4,5-Dihydro-4,4,5-trimethyl-3-methylen-2(3H)-furanon | 102870-18-8

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 内酯类
• 英文名称: 4,5-Dihydro-4,4,5-trimethyl-3-methylen-2(3H)-furanon
• 英文别名: 4,4,5-Trimethyl-3-methylideneoxolan-2-one
• CAS: 102870-18-8
• 化学式: C₈H₁₂O₂
• 分子量: 140.182
• InChiKey: ZDBANDPRKVEMNZ-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.1
• 重原子数：
  10
• 可旋转键数：
  0
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.62
• 拓扑面积：
  26.3
• 氢给体数：
  0
• 氢受体数：
  2

反应信息

• 作为产物：
  描述：

  戊酸,2-[(二甲氨基)甲基]-3,3-二甲基-4-羰基-,甲基酯 在 钾硼氢 、 硫酸 、 碳酸氢钠 、 碘甲烷 作用下， 反应 23.0h， 生成 4,5-Dihydro-4,4,5-trimethyl-3-methylen-2(3H)-furanon
  参考文献：
  名称：

  Reissig, Hans-Ulrich; Lorey, Hiltrud, Liebigs Annalen der Chemie, 1986, # 11, p. 1914 - 1923

  摘要：

  DOI：

文献信息

• REISSIG H. -U.; LOREY H., LIEBIGS ANN. CHEM.,(1986) N 11, 1914-1923
  作者：REISSIG H. -U.、 LOREY H.

  DOI：——

  日期：——
• POLYMER AND CHEMICALLY AMPLIFIED RESIST COMPOSITION COMPRISING THE SAME
  申请人：FUJI Yusuke

  公开号：US20090264565A1

  公开（公告）日：2009-10-22

  The present invention provides a polymer comprising a structural unit represented by the formula (Ia) or (Ib): wherein R 1 represents a hydrogen atom etc., R 2 represents a linear, branched chain or cyclic C1-C8 alkyl group, R 3 represents a methyl group, n represents an integer of 0 to 14, Z 1 represents a single bond etc., k represents an integer of 1 to 4, R 4 and R 5 each independently represents a hydrogen atom etc., and m represents an integer of 1 to 3, a structural unit represented by the formula (II): wherein R 6 and R 7 each independently represents a hydrogen atom etc., R 8 represents a methyl group, R 9 represents a hydrogen atom etc., Z 2 represents a single bond etc., k′ represents an integer of 1 to 4, Z′ represents a group capable to eliminate by an action of an acid, and a structural unit represented by the formula (III): wherein R 10 represents a carboxyl group etc., l′ represents an integer of 0 to 3, Z 3 represents a single bond etc., and k″ represents an integer of 1 to 4.
• US7981985B2
  申请人：——

  公开号：US7981985B2

  公开（公告）日：2011-07-19
• US8048612B2
  申请人：——

  公开号：US8048612B2

  公开（公告）日：2011-11-01
• Reissig, Hans-Ulrich; Lorey, Hiltrud, Liebigs Annalen der Chemie, 1986, # 11, p. 1914 - 1923
  作者：Reissig, Hans-Ulrich、Lorey, Hiltrud

  DOI：——

  日期：——