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methyl (3aR,4R,5S,7aR)-4-bromo-5-hydroxy-3a,4,5,7a-tetrahydrospiro[benzo[d][1,3]dioxole-2,1'-cyclohexane]-6-carboxylate | 1616478-89-7

中文名称
——
中文别名
——
英文名称
methyl (3aR,4R,5S,7aR)-4-bromo-5-hydroxy-3a,4,5,7a-tetrahydrospiro[benzo[d][1,3]dioxole-2,1'-cyclohexane]-6-carboxylate
英文别名
——
methyl (3aR,4R,5S,7aR)-4-bromo-5-hydroxy-3a,4,5,7a-tetrahydrospiro[benzo[d][1,3]dioxole-2,1'-cyclohexane]-6-carboxylate化学式
CAS
1616478-89-7
化学式
C14H19BrO5
mdl
——
分子量
347.206
InChiKey
HHBZVESRUWAALW-WISYIIOYSA-N
BEILSTEIN
——
EINECS
——
  • 物化性质
  • 计算性质
  • ADMET
  • 安全信息
  • SDS
  • 制备方法与用途
  • 上下游信息
  • 反应信息
  • 文献信息
  • 表征谱图
  • 同类化合物
  • 相关功能分类
  • 相关结构分类

计算性质

  • 辛醇/水分配系数(LogP):
    1.67
  • 重原子数:
    20.0
  • 可旋转键数:
    1.0
  • 环数:
    3.0
  • sp3杂化的碳原子比例:
    0.79
  • 拓扑面积:
    64.99
  • 氢给体数:
    1.0
  • 氢受体数:
    5.0

上下游信息

  • 上游原料
    中文名称 英文名称 CAS号 化学式 分子量

反应信息

点击查看最新优质反应信息

文献信息

  • Synthesis of Marine Natural Product (−)-Pericosine E
    作者:Koji Mizuki、Kaoru Iwahashi、Naoko Murata、Mayuko Ikeda、Yutaka Nakai、Hiroki Yoneyama、Shinya Harusawa、Yoshihide Usami
    DOI:10.1021/ol501631r
    日期:2014.7.18
    The first synthesis of ()-pericosine E (6), a metabolite of the Periconia byssoides OUPS-N133 isolated originally from the sea hare Aplysia kurodai, has been achieved. Efficient and regioselective synthetic procedures for the synthesis of key intermediates, anti- and syn-epoxides 9 and 10, were developed using an anti-epoxidation of diene 12 with TFDO and a bromohydrination of 12 with NBS in CH3CN/H2O
    已实现(-)-pericosine E(6)的首次合成,E-pericosine E(6)是最初从海兔Aplysia kurodai分离得到的Periconia byssoides OUPS-N133的代谢物。为关键中间体的合成,有效和区域选择性的合成方法的抗与顺式环氧化物9和10,分别使用开发抗二烯-epoxidation 12与TFDO和的bromohydrination 12与NBS在CH 3 CN / H 2 O( 2:3)。此外,合成6的特定旋光度比较天然6阐明,天然优选的Percosine E对映异构体具有与由代醇(-)- 8和抗环氧(+)- 9合成的(-)- 6相同的绝对构型。
  • Synthesis of 6-Halo-Substituted Pericosine A and an Evaluation of Their Antitumor and Antiglycosidase Activities
    作者:Yoshihide Usami、Yoshino Mizobuchi、Mai Ijuin、Takeshi Yamada、Mizuki Morita、Koji Mizuki、Hiroki Yoneyama、Shinya Harusawa
    DOI:10.3390/md20070438
    日期:——
    efficient synthesis of both enantiomers of pericoxide via 6-bromopericosine A was also developed. These 6-halo-substituted pericosine A derivatives were evaluated in terms of their antitumor activity against three types of tumor cells (p388, L1210, and HL-60) and glycosidase inhibitory activity. The bromo- and iodo-congeners exhibited moderate antitumor activity similar to pericosine A against the three
    合成了 6-、6-和 6-哌啶 A 的对映异构体。还开发了一种通过 6-哌啶 A 有效合成过氧化物的两种对映异构体的方法。这些 6 卤代取代的 pericosine A 衍生物根据它们对三种类型的肿瘤细胞(p388、L1210 和 HL-60)的抗肿瘤活性和糖苷酶抑制活性进行了评估。同系物对所研究的三种肿瘤细胞系表现出与 pericosine A 相似的中等抗肿瘤活性。化化合物的活性低于其他化合物,包括 pericosine A。在抗肿瘤试验中,没有观察到任何卤化化合物的对映异构体之间的效力有显着差异。同时,
  • Microwave-Aided One-Pot Dehydration of the Alcohol Derived from (−)-Shikimic Acid for Efficient Synthesis of Pericosines
    作者:Yoshihide Usami、Koji Mizuki、Yusuke Yoneshige、Rikiya Kawahata、Hiroki Yoneyama、Shinya Harusawa
    DOI:10.3987/com-14-13053
    日期:——
    Dehydrating conditions of shikimate-derived alcohol 7, an early intermediate in the synthesis of the pericosine family of marine natural products, were examined. The triflate 8 was effectively converted to cyclohexadiene 9 with excess 4-N,N-dimethylaminopyridine (DMAP) at room temperature for 24 h. The reaction time was dramatically shortened by heating under microwave (MW) irradiation, preventing formation of the Diels-Alder type byproduct 14. Furthermore, the MW-aided one-pot dehydration of alcohol 7 with Tf2O and DMAP (2.4 eq.) to form diene 9 was realized.
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