JPH0552298B2 - - Google Patents
Info
- Publication number
- JPH0552298B2 JPH0552298B2 JP61002634A JP263486A JPH0552298B2 JP H0552298 B2 JPH0552298 B2 JP H0552298B2 JP 61002634 A JP61002634 A JP 61002634A JP 263486 A JP263486 A JP 263486A JP H0552298 B2 JPH0552298 B2 JP H0552298B2
- Authority
- JP
- Japan
- Prior art keywords
- formula
- compound
- reaction
- liquid crystal
- alkyl group
- 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
Links
Landscapes
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Liquid Crystal Substances (AREA)
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP61002634A JPS62161746A (ja) | 1986-01-09 | 1986-01-09 | 新規トラン系カイラル化合物 |
| US06/912,474 US4754051A (en) | 1985-09-30 | 1986-09-29 | Optically active tolan derivative |
| DE8686113427T DE3679956D1 (de) | 1985-09-30 | 1986-09-30 | Optisch aktives tolanderivat. |
| EP86113427A EP0217354B1 (en) | 1985-09-30 | 1986-09-30 | Novel optically active tolan derivative |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP61002634A JPS62161746A (ja) | 1986-01-09 | 1986-01-09 | 新規トラン系カイラル化合物 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62161746A JPS62161746A (ja) | 1987-07-17 |
| JPH0552298B2 true JPH0552298B2 (OSRAM) | 1993-08-05 |
Family
ID=11534816
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP61002634A Granted JPS62161746A (ja) | 1985-09-30 | 1986-01-09 | 新規トラン系カイラル化合物 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62161746A (OSRAM) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4780823B2 (ja) * | 2000-09-01 | 2011-09-28 | Ａｇｃセイミケミカル株式会社 | 光学活性アセチレン誘導体化合物、液晶組成物および液晶電気光学素子 |
| US6805921B2 (en) | 2001-08-09 | 2004-10-19 | Mitsubishi Gas Chemical Co., Inc. | Optically active compound and nematic liquid crystal composition containing the compound |
| JP4665379B2 (ja) * | 2002-06-28 | 2011-04-06 | Ｄｉｃ株式会社 | ヘリカルツイスティングパワーの増大方法、光学活性化合物、それを含有した液晶組成物及び液晶表示素子 |
-
1986
- 1986-01-09 JP JP61002634A patent/JPS62161746A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS62161746A (ja) | 1987-07-17 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |