Title:
【発明の名称】ビニル化合物および液晶媒体
Document Type and Number:
Japanese Patent JP3151216
Kind Code:
B2
Abstract:
PCT No. PCT/EP92/01185 Sec. 371 Date Aug. 5, 1992 Sec. 102(e) Date Aug. 5, 1992 PCT Filed May 26, 1992 PCT Pub. No. WO92/21734 PCT Pub. Date Dec. 10, 1992.Vinyl compounds of the formula I in which the variables are as described in the claims. The compounds are useful as components in liquid-crystalline media.
Inventors:
Beckmann, Eckhard
Prague, Herbert
Aidensink, Rudolph
Reifenrad, Volker
Paulut, Detreff
Pecs, Aike
Shane, Sabine
Meyer, Volker
Junge, Michael
Hichhi, Reinhard
Prague, Herbert
Aidensink, Rudolph
Reifenrad, Volker
Paulut, Detreff
Pecs, Aike
Shane, Sabine
Meyer, Volker
Junge, Michael
Hichhi, Reinhard
Application Number:
JP51012892A
Publication Date:
April 03, 2001
Filing Date:
May 26, 1992
Export Citation:
Assignee:
Merck Patent Gesellschaft Mitt Beschlenktel Haftung
International Classes:
C07C69/74; C07C22/00; C07C22/02; C07C22/04; C07C22/08; C07C23/18; C07C25/24; C07C43/172; C07C43/176; C07C43/192; C07C43/225; C07C69/75; C07C69/753; C07C69/757; C07C69/76; C07C69/767; C07C69/773; C07C69/86; C07C69/92; C07C323/00; C07C381/00; C07D213/26; C07D239/26; C07D239/34; C07D319/06; C09K19/12; C09K19/30; C09K19/34; G02F1/13; (IPC1-7): C07C22/08; C07C43/192; C09K19/30; G02F1/13
Domestic Patent References:
| JP1308239A | ||||
| JP6503362A |
Other References:
【文献】国際公開91/6522(WO,A2)
Attorney, Agent or Firm:
Nobuyuki Kaneda (2 others)