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1. (WO2018100016) MONOFLUORINATED CYCLOHEXANES
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Pub. No.: WO/2018/100016 International Application No.: PCT/EP2017/080893
Publication Date: 07.06.2018 International Filing Date: 30.11.2017
IPC:
C07D 309/04 (2006.01) ,C07D 319/04 (2006.01) ,C07C 43/192 (2006.01) ,C07D 333/76 (2006.01) ,C07D 307/91 (2006.01) ,C09K 19/04 (2006.01) ,C09K 19/42 (2006.01)
C CHEMISTRY; METALLURGY
07
ORGANIC CHEMISTRY
D
HETEROCYCLIC COMPOUNDS
309
Heterocyclic compounds containing six-membered rings having one oxygen atom as the only ring hetero atom, not condensed with other rings
02
having no double bonds between ring members or between ring members and non-ring members
04
with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to ring carbon atoms
C CHEMISTRY; METALLURGY
07
ORGANIC CHEMISTRY
D
HETEROCYCLIC COMPOUNDS
319
Heterocyclic compounds containing six-membered rings having two oxygen atoms as the only ring hetero atoms
04
1,3-Dioxanes; Hydrogenated 1,3-dioxanes
C CHEMISTRY; METALLURGY
07
ORGANIC CHEMISTRY
C
ACYCLIC OR CARBOCYCLIC COMPOUNDS
43
Ethers; Compounds having groups, groups or groups
02
Ethers
18
having an ether-oxygen atom bound to a carbon atom of a ring other than a six-membered aromatic ring
192
containing halogen
C CHEMISTRY; METALLURGY
07
ORGANIC CHEMISTRY
D
HETEROCYCLIC COMPOUNDS
333
Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom
50
condensed with carbocyclic rings or ring systems
76
Dibenzothiophenes
C CHEMISTRY; METALLURGY
07
ORGANIC CHEMISTRY
D
HETEROCYCLIC COMPOUNDS
307
Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
77
ortho- or peri-condensed with carbocyclic rings or ring systems
91
Dibenzofurans; Hydrogenated dibenzofurans
C CHEMISTRY; METALLURGY
09
DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
K
MATERIALS FOR APPLICATIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
19
Liquid crystal materials
04
characterised by the chemical structure of the liquid crystal components
C CHEMISTRY; METALLURGY
09
DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
K
MATERIALS FOR APPLICATIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
19
Liquid crystal materials
04
characterised by the chemical structure of the liquid crystal components
42
Mixtures of liquid crystal compounds covered by two or more of the preceding groups C09K19/06-C09K19/40136
Applicants:
MERCK PATENT GMBH [DE/DE]; Frankfurter Strasse 250 64293 Darmstadt, DE
Inventors:
USHAKOV, Dmitry; DE
KIRSCH, Peer; DE
ALTENBURG, Kerstin; DE
MERGNER, Thomas; DE
HIRSCHMANN, Harald; DE
LIETZAU, Lars; DE
Priority Data:
10 2016 014 345.202.12.2016DE
Title (EN) MONOFLUORINATED CYCLOHEXANES
(FR) CYCLOHEXANES MONOFLUORÉS
(DE) MONOFLUORIERTE CYCLOHEXANE
Abstract:
(EN) The present invention relates to 1-fluorocyclohexyl-methoxy-aryl compounds of formula (I), in which R1, R2, A1, A2, m and n are defined as indicated in claim 1, to their production, to their use as components in liquid crystal media and to electrooptic display elements containing the liquid crystal media according to the invention. The compounds have negative dielectric anisotropy.
(FR) La présente invention concerne des composés de 1-fluorocyclohexyl-méthoxy-aryle de formule (I), dans laquelle R1 , R2, A1, A2, m et n sont tels que définis dans la revendication 1, leur préparation, leur utilisation comme composants dans des milieux cristaux liquides, ainsi que des éléments d'affichage électro-optiques qui contiennent les milieux cristaux liquides selon l'invention. Ces composés présentent une anisotropie diélectrique négative.
(DE) Die vorliegende Erfindung betrifft 1-Fluorcyclohexyl-methoxy-aryl- Verbindungen der Formel ( I ) worin R1, R2,A1, A2, m und n wie in Anspruch 1 definiert sind, ihre Herstellung, ihre Verwendung als Komponenten in flüssigkristallinen Medien sowie elektrooptische Anzeigeelemente, die die erfindungsgemäßen flüssigkristallinen Medien enthalten. Die Verbindungen besitzen eine negative dielektrische Anisotropie.
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Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JO, JP, KE, KG, KH, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (EPO) (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG)
Publication Language: German (DE)
Filing Language: German (DE)