1-hydroxybutan-2-yl butyrate

• 分子结构分类: 有机化合物 - 脂质和类脂质分子 - 脂肪酰基
• 英文名称: 1-hydroxybutan-2-yl butyrate
• 英文别名: 2-butyryloxy-1-butanol；1-Hydroxybutan-2-yl butanoate
• 化学式: C₈H₁₆O₃
• 分子量: 160.213
• InChiKey: HNWMCIOBNODDRW-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  1.2
• 重原子数：
  11
• 可旋转键数：
  6
• 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：

  1,2-环氧丁烷 、 丁酸 在 graphite oxide 作用下， 反应 0.5h， 以78%的产率得到1-hydroxybutan-2-yl butyrate
  参考文献：
  名称：

  氧化石墨催化羧酸与环氧的高效和区域选择性开环

  摘要：

  据报道，在无金属条件下，环氧化物与各种羧酸的有效，简单和区域选择性的开环反应。环氧化物的开环发生在作为有效和可用催化剂的氧化石墨存在下，以高收率生产相应的2-羟基单酯和1,2-二酯衍生物。亲核试剂的区域选择性攻击，较短的反应时间，无金属条件和催化剂的可重复使用性是本方案的优点。

  DOI：

  10.2174/1570178616666190401194252

文献信息

• TIRE
  申请人：Bridgestone Corporation

  公开号：EP2962869A1

  公开（公告）日：2016-01-06

  A tire, including a circular tire frame formed of a resin material, the resin material including a resin composition in which at least one thermoplastic resin selected from the group consisting of a polyamide-based thermoplastic resin, a polyester-based thermoplastic resin, and a polyolefin-based thermoplastic resin, and at least one elastomer selected from the group consisting of a diene-based rubber, a vinyl acetate copolymer, a polyurethane, an ethylene propylene rubber, and any modified product thereof have been dynamically crosslinked.

  一种轮胎，包括由树脂材料形成的圆形胎架，树脂材料包括一种树脂组合物，其中至少一种热塑性树脂选自聚酰胺基热塑性树脂、聚酯基热塑性树脂和聚烯烃基热塑性树脂，至少一种弹性体选自二烯基橡胶、醋酸乙烯共聚物、聚氨酯、乙丙橡胶及其任何改性产品。
• RESIN-METAL COMPOSITE MEMBER FOR TIRE, AND TIRE
  申请人：Bridgestone Corporation

  公开号：EP3640049A1

  公开（公告）日：2020-04-22

  A resin-metal composite member for a tire, the member including a metal member (27), an adhesion layer (25), and a covering resin layer (28) in the listed order, in which the adhesion layer (25) includes a polyester-based thermoplastic elastomer having a polar functional group, and the covering resin layer (28) includes a polyester-based thermoplastic elastomer.

  一种用于轮胎的树脂-金属复合材料构件，该构件按所列顺序包括金属构件（27）、粘合层（25）和覆盖树脂层（28），其中粘合层（25）包括具有极性官能团的聚酯基热塑性弹性体，覆盖树脂层（28）包括聚酯基热塑性弹性体。
• TIRE RESIN COMPOSITION, RESIN-METAL COMPOSITE MEMBER FOR TIRES, AND TIRE
  申请人：BRIDGESTONE CORPORATION

  公开号：EP3878664A1

  公开（公告）日：2021-09-15

  A resin composition for a tire, comprising a glyceride compound and a resin having an ester bond.

  一种轮胎用树脂组合物，由甘油酯化合物和具有酯键的树脂组成。
• RESIN COMPOSITION, RESIN/METAL COMPOSITE MEMBER, AND TIRE
  申请人：BRIDGESTONE CORPORATION

  公开号：EP4074518A1

  公开（公告）日：2022-10-19

  A resin composition, comprising a thermoplastic elastomer and an epoxy resin as resins, and zinc cyanurate.

  一种树脂组合物，由作为树脂的热塑性弹性体和环氧树脂以及氰尿酸锌组成。
• Resin-metal composite member for tire, and tire
  申请人：BRIDGESTONE CORPORATION

  公开号：US11135875B2

  公开（公告）日：2021-10-05

  A resin-metal composite member for a tire, the member including: a metal member; an adhesive layer; and a covering resin layer in this order, wherein: the adhesive layer includes a continuous phase containing a polyester-based thermoplastic elastomer having a polar functional group, and a discontinuous phase containing a styrene-based elastomer, and a ratio of the continuous phase with respect to an entirety of the adhesive layer is from 60% by mass to 93% by mass.

  一种轮胎用树脂金属复合件，所述复合件包括：金属件；粘合层；以及覆盖树脂层，依此顺序排列，其中：所述粘合层包括含有带极性官能团的聚酯基热塑性弹性体的连续相，以及含有苯乙烯基弹性体的不连续相，所述连续相相对于所述粘合层整体的质量比为60%至93%。