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醋酸妊娠双烯醇酮酯杂质F | 1173-11-1

中文名称
醋酸妊娠双烯醇酮酯杂质F
中文别名
——
英文名称
3β-acetoxy-16β-hydroxy-bisnor-5-en-cholanic acid (22->16) lactone
英文别名
3β-acetoxy-16β-hydroxydinorchol-5-enoic acid (22→16)-lactone;3β-acetoxy-16β-hydroxydinorchol-5-enic acid 22→16 lactone;3β-acetoxy-16-hydroxy-dinorchol-5-enic acid-(22->16) lactone;3β-acetoxy-16β-hydroxy-23,24-dinor-chol-5-eno-22,16-lactone;(20S)-3β-acetoxypregn-5-ene-20,16β-carbolactone;3β-acetoxy-23,24-dinorchol-5-eno-22,16β-lactone;Vespertilin acetate;[(1S,2S,4S,7S,8R,9S,12S,13R,16S)-7,9,13-trimethyl-6-oxo-5-oxapentacyclo[10.8.0.02,9.04,8.013,18]icos-18-en-16-yl] acetate
醋酸妊娠双烯醇酮酯杂质F化学式
CAS
1173-11-1
化学式
C24H34O4
mdl
——
分子量
386.532
InChiKey
OWDSQNAIMXYQHD-TXWMIOKHSA-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:
    211-213 °C
  • 沸点:
    508.6±50.0 °C(Predicted)
  • 密度:
    1.16±0.1 g/cm3(Predicted)

计算性质

  • 辛醇/水分配系数(LogP):
    4.9
  • 重原子数:
    28
  • 可旋转键数:
    2
  • 环数:
    5.0
  • sp3杂化的碳原子比例:
    0.83
  • 拓扑面积:
    52.6
  • 氢给体数:
    0
  • 氢受体数:
    4

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

  • Mechanistic insights and new products of the reaction of steroid sapogenins with NaNO2 and BF3·Et2O in acetic acid
    作者:Yliana López、Karen M. Ruíz-Pérez、Rebeca Yépez、Rosa Santillan、Marcos Flores-Alamo、Martín A. Iglesias-Arteaga
    DOI:10.1016/j.steroids.2008.02.003
    日期:2008.7
    A detailed analysis of the course of the reaction of steroid sapogenins with NaNO(2) and BF(3).Et(2)O in acetic acid is presented and some evidences on the involved mechanism are provided. Two new products of the studied reaction were isolated and unambiguously characterized with the aid of NMR and single crystal X-ray diffraction.
    详细分析了类固醇皂甙元与NaNO(2)和BF(3).Et(2)O在乙酸中的反应过程,并提供了有关其参与机理的一些证据。分离了所研究反应的两种新产物,并借助NMR和单晶X射线衍射对其进行了明确的表征。
  • BF3·Et2O-induced stereoselective aldol reaction with benzaldehyde, and steroid sapogenins and its application to a convenient synthesis of dinorcholanic lactones
    作者:Karen M. Ruíz-Pérez、Margarita Romero-Ávila、Verónica Tinajero-Delgado、Marcos Flores-Álamo、Martín A. Iglesias-Arteaga
    DOI:10.1016/j.steroids.2012.02.016
    日期:2012.6
    Treatment of steroid sapogenins with benzaldehyde and BF(3)·Et(2)O cleanly produces E-23(23')-benzylidenspirostanes in good yields in a reaction pathway which consists on an aldol reaction followed by a dehydration step. The obtained E-23(23')-benzylidenspirostanes can be easily converted to dinorcholanic lactones by treatment with CrO(3) in acetic acid. The synthetic sequence to dinorcholanic lactones
    用苯甲醛和 BF(3)·Et(2)O 处理类固醇皂苷元,在反应途径中以良好的收率干净地产生 E-23(23')-benzylidenspirostanes,该反应途径由醛醇反应和脱水步骤组成。获得的 E-23(23')-benzylidenspirostanes 可以很容易地通过在乙酸中用 CrO(3) 处理转化为 dinorcholanic 内酯。二降胆甾醇内酯的合成顺序与类固醇骨架中双键和羰基的存在相容。
  • Synthesis and plant growth promoting activity of dinorcholanic lactones bearing the 5α-hydroxy-6-oxo moiety
    作者:Anielka Rosado-Abón、Guadalupe de Dios-Bravo、Rogelio Rodríguez-Sotres、Martín A. Iglesias-Arteaga
    DOI:10.1016/j.jsbmb.2012.10.007
    日期:2013.3
    The naturally occurring dinorcholanic lactone vespertilin and two other non-natural derivatives bearing the 5α-hydroxy-6-oxo moiety were synthesized starting from the readily available steroid sapogenin diosgenin. The obtained compounds showed plant growth promoting activity in the bean's second internode elongation assay.
    从易于获得的类固醇皂原素薯os皂苷元开始合成天然的二去胆甾内酯维斯汀和其他两个带有5α-羟基-6-氧代部分的非天然衍生物。获得的化合物在豆的第二节间伸长试验中显示出促进植物生长的活性。
  • A rapid and simple one-pot procedure for the synthesis of 3β-acetoxy-5α-hydroxy-6-oxo steroids
    作者:Anielka Rosado-