CYCLOHEXANDERIVATE
Cyclic compounds have the formula I R -(A -Z )n-A -R , in which R is alkyl with 1 to 12 C atoms, wherein one or several non-adjacent CH2 groups may be substituted with -O-, -CO-, -O-CO- and/or -CO-O-, A and A are independently from each other trans-1,4-cyclohexylene, wherein one or two non-adjacent...
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creator | EIDENSCHINK,RUDOLF,DR SCHEUBLE,BERNHARD,DR |
description | Cyclic compounds have the formula I R -(A -Z )n-A -R , in which R is alkyl with 1 to 12 C atoms, wherein one or several non-adjacent CH2 groups may be substituted with -O-, -CO-, -O-CO- and/or -CO-O-, A and A are independently from each other trans-1,4-cyclohexylene, wherein one or two non-adjacent CH2 groups may be substituted with O and/or S, or 1,4-phenylene unsubstituted or substituted with halogen, CN and/or CH3, wherein one or several CH groups may be substituted with N, Z is -CO-O-, -O-CO-, -CH2CH2- or a simple compound, n is 1,2 or 3, and R is -CO-CH2-COO-alkyl, -O-CO-O-alkyl or in case A = trans-1,4-cyclohexylene, it can also be -CO-CH2-CO-alkyl. Alkyl represents a straight chain or a simple ramified alkyl group with 1 to 10 C atoms, provided that if R = -O-CO-O-alkyl, R -(A -Z )n-A - represents (a), (b) or (c). These compounds are useful as components of liquid crystal phases. |
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Alkyl represents a straight chain or a simple ramified alkyl group with 1 to 10 C atoms, provided that if R = -O-CO-O-alkyl, R -(A -Z )n-A - represents (a), (b) or (c). These compounds are useful as components of liquid crystal phases.</description><edition>4</edition><language>ger</language><subject>ACYCLIC OR CARBOCYCLIC COMPOUNDS ; ADHESIVES ; CHEMISTRY ; DYES ; HETEROCYCLIC COMPOUNDS ; MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FORELSEWHERE ; METALLURGY ; MISCELLANEOUS APPLICATIONS OF MATERIALS ; MISCELLANEOUS COMPOSITIONS ; NATURAL RESINS ; ORGANIC CHEMISTRY ; PAINTS ; POLISHES</subject><creationdate>1987</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=19871126&DB=EPODOC&CC=DE&NR=3617431A1$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25562,76317</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=19871126&DB=EPODOC&CC=DE&NR=3617431A1$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>EIDENSCHINK,RUDOLF,DR</creatorcontrib><creatorcontrib>SCHEUBLE,BERNHARD,DR</creatorcontrib><title>CYCLOHEXANDERIVATE</title><description>Cyclic compounds have the formula I R -(A -Z )n-A -R , in which R is alkyl with 1 to 12 C atoms, wherein one or several non-adjacent CH2 groups may be substituted with -O-, -CO-, -O-CO- and/or -CO-O-, A and A are independently from each other trans-1,4-cyclohexylene, wherein one or two non-adjacent CH2 groups may be substituted with O and/or S, or 1,4-phenylene unsubstituted or substituted with halogen, CN and/or CH3, wherein one or several CH groups may be substituted with N, Z is -CO-O-, -O-CO-, -CH2CH2- or a simple compound, n is 1,2 or 3, and R is -CO-CH2-COO-alkyl, -O-CO-O-alkyl or in case A = trans-1,4-cyclohexylene, it can also be -CO-CH2-CO-alkyl. Alkyl represents a straight chain or a simple ramified alkyl group with 1 to 10 C atoms, provided that if R = -O-CO-O-alkyl, R -(A -Z )n-A - represents (a), (b) or (c). These compounds are useful as components of liquid crystal phases.