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公开(公告)号:US07842845B2
公开(公告)日:2010-11-30
申请号:US12470605
申请日:2009-05-22
申请人: Detlef Pauluth , Peer Kirsch , Peter Baeuerle , Oliver Deeg
发明人: Detlef Pauluth , Peer Kirsch , Peter Baeuerle , Oliver Deeg
IPC分类号: C07C25/13 , C07C205/00 , C07C233/00 , C07C63/00 , C07C255/00
CPC分类号: C07C17/093 , C07C17/263 , C07C25/18 , C07C25/22 , C07C25/24 , C07C331/28 , C07F5/025 , C07F7/0803 , C09K19/12 , C09K19/14 , C09K19/16 , C09K19/18 , C09K19/32 , C09K19/404 , C09K2019/124
摘要: In a process for the preparation of ring compounds via a combinatorial synthesis, the reaction procedure is based on a Suzuki coupling, subsequent halo-demetallation and finally a further Suzuki coupling. The Suzuki couplings are each carried out with a boronic acid or a boronic acid ester. The reaction procedure uses provides novel ring compounds and uses novel synthesis units used for this purpose. The novel ring compounds are suitable for use as constituents in liquid-crystalline mixtures.
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公开(公告)号:US07786332B2
公开(公告)日:2010-08-31
申请号:US12188288
申请日:2008-08-08
申请人: Detlef Pauluth , Peer Kirsch , Peter Baeuerle , Oliver Deeg
发明人: Detlef Pauluth , Peer Kirsch , Peter Baeuerle , Oliver Deeg
IPC分类号: C07C25/13 , C07C205/00 , C07C233/00 , C07C63/00 , C07C255/00
CPC分类号: C07C17/093 , C07C17/263 , C07C25/18 , C07C25/22 , C07C25/24 , C07C331/28 , C07F5/025 , C07F7/0803 , C09K19/12 , C09K19/14 , C09K19/16 , C09K19/18 , C09K19/32 , C09K19/404 , C09K2019/124
摘要: In a process for the preparation of ring compounds via a combinatorial synthesis, the reaction procedure is based on a Suzuki coupling, subsequent halo-demetallation and finally a further Suzuki coupling. The Suzuki couplings are each carried out with a boronic acid or a boronic acid ester. The reaction procedure uses provides novel ring compounds and uses novel synthesis units used for this purpose. The novel ring compounds are suitable for use as constituents in liquid-crystalline mixtures.
摘要翻译: 在通过组合合成制备环化合物的方法中,反应过程基于Suzuki偶联,随后的卤代脱金属化以及最后进一步的Suzuki偶联。 Suzuki偶联物各自用硼酸或硼酸酯进行。 反应方法使用提供新的环化合物,并且使用用于该目的的新型合成单元。 新型环化合物适用于液晶混合物中的成分。
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公开(公告)号:US07183447B2
公开(公告)日:2007-02-27
申请号:US10388607
申请日:2003-03-17
申请人: Detlef Pauluth , Peer Kirsch , Peter Baeuerle , Oliver Deeg
发明人: Detlef Pauluth , Peer Kirsch , Peter Baeuerle , Oliver Deeg
IPC分类号: C07C19/08 , C07C255/00 , C07D401/00
CPC分类号: C07C17/093 , C07C17/263 , C07C25/18 , C07C25/22 , C07C25/24 , C07C331/28 , C07F5/025 , C07F7/0803 , C09K19/12 , C09K19/14 , C09K19/16 , C09K19/18 , C09K19/32 , C09K19/404 , C09K2019/124
摘要: In a process for the preparation of ring compounds via a combinatorial synthesis, the reaction procedure is based on a Suzuki coupling, subsequent halo-demetallation and finally a further Suzuki coupling. The Suzuki couplings are each carried out with a boronic acid or a boronic acid ester. The reaction procedure uses provides novel ring compounds and uses novel synthesis units used for this purpose. The novel ring compounds are suitable for use as constituents in liquid-crystalline mixtures.
摘要翻译: 在通过组合合成制备环化合物的方法中,反应过程基于Suzuki偶联,随后的卤代脱金属化以及最后进一步的Suzuki偶联。 Suzuki偶联物各自用硼酸或硼酸酯进行。 反应方法使用提供新的环化合物,并且使用用于该目的的新型合成单元。 新型环化合物适用于液晶混合物中的成分。
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公开(公告)号:US08124817B2
公开(公告)日:2012-02-28
申请号:US12907612
申请日:2010-10-19
申请人: Detlef Pauluth , Peer Kirsch , Peter Baeuerle , Oliver Deeg
发明人: Detlef Pauluth , Peer Kirsch , Peter Baeuerle , Oliver Deeg
IPC分类号: C07C25/13 , C07C233/00 , C07C255/00 , C07C63/00
CPC分类号: C07C17/093 , C07C17/263 , C07C25/18 , C07C25/22 , C07C25/24 , C07C331/28 , C07F5/025 , C07F7/0803 , C09K19/12 , C09K19/14 , C09K19/16 , C09K19/18 , C09K19/32 , C09K19/404 , C09K2019/124
摘要: In a process for the preparation of ring compounds via a combinatorial synthesis, the reaction procedure is based on a Suzuki coupling, subsequent halo-demetallation and finally a further Suzuki coupling. The Suzuki couplings are each carried out with a boronic acid or a boronic acid ester. The reaction procedure uses provides novel ring compounds and uses novel synthesis units used for this purpose. The novel ring compounds are suitable for use as constituents in liquid-crystalline mixtures.
