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(3aR,7aS)-6-iodo-2,2-dimethyl-3a,4,5,7a-tetrahydro-1,3-benzodioxol-5-one | 355401-57-9

中文名称
——
中文别名
——
英文名称
(3aR,7aS)-6-iodo-2,2-dimethyl-3a,4,5,7a-tetrahydro-1,3-benzodioxol-5-one
英文别名
(3aR,7aS)-6-iodo-2,2-dimethyl-4,7a-dihydro-3aH-1,3-benzodioxol-5-one
(3aR,7aS)-6-iodo-2,2-dimethyl-3a,4,5,7a-tetrahydro-1,3-benzodioxol-5-one化学式
CAS
355401-57-9
化学式
C9H11IO3
mdl
——
分子量
294.089
InChiKey
QJUKGESAMATFAZ-JGVFFNPUSA-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

物化性质

  • 熔点:
    63-65 °C
  • 沸点:
    336.4±42.0 °C(Predicted)
  • 密度:
    1.78±0.1 g/cm3(Predicted)

计算性质

  • 辛醇/水分配系数(LogP):
    1
  • 重原子数:
    13
  • 可旋转键数:
    0
  • 环数:
    2.0
  • sp3杂化的碳原子比例:
    0.67
  • 拓扑面积:
    35.5
  • 氢给体数:
    0
  • 氢受体数:
    3

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
  • 下游产品
    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

  • An Expedient Route to Montanine-Type Amaryllidaceae Alkaloids: Total Syntheses of (−)-Brunsvigine and (−)-Manthine
    作者:An-Wei Hong、Tsung-Hui Cheng、Vellingiri Raghukumar、Chin-Kang Sha
    DOI:10.1021/jo801089y
    日期:2008.10.3
    Grignard addition of 8 to 9 and detosylation afforded amine derivative 19. Pictet-Spengler cyclization of 19 with Eschenmoser's salt and subsequent hydrolysis gave enantiomerically pure (-)-brunsvigine (1). For the total synthesis of (-)-manthine (2), the key intermediate 7 was hydrolyzed to diol 21. Conversion of 21 into 22 followed by regioselective cleavage with DIBAL furnished alcohol 25. Alcohol 25 was
    (-)-brunsvigine(1)和(-)-manthine(2)的第一个总合成分别以10和18个步骤完成。通过五个步骤将(-)-亚硫酸转化为烯酮12。对烯酮12进行化,然后进行立体选择性还原,得到α-代烯丙基醇16。将醇16转化为Weinreb酰胺11,然后进行阴离子环化,得到双环烯酮10。对烯酮10进行立体选择性还原并随后进行保护,得到新戊酸酯9。格氏加成8至9和脱甲苯磺酰化得到胺衍生物19。用埃森莫瑟盐将Pictet-Spengler 19进行Pictet-Spengler环化,随后解得到对映体纯的(-)-brunsvigine(1)。为了全合成(-)-甘酸(2),将关键中间体7解为二醇21。
  • The Aza-Wharton Reaction: Syntheses of Cyclic Allylic Amines and Vicinal Hydroxyamines from the Respective Acylaziridines
    作者:Saúl Silva、Paula Rodrigues、Isabel Bento、Christopher D. Maycock
    DOI:10.1021/jo5029387
    日期:2015.3.20
    The Wharton reaction, initially described for acyl epoxides, has been studied using the structurally similar aziridines. By this reaction, a range of cyclic allylic amines and vicinal amino alcohols have been prepared stereoselectively and, in some cases, enantiomerically pure.
    沃顿反应最初是针对酰基环氧化物描述的,已使用结构相似的氮丙啶进行了研究。通过该反应,已经立体选择性地制备了一定范围的环状烯丙基胺和邻基醇,并且在某些情况下,是对映体纯的。
  • Aziridines as a Protecting and Directing Group. Stereoselective Synthesis of (+)-Bromoxone
    作者:M. Teresa Barros、Pedro M. Matias、Christopher D. Maycock、M. Rita Ventura
    DOI:10.1021/ol035576i
    日期:2003.11.1
    [reaction: see text] The directing ability of an aziridine group for the epoxidation of adjacent double bonds is demonstrated. The aziridine group is also used to effectively protect a double bond in a cycloenone system for a short synthesis of the title compound.
    [反应:见正文]证实了氮丙啶基团对相邻双键环氧化的指导能力。氮丙啶基团还用于有效保护环烯酮系统中的双键,以短时间合成标题化合物。
  • Stereocontrolled Assembly of the C3/C3′ Dideoxy Core of Lomaiviticin A/B and Congeners
    作者:Weidong Zhang、Aleksandra Baranczak、Gary A. Sulikowski
    DOI:10.1021/ol800460a
    日期:2008.5.1
    The dideoxy core (23) of lomaiviticinone and congener 15 were derived starting from (-)-quinic acid in a stereocontrolled fashion.
    lomaiviticinone和同类物15的双脱氧核(23)以立体控制的方式从(-)-奎宁酸开始衍生。
  • Use of Aziridines for the Stereocontrolled Synthesis of (−)-LL-C10037α, (+)-MT35214, and (+)-4-epi-MT35214
    作者:Christopher D. Maycock、Paula Rodrigues、M. Rita Ventura
    DOI:10.1021/jo402535j
    日期:2014.3.7
    Strategies for the synthesis of the title compounds have been developed using a diastereoselective aziridination reaction of 4-O-substituted cyclohexenones. Aziridination using a chiral amine permitted resolution of a 4-hydroxycyclohexane derivative, and this resulted in the synthesis of both enantiomers of the title compound. Alternatively, the chiral 4-hydroxycyclohexenone starting material was derived from quinic acid. In both cases stereoselective epoxidation and opening of the aziridine ring with hydrazoic acid afforded the 2-azidocyclohexenone, which was transformed to the 2-acetamido group present in the natural product.
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