro
Peer Kirsch
Michael Heckmeier
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.)
Merck Patent GmbH
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
Application filed by Merck Patent GmbH filed Critical Merck Patent GmbH
Publication of GB0403135D0 publication Critical patent/GB0403135D0/en
Publication of GB2398569A publication Critical patent/GB2398569A/en
Application granted granted Critical
Publication of GB2398569B publication Critical patent/GB2398569B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D321/00—Heterocyclic compounds containing rings having two oxygen atoms as the only ring hetero atoms, not provided for by groups C07D317/00 - C07D319/00
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D493/00—Heterocyclic compounds containing oxygen atoms as the only ring hetero atoms in the condensed system
    • C07D493/02—Heterocyclic compounds containing oxygen atoms as the only ring hetero atoms in the condensed system in which the condensed system contains two hetero rings
    • C07D493/10—Spiro-condensed systems
    • 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
    • C09K19/32—Non-steroidal liquid crystal compounds containing condensed ring systems, i.e. fused, bridged or spiro ring systems
    • 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
    • C09K19/40—Liquid crystal materials characterised by the chemical structure of the liquid crystal components, e.g. by a specific unit containing elements other than carbon, hydrogen, halogen, oxygen, nitrogen or sulfur, e.g. silicon, metals
    • 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
    • C09K19/40—Liquid crystal materials characterised by the chemical structure of the liquid crystal components, e.g. by a specific unit containing elements other than carbon, hydrogen, halogen, oxygen, nitrogen or sulfur, e.g. silicon, metals
    • C09K19/406—Liquid crystal materials characterised by the chemical structure of the liquid crystal components, e.g. by a specific unit containing elements other than carbon, hydrogen, halogen, oxygen, nitrogen or sulfur, e.g. silicon, metals containing silicon
    • 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
    • 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
GB0403135A 2003-02-19 2004-02-12 Chiral compounds comprising Group IV element with two 1,1'-binaphth-2,2'-diyl-containing or related substituents Expired - Fee Related GB2398569B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP03003718 2003-02-19

Publications (3)

Publication Number Publication Date
GB0403135D0 GB0403135D0 (en) 2004-03-17
GB2398569A GB2398569A (en) 2004-08-25
GB2398569B true GB2398569B (en) 2006-12-27

Family

ID=32011083

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0403135A Expired - Fee Related GB2398569B (en) 2003-02-19 2004-02-12 Chiral compounds comprising Group IV element with two 1,1'-binaphth-2,2'-diyl-containing or related substituents

Country Status (2)

Country Link
JP (1) JP4744809B2 (en)
GB (1) GB2398569B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4766321B2 (en) * 2006-02-14 2011-09-07 独立行政法人産業技術総合研究所 Cholesteric liquid crystal compound
EP1911828B1 (en) 2006-10-12 2010-09-01 Merck Patent GmbH Liquid crystal display
CN109001930B (en) * 2018-07-13 2021-11-02 华南师范大学 Electric response infrared reflection device and preparation method thereof

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2138726A1 (en) * 1971-08-03 1973-02-15 Bayer Ag Spirocyclic orthocarbonates prepn - by reacting dihydroxy - aromatics with trichloromethyl isocyanide dichloride
WO2000075104A1 (en) * 1999-06-09 2000-12-14 Aventis Cropscience Sa Novel method for preparing optically active alpha-aminonitriles
JP2001031682A (en) * 1999-07-16 2001-02-06 Nippon Soda Co Ltd 1,1-2-bi-2-naphthol derivative, metal complex having the same as ligand and production of optically active nitroalcohol and michael adduct

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2138726A1 (en) * 1971-08-03 1973-02-15 Bayer Ag Spirocyclic orthocarbonates prepn - by reacting dihydroxy - aromatics with trichloromethyl isocyanide dichloride
WO2000075104A1 (en) * 1999-06-09 2000-12-14 Aventis Cropscience Sa Novel method for preparing optically active alpha-aminonitriles
JP2001031682A (en) * 1999-07-16 2001-02-06 Nippon Soda Co Ltd 1,1-2-bi-2-naphthol derivative, metal complex having the same as ligand and production of optically active nitroalcohol and michael adduct

Non-Patent Citations (5)

* Cited by examiner, † Cited by third party
Title
Acta Physica Polonica, A, 1974, Vol. 45(4), pages 593-602 & Chemical Abstracts, abstr no 81:18794, see especially compound N (page 594, section 2a), Chemical Abstracts abstract and compound RN 32743-47-8 *
Angewandte Chemie, International Edition, 2003, Vol. 42(19), pages 2144-2147, see compounds 1a, 1b & 5 *
Chemische Berichte, 1961, Vol. 94, pages 2225-2228, see compound I on page 2225. *
Tetrahedron: Asymmetry, 1999, Vol. 10(10), pages 1961-1968, see especially compound 16 (page 1962) *
Zeitschrift fuer Anorganische und Allgemeine Chemie, 1975, Vol. 413(2), pages 97-101, see product of equation (2) on page 98, ie compound II *

Also Published As

Publication number Publication date
JP4744809B2 (en) 2011-08-10
GB2398569A (en) 2004-08-25
GB0403135D0 (en) 2004-03-17
JP2004339192A (en) 2004-12-02

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20210212