acetic acid-(4-hydroxy-1-methyl-pentyl ester) | 52217-98-8

• 分子结构分类: 有机化合物 - 有机酸及其衍生物 - 羧酸及其衍生物
• 英文名称: acetic acid-(4-hydroxy-1-methyl-pentyl ester)
• 英文别名: Essigsaeure-(4-hydroxy-1-methyl-pentylester)；5-Hydroxyhexan-2-yl acetate
• CAS: 52217-98-8
• 化学式: C₈H₁₆O₃
• 分子量: 160.213
• InChiKey: KWZUXBQCEVQMIN-UHFFFAOYSA-N

物化性质

• 沸点：
  221.7±23.0 °C(Predicted)
• 密度：
  0.986±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  1
• 重原子数：
  11
• 可旋转键数：
  5
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.88
• 拓扑面积：
  46.5
• 氢给体数：
  1
• 氢受体数：
  3

反应信息

• 作为产物：
  描述：

  alkaline earth salt of/the/ methylsulfuric acid 在 三氟乙酸 作用下， 以 二氯甲烷 为溶剂， 反应 4.0h， 生成 acetic acid-(4-hydroxy-1-methyl-pentyl ester)
  参考文献：
  名称：

  Polymer-bound p-alkoxybenzyl trichloracetimidates: Reagents for the protection of alcohols as benzyl ethers on solid-phase

  摘要：

  Wang and Tentagel resins were convened into their trichloroacetimidate dervatives and used as polymer-bound benzylating reagents for a variety of alcohols. Loading and cleavage proceed in good to excellent yields in the presence of BF3.OEt2 and 1% TFA respectively. The resins have excellent shelf life. (C) 1998 Elsevier Science Ltd. All rights reserved.

  DOI：

  10.1016/s0040-4039(97)10684-0

文献信息

• Selective Monoacetylation of Symmetrical Diols and Selective Monode­acetylation of Symmetrical Diacetates Using HY-Zeolite as Reusable Heterogeneous Catalyst
  作者：Biswanath Das、K. V. Srinivas、I. Mahender

  DOI：10.1055/s-2003-42468

  日期：——

  HY-Zeolite has been found to be an efficient and reusable catalyst for selective monoacetylation of symmetrical diols and selective monodeacetylation of symmetrical diacetates to form the products in high yields.

  已发现 HY-沸石是一种有效且可重复使用的催化剂，可用于对称二醇的选择性单乙酰化和对称二乙酸酯的选择性单脱乙酰化，以高产率形成产物。
• Optically active compounds and their preparation and use
  申请人：HITACHI, LTD.

  公开号：EP0388960A1

  公开（公告）日：1990-09-26

  The present invention discloses chiral liquid crystal compounds represented by the general formula I intermediates for preparation of said compounds, liquid crystal compositions comprising said compounds, and liquid crystal optical modulators using said compositions wherein R1 is an alkyl or alkenyl group, R2, R3 and R4 are alkyl groups, Q1, 02 and Q3 are a single bond, a (thio)ether group, a (thio)carboxylic acid ester group, a carbonyl group or a carbonyldioxy group, M is a structure comprising six-membered 1,4-diyl groups, and n is an integer of 2-6.

  本发明公开了由通式 I 表示的手性液晶化合物 其中 R1 是烷基或烯基，R2、R3 和 R4 是烷基，Q1、02 和 Q3 是单键、(硫)醚基、(硫)羧酸酯基、羰基或羰基二氧基，M 是由六元 1,4 二基组成的结构，n 是 2-6 的整数。
• Wurtz, Annales de Chimie (Cachan, France), 1864, vol. <4>3, p. 171
  作者：Wurtz

  DOI：——

  日期：——
• US5152919A
  申请人：——

  公开号：US5152919A

  公开（公告）日：1992-10-06
• Polymer-bound p-alkoxybenzyl trichloracetimidates: Reagents for the protection of alcohols as benzyl ethers on solid-phase
  作者：Stephen Hanessian、Fang Xie

  DOI：10.1016/s0040-4039(97)10684-0

  日期：1998.2

  Wang and Tentagel resins were convened into their trichloroacetimidate dervatives and used as polymer-bound benzylating reagents for a variety of alcohols. Loading and cleavage proceed in good to excellent yields in the presence of BF3.OEt2 and 1% TFA respectively. The resins have excellent shelf life. (C) 1998 Elsevier Science Ltd. All rights reserved.