N-Cyclohexyl-N-isopropyl-benzamide | 52812-84-7

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 英文名称: N-Cyclohexyl-N-isopropyl-benzamide
• 英文别名: Benzamide, N-cyclohexyl-N-(1-methylethyl)-；N-cyclohexyl-N-propan-2-ylbenzamide
• CAS: 52812-84-7
• 化学式: C₁₆H₂₃NO
• 分子量: 245.365
• InChiKey: CFHMRQATQSWKGP-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  4
• 重原子数：
  18
• 可旋转键数：
  3
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.56
• 拓扑面积：
  20.3
• 氢给体数：
  0
• 氢受体数：
  1

反应信息

• 作为产物：
  描述：

  苯甲酸甲酯 、 N-环己基异丙基胺 生成 N-Cyclohexyl-N-isopropyl-benzamide
  参考文献：
  名称：

  β-酮酯二价阴离子的酰化

  摘要：

  已经开发了一种成功酰化简单 β-酮酯的二价阴离子以产生 β,δ-二酮酯的方法。乙酰乙酸甲酯的双阴离子也与甲基的单阴离子反应...

  DOI：

  10.1139/v74-205

文献信息

• Cellulose Acylate Film, Method of Producing the Same, Cellulose Derivative Film, Optically Compensatory Film Using the Same, Optically-Compensatory Film Incorporating Polarizing Plate, Polarizing Plate and Liquid Crystal Display Device
  申请人：Haruta Hiromoto

  公开号：US20090290100A1

  公开（公告）日：2009-11-26

  A method of producing a cellulose derivative film, the method comprising: forming a film with a solvent cast method from a dope including a cellulose derivative satisfying following conditions (a) and (b): (a) at least one among three hydroxyl groups included in a glucose unit of cellulose is substituted by a substituent of which a polarizability anisotropy Δα represented as following Expression (1) is 2.5×10 −24 cm 3 or higher: Expression (1): Δα=αx−(αy+αz)/2, wherein αx, αy and αz is as defined in the specification; and (b) when a substitution degree by a substituent of which Δα is 2.5×10 −24 cm 3 or higher is P A , and a substitution degree by a substituent of which Δα is lower than 2.5×10 −24 cm 3 is P B , the P A and P B satisfy following Expressions (3) and (4): Expression (3): 2P A +P B >3.0; and Expression (4): P A >0.2.

  一种生产纤维素衍生物薄膜的方法，该方法包括：使用包括满足以下条件（a）和（b）的纤维素衍生物的溶胶，通过溶剂浇铸法形成薄膜：（a）纤维素的葡萄糖单元中的三个羟基中的至少一个被取代为极化率各向异性Δα（以下表达式（1）表示）为2.5×10-24cm3或更高的取代基：表达式（1）：Δα=αx-（αy+αz）/ 2，其中αx，αy和αz如规范中定义的；并且（b）当Δα为2.5×10-24cm3或更高的取代基的取代度为PA时，Δα低于2.5×10-24cm3的取代基的取代度为PB，PA和PB满足以下表达式（3）和（4）：表达式（3）：2PA + PB> 3.0；表达式（4）：PA> 0.2。
• Optical film, optical compensation film, polarizing plate and liquid crystal display
  申请人：Nakayama Hajime

  公开号：US20070076155A1

  公开（公告）日：2007-04-05

  An optical film is provided and has retardations satisfying relations (1) to (3): 0≦Re(550)≦10;   (1) −25≦ Rth (550)≦25; and   (2) |I|+|II|+|III|+|IV |>0.5 (nm),   (3) with definitions: I=Re (450)− Re (550); II=Re (650)− Re (550); III=Rth (450)− Rth (550); and IV=Rth (650)− Rth (550), wherein Re(450), Re(550) and Re(650) are in-plane retardations measured with lights of wavelength of 450, 550 and 650 nm, respectively; and Rth(450), Rth(550) and Rth(650) are retardations in a thickness direction of the optical film, which are measured with lights of wavelength of 450, 550 and 650 nm, respectively.
• Polarizing Plate and Liquid Crystal Display Device Comprising the Same
  申请人：Aminaka Eiichiro

  公开号：US20090033833A1

  公开（公告）日：2009-02-05

  A polarizing plate comprising a protective film provided on the both sides of a polarizer, wherein the polarizing plate has an adhesive layer provided on at least one side thereof, which adhesive layer comprising a (meth)acrylic copolymer composition composed of (A) a specific (meth)acrylic copolymer reactive with the following polyfunctional compound (B) and (B) a polyfunctional compound and having a specific gel fraction.
• Process for producing cellulose acylate film, cellulose acylate film, optically- compensatory film, polarizing plate and liquid-crystal display device
  申请人：Ohtani Sumio

  公开号：US20090086125A1

  公开（公告）日：2009-04-02

  A process for producing a cellulose acylate film comprising: casting a solution of a cellulose acylate having an acyl substitution degree of from 2.85 to 3.00 dissolved in at least one organic solvent onto an endless metal support; cooling the solution at 0° C. to −50° C. to effect gelation, so as to form a film; peeling the film off from the endless metal support; and drying the film.
• CELLULOSE ACYLATE FILM, OPTICALLY COMPENSATORY FILM, POLARIZING PLATE AND LIQUID CRYSTAL DISPLAY
  申请人：Nakayama Hajime

  公开号：US20090224217A1

  公开（公告）日：2009-09-10

  A cellulose acylate film is provided and contains an additive. Tg of the cellulose acylate film is lower by 5 to 50° C. or the half value width of the diffraction peak at 2θ=10 to 15° in the X-ray diffraction pattern of the cellulose acylate film after heating at 200° C. for 3 hours is 110 to 300%, each compared with a cellulose acylate film not containing the additive. An optically compensatory film, and a polarizing plate and a liquid crystal display using the film are provided.