摘要翻译: 在通过组合合成制备环化合物的方法中,反应过程基于Suzuki偶联,随后的卤代脱金属化以及最后进一步的Suzuki偶联。 Suzuki偶联物各自用硼酸或硼酸酯进行。 反应方法使用提供新的环化合物,并且使用用于该目的的新型合成单元。 新型环化合物适用于液晶混合物中的成分。
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公开(公告)号:US08350100B2
公开(公告)日:2013-01-08
申请号:US13398367
申请日:2012-02-16
申请人: Detlef Pauluth , Peer Kirsch , Peter Baeuerle , Oliver Deeg
发明人: Detlef Pauluth , Peer Kirsch , Peter Baeuerle , Oliver Deeg
IPC分类号: C07C25/13 , C07C233/00 , C07C255/00 , C07C63/00
CPC分类号: C07C17/093 , C07C17/263 , C07C25/18 , C07C25/22 , C07C25/24 , C07C331/28 , C07F5/025 , C07F7/0803 , C09K19/12 , C09K19/14 , C09K19/16 , C09K19/18 , C09K19/32 , C09K19/404 , C09K2019/124
摘要: In a process for the preparation of ring compounds via a combinatorial synthesis, the reaction procedure is based on a Suzuki coupling; subsequent halo-demetallation and finally a further Suzuki coupling. The Suzuki couplings are each carried out with a boronic acid or a boronic acid ester. The reaction procedure uses provides novel ring compounds and uses novel synthesis units used for this purpose. The novel ring compounds are suitable for use as constituents in liquid-crystalline mixtures.
摘要翻译: 在通过组合合成制备环化合物的方法中,反应过程基于Suzuki偶联; 随后的卤素脱金属和最后一个Suzuki耦合。 Suzuki偶联物各自用硼酸或硼酸酯进行。 反应方法使用提供新的环化合物,并且使用用于该目的的新型合成单元。 新型环化合物适用于液晶混合物中的成分。
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公开(公告)号:US20090318727A1
公开(公告)日:2009-12-24
申请号:US12470605
申请日:2009-05-22
申请人: Detlef Pauluth , Peer Kirsch , Peter Baeuerle , Oliver Deeg
发明人: Detlef Pauluth , Peer Kirsch , Peter Baeuerle , Oliver Deeg
CPC分类号: C07C17/093 , C07C17/263 , C07C25/18 , C07C25/22 , C07C25/24 , C07C331/28 , C07F5/025 , C07F7/0803 , C09K19/12 , C09K19/14 , C09K19/16 , C09K19/18 , C09K19/32 , C09K19/404 , C09K2019/124
摘要: In a process for the preparation of ring compounds via a combinatorial synthesis, the reaction procedure is based on a Suzuki coupling, subsequent halo-demetallation and finally a further Suzuki coupling. The Suzuki couplings are each carried out with a boronic acid or a boronic acid ester. The reaction procedure uses provides novel ring compounds and uses novel synthesis units used for this purpose. The novel ring compounds are suitable for use as constituents in liquid-crystalline mixtures.
摘要翻译: 在通过组合合成制备环化合物的方法中,反应过程基于Suzuki偶联,随后的卤代脱金属化以及最后进一步的Suzuki偶联。 Suzuki偶联物各自用硼酸或硼酸酯进行。 反应方法使用提供新的环化合物,并且使用用于该目的的新型合成单元。 新型环化合物适用于液晶混合物中的成分。
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公开(公告)号:US07411100B2
公开(公告)日:2008-08-12
申请号:US11437608
申请日:2006-05-22
申请人: Detlef Pauluth , Peer Kirsch , Peter Baeuerle , Oliver Deeg
发明人: Detlef Pauluth , Peer Kirsch , Peter Baeuerle , Oliver Deeg
IPC分类号: C07C25/13 , C07C205/00 , C07C233/00 , C07C63/00 , C07C255/00
CPC分类号: C07C17/093 , C07C17/263 , C07C25/18 , C07C25/22 , C07C25/24 , C07C331/28 , C07F5/025 , C07F7/0803 , C09K19/12 , C09K19/14 , C09K19/16 , C09K19/18 , C09K19/32 , C09K19/404 , C09K2019/124
摘要: In a process for the preparation of ring compounds via a combinatorial synthesis, the reaction procedure is based on a Suzuki coupling, subsequent halo-demetallation and finally a further Suzuki coupling. The Suzuki couplings are each carried out with a boronic acid or a boronic acid ester. The reaction procedure uses provides novel ring compounds and uses novel synthesis units used for this purpose. The novel ring compounds are suitable for use as constituents in liquid-crystalline mixtures.
