1-Butylamino-3-[4-(7-methoxy-2,2-dimethyl-3-phenyl-2H-chromen-4-yl)-phenoxy]-propan-2-ol | 109736-11-0

• 分子结构分类: 有机化合物 - 苯丙烷和聚酮 - 异黄酮类化合物
• 英文名称: 1-Butylamino-3-[4-(7-methoxy-2,2-dimethyl-3-phenyl-2H-chromen-4-yl)-phenoxy]-propan-2-ol
• 英文别名: 1-(Butylamino)-3-(4-(2,2-dimethyl-7-methoxy-3-phenyl-2H-1-benzopyran-4-yl)phenoxy)-2-propanol；1-(butylamino)-3-[4-(7-methoxy-2,2-dimethyl-3-phenylchromen-4-yl)phenoxy]propan-2-ol
• CAS: 109736-11-0
• 化学式: C₃₁H₃₇NO₄
• 分子量: 487.639
• InChiKey: CBOYOWVNIHUFCM-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  5.3
• 重原子数：
  36
• 可旋转键数：
  11
• 环数：
  4.0
• sp3杂化的碳原子比例：
  0.35
• 拓扑面积：
  60
• 氢给体数：
  2
• 氢受体数：
  5

反应信息

• 作为反应物：
  描述：

  乙酸酐 、 1-Butylamino-3-[4-(7-methoxy-2,2-dimethyl-3-phenyl-2H-chromen-4-yl)-phenoxy]-propan-2-ol 在 amberlyst-15 作用下， 以 苯 为溶剂， 反应 1.0h， 以40%的产率得到Acetic acid 1-butylaminomethyl-2-[4-(7-methoxy-2,2-dimethyl-3-phenyl-2H-chromen-4-yl)-phenoxy]-ethyl ester
  参考文献：
  名称：

  Convenient and Selective Acetylations of Phenols, Amines and Alcohols

  摘要：

  Two convenient methods have been developed for selective acetylation. In method 1, phenols and amines are selectively acetylated in the presence of alcohols by acetic anhydride in a biphasic aqueous NaOH-isopropanol mixture. In method 2, alcoholic group is acetylated in the presence of amino functions using a strong acidic resin.

  DOI：

  10.1080/00397919208021671

文献信息

• Convenient and Selective Acetylations of Phenols, Amines and Alcohols
  作者：Vandana Srivastava、Amita Tandon、Suprabhat Ray

  DOI：10.1080/00397919208021671

  日期：1992.9

  Two convenient methods have been developed for selective acetylation. In method 1, phenols and amines are selectively acetylated in the presence of alcohols by acetic anhydride in a biphasic aqueous NaOH-isopropanol mixture. In method 2, alcoholic group is acetylated in the presence of amino functions using a strong acidic resin.