TH8874A - Carboxylate Compounds, Liquid Crystal Compounds containing such Compounds, and Liquid Crystal Compounds Carboxylate Compounds, LiquidCrystal Compositions Containing Said Compoundsand Liquide Crystal Cloment. - Google Patents
Carboxylate Compounds, Liquid Crystal Compounds containing such Compounds, and Liquid Crystal Compounds Carboxylate Compounds, LiquidCrystal Compositions Containing Said Compoundsand Liquide Crystal Cloment.Info
- Publication number
- TH8874A TH8874A TH9001001223A TH9001001223A TH8874A TH 8874 A TH8874 A TH 8874A TH 9001001223 A TH9001001223 A TH 9001001223A TH 9001001223 A TH9001001223 A TH 9001001223A TH 8874 A TH8874 A TH 8874A
- Authority
- TH
- Thailand
- Prior art keywords
- compounds
- liquid crystal
- carboxylate
- carbon atoms
- alkyl group
- Prior art date
Links
- -1 Carboxylate Compounds Chemical class 0.000 title claims abstract 4
- 239000004973 liquid crystal related substance Substances 0.000 title abstract 4
- 150000001875 compounds Chemical class 0.000 title 2
- 239000000203 mixture Substances 0.000 title 1
- 125000004432 carbon atom Chemical group C* 0.000 claims abstract 10
- 125000000217 alkyl group Chemical group 0.000 claims abstract 8
- 229910052799 carbon Inorganic materials 0.000 claims abstract 4
- 125000003545 alkoxy group Chemical group 0.000 claims abstract 2
- 125000004429 atom Chemical group 0.000 claims abstract 2
- 239000000126 substance Substances 0.000 claims abstract 2
- XUSKJHCMMWAAHV-SANMLTNESA-N 220913-32-6 Chemical compound C1=C(O)C=C2C([Si](C)(C)C(C)(C)C)=C(CN3C4=CC5=C(C3=O)COC(=O)[C@]5(O)CC)C4=NC2=C1 XUSKJHCMMWAAHV-SANMLTNESA-N 0.000 abstract 1
Abstract
สารประกอบคาร์บอกซิเลทที่แสดงได้ด้วย (A) ต่อไปนี้ (สูตรเคมี) โดยที่ R1 คือหมู่หนึ่งที่เลือกจากหมู่ที่ประกอบด้วย หมู่อัลคิลที่มีคาร์บอน 6-18 อะตอม หมู่อัลคอกซีที่มี คาร์บอน 6-18 อะตอม และหมู่ฮาโลจีเนทเต็ดอัลคิลที่มี คาร์บอน 6-18 อะตอม, C* คืออะซิมเมตริดคาร์บอนอะตอมและ R2 คือหมู่ที่แสดงได้ด้วยสูตร (B) หรือ (C) ต่อไปนี้ -(CH2) m-CH3 ...[B] -(CH2) m-COOR3 ...[C] โดย m คือเลขจาก 2-6% คือเลขจาก 0-5, และ R3 คือหมู่อัลคิล ที่มีคาร์บอน 1-10 อะตอม หรือหมู่ฮาโลจีเนทเต็ดอัลคิลที่มี คาร์บอน 1-10 อะตอม และยังมุ่งถึงองค์ประกอบผลึกของเหลวที่มีสารประกอบคาร์บอก ซิเลทที่แสดงได้ด้วยสูตร (A) ข้างต้นอีกด้วย The carboxylate compounds can be represented by (A) as follows (chemical formula), where R1 is a group selected from a group containing Alkyl group with 6-18 carbon atoms, alkoxy group with 6-18 carbon atoms and halogenated alkyl group with 6-18 carbon atoms, C * is ac The carbon atom and R2 are the groups that can be represented by the following formula (B) or (C) - (CH2) m-CH3 ... (B] - (CH2) m-COOR3 ... (C). ] Where m is a number from 2-6% is a number from 0-5, and R3 is an alkyl group with 1-10 carbon atoms or a halogenated alkyl group with a 1- carbon. 10 atoms, and also aimed at liquid crystal elements containing carboxes The silate can also be illustrated by the formula (A) above.
Claims (2)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| TH8874A true TH8874A (en) | 1991-05-01 |
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