摘要翻译: 在通过组合合成制备环化合物的方法中,反应过程基于Suzuki偶联,随后的卤代脱金属化以及最后进一步的Suzuki偶联。 Suzuki偶联物各自用硼酸或硼酸酯进行。 反应方法使用提供新的环化合物,并且使用用于该目的的新型合成单元。 新型环化合物适用于液晶混合物中的成分。
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公开(公告)号:US20060216754A1
公开(公告)日:2006-09-28
申请号:US11437608
申请日:2006-05-22
申请人: Detlef Pauluth , Peer Kirsch , Peter Baeuerle , Oliver Deeg
发明人: Detlef Pauluth , Peer Kirsch , Peter Baeuerle , Oliver Deeg
IPC分类号: C40B40/04
CPC分类号: C07C17/093 , C07C17/263 , C07C25/18 , C07C25/22 , C07C25/24 , C07C331/28 , C07F5/025 , C07F7/0803 , C09K19/12 , C09K19/14 , C09K19/16 , C09K19/18 , C09K19/32 , C09K19/404 , C09K2019/124
摘要: In a process for the preparation of ring compounds via a combinatorial synthesis, the reaction procedure is based on a Suzuki coupling, subsequent halo-demetallation and finally a further Suzuki coupling. The Suzuki couplings are each carried out with a boronic acid or a boronic acid ester. The reaction procedure uses provides novel ring compounds and uses novel synthesis units used for this purpose. The novel ring compounds are suitable for use as constituents in liquid-crystalline mixtures.
摘要翻译: 在通过组合合成制备环化合物的方法中,反应过程基于Suzuki偶联,随后的卤代脱金属化以及最后进一步的Suzuki偶联。 Suzuki偶联物各自用硼酸或硼酸酯进行。 反应方法使用提供新的环化合物,并且使用用于该目的的新型合成单元。 新型环化合物适用于液晶混合物中的成分。
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公开(公告)号:US20070237907A1
公开(公告)日:2007-10-11
申请号:US11739537
申请日:2007-04-24
申请人: Atsutaka Manabe , Ulrich Heywang , Detlef Pauluth , Michael Heckmeier , Peer Kirsch , Elvira Montenegro
发明人: Atsutaka Manabe , Ulrich Heywang , Detlef Pauluth , Michael Heckmeier , Peer Kirsch , Elvira Montenegro
IPC分类号: C09K19/00
CPC分类号: C09K19/46 , C09K19/44 , C09K2019/123 , C09K2019/124 , C09K2019/3083 , Y10T428/10 , Y10T428/1027
摘要: The invention relates to a photostable liquid-crystalline medium comprising at least one compound of the formula I and at least one compound of the formula II and to the use thereof for electro-optical purposes, and to displays containing this medium.
摘要翻译: 本发明涉及包含至少一种式I化合物和至少一种式II化合物的光稳定液晶介质及其用于电光学目的的用途,以及含有该介质的显示器。
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公开(公告)号:US07135210B2
公开(公告)日:2006-11-14
申请号:US10492834
申请日:2002-10-14
申请人: Peer Kirsch , Detlef Pauluth , Andreas Ruhl , Joachim Krause , Kazuaki Tarumi , Michael Heckmeier
发明人: Peer Kirsch , Detlef Pauluth , Andreas Ruhl , Joachim Krause , Kazuaki Tarumi , Michael Heckmeier
CPC分类号: C09K19/42 , C09K19/20 , C09K19/44 , C09K19/46 , C09K2019/0444 , C09K2019/0466 , Y10T428/10
摘要: The invention relates to liquid crystal compounds of formula (I), where X1, X2, X3, Z1, Z2, L1, L2, L3, L4, L5, L6, L7, L8, L9, L10, L11 and a have the meanings given in claim 1, and liquid crystal media containing at least one compound of formula (I) and electro-optical displays comprising such a liquid crystal medium
摘要翻译: 本发明涉及式(I)的液晶化合物,其中X 1,X 2,X 3,Z 1, / SUP>,Z 2,L 1,L 2,L 3,L 4, L,L,L,L,S,L,L,S, L,L 10,L 11和A具有权利要求1中给出的含义,以及含有至少一种式(I)化合物和电解质的液晶介质, 包括这种液晶介质的光学显示器
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