N,N-diallyl-3-bromo-2,5-dimethoxyaniline | 922166-82-3

• 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,N-diallyl-3-bromo-2,5-dimethoxyaniline
• 英文别名: 3-bromo-2,5-dimethoxy-N,N-bis(prop-2-enyl)aniline
• CAS: 922166-82-3
• 化学式: C₁₄H₁₈BrNO₂
• 分子量: 312.206
• InChiKey: VAWCMVNHFBRBKB-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：
  7
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.29
• 拓扑面积：
  21.7
• 氢给体数：
  0
• 氢受体数：
  3

反应信息

• 作为反应物：
  描述：

  N,N-diallyl-3-bromo-2,5-dimethoxyaniline 在 四(三苯基膦)钯 、 正丁基锂 、 1,3-二甲基巴比妥酸 、 sodium hydride 作用下， 以 乙醚 、 正己烷 、 二氯甲烷 、 N,N-二甲基甲酰胺 为溶剂， 反应 4.0h， 生成 (E)-N-{3-[(1R,2S,4S,5R,6S,9S,10S)-9-tert-butyldimethylsilyloxy-1,4,5,10-tetramethoxy-2,6,8-trimethyldodec-7,11-dienyl]-2,5-dimethoxyphenyl}amine
  参考文献：
  名称：

  Total Synthesis of Herbimycin A

  摘要：

  Hsp90 has recently emerged as a promising biological target for treatment of cancer. Herbimycin A and other members of the benzoquinoid ansamycin class of natural products are known to inhibit Hsp90 activity. The total synthesis of herbimycin A was achieved from the commercially available Roche ester 1 by using allylmetals to control the stereogenic centers at C6, C7, C10, C11, and C12 and a ring-closing metathesis to control the (Z)-double bond of the (E,Z)-dienic moiety.

  DOI：

  10.1021/ol062642i
• 作为产物：
  描述：

  4-甲氧基-2-硝基酚 在 溴 、 铁粉 、 sodium carbonate 、 potassium carbonate 、 溶剂黄146 作用下， 以 水 、 N,N-二甲基甲酰胺 、 丙酮 为溶剂， 反应 32.5h， 生成 N,N-diallyl-3-bromo-2,5-dimethoxyaniline
  参考文献：
  名称：

  Total Synthesis of Herbimycin A

  摘要：

  Hsp90 has recently emerged as a promising biological target for treatment of cancer. Herbimycin A and other members of the benzoquinoid ansamycin class of natural products are known to inhibit Hsp90 activity. The total synthesis of herbimycin A was achieved from the commercially available Roche ester 1 by using allylmetals to control the stereogenic centers at C6, C7, C10, C11, and C12 and a ring-closing metathesis to control the (Z)-double bond of the (E,Z)-dienic moiety.

  DOI：

  10.1021/ol062642i

文献信息

• Total Synthesis of Macbecin I
  作者：Justin K. Belardi、Glenn C. Micalizio

  DOI：10.1002/anie.200800400

  日期：2008.5.13
• Total Synthesis of Herbimycin A
  作者：Sophie Canova、Véronique Bellosta、Antony Bigot、Patrick Mailliet、Serge Mignani、Janine Cossy

  DOI：10.1021/ol062642i

  日期：2007.1.1

  Hsp90 has recently emerged as a promising biological target for treatment of cancer. Herbimycin A and other members of the benzoquinoid ansamycin class of natural products are known to inhibit Hsp90 activity. The total synthesis of herbimycin A was achieved from the commercially available Roche ester 1 by using allylmetals to control the stereogenic centers at C6, C7, C10, C11, and C12 and a ring-closing metathesis to control the (Z)-double bond of the (E,Z)-dienic moiety.