</description><subject>ACYCLIC OR CARBOCYCLIC COMPOUNDS</subject><subject>ADHESIVES</subject><subject>CHEMISTRY</subject><subject>DYES</subject><subject>HETEROCYCLIC COMPOUNDS</subject><subject>MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FORELSEWHERE</subject><subject>METALLURGY</subject><subject>MISCELLANEOUS APPLICATIONS OF MATERIALS</subject><subject>MISCELLANEOUS COMPOSITIONS</subject><subject>NATURAL RESINS</subject><subject>ORGANIC CHEMISTRY</subject><subject>PAINTS</subject><subject>POLISHES</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>1987</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZBByjnT28fdwjXD0c3EN8gxzDHHlYWBNS8wpTuWF0twMCm6uIc4euqkF-fGpxQWJyal5qSXxLq7GZobmJsaGjobGRCgBABRCHb0</recordid><startdate>19871126</startdate><enddate>19871126</enddate><creator>EIDENSCHINK,RUDOLF,DR</creator><creator>SCHEUBLE,BERNHARD,DR</creator><scope>EVB</scope></search><sort><creationdate>19871126</creationdate><title>CYCLOHEXANDERIVATE</title><author>EIDENSCHINK,RUDOLF,DR ; SCHEUBLE,BERNHARD,DR</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_DE3617431A13</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>ger</language><creationdate>1987</creationdate><topic>ACYCLIC OR CARBOCYCLIC COMPOUNDS</topic><topic>ADHESIVES</topic><topic>CHEMISTRY</topic><topic>DYES</topic><topic>HETEROCYCLIC COMPOUNDS</topic><topic>MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FORELSEWHERE</topic><topic>METALLURGY</topic><topic>MISCELLANEOUS APPLICATIONS OF MATERIALS</topic><topic>MISCELLANEOUS COMPOSITIONS</topic><topic>NATURAL RESINS</topic><topic>ORGANIC CHEMISTRY</topic><topic>PAINTS</topic><topic>POLISHES</topic><toplevel>online_resources</toplevel><creatorcontrib>EIDENSCHINK,RUDOLF,DR</creatorcontrib><creatorcontrib>SCHEUBLE,BERNHARD,DR</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>EIDENSCHINK,RUDOLF,DR</au><au>SCHEUBLE,BERNHARD,DR</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>CYCLOHEXANDERIVATE</title><date>1987-11-26</date><risdate>1987</risdate><abstract>Cyclic compounds have the formula I R -(A -Z )n-A -R , in which R is alkyl with 1 to 12 C atoms, wherein one or several non-adjacent CH2 groups may be substituted with -O-, -CO-, -O-CO- and/or -CO-O-, A and A are independently from each other trans-1,4-cyclohexylene, wherein one or two non-adjacent CH2 groups may be substituted with O and/or S, or 1,4-phenylene unsubstituted or substituted with halogen, CN and/or CH3, wherein one or several CH groups may be substituted with N, Z is -CO-O-, -O-CO-, -CH2CH2- or a simple compound, n is 1,2 or 3, and R is -CO-CH2-COO-alkyl, -O-CO-O-alkyl or in case A = trans-1,4-cyclohexylene, it can also be -CO-CH2-CO-alkyl. Alkyl represents a straight chain or a simple ramified alkyl group with 1 to 10 C atoms, provided that if R = -O-CO-O-alkyl, R -(A -Z )n-A - represents (a), (b) or (c). These compounds are useful as components of liquid crystal phases.</abstract><edition>4</edition><oa>free_for_read</oa></addata></record> |
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subjects | ACYCLIC OR CARBOCYCLIC COMPOUNDS ADHESIVES CHEMISTRY DYES HETEROCYCLIC COMPOUNDS MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FORELSEWHERE METALLURGY MISCELLANEOUS APPLICATIONS OF MATERIALS MISCELLANEOUS COMPOSITIONS NATURAL RESINS ORGANIC CHEMISTRY PAINTS POLISHES |
title | CYCLOHEXANDERIVATE |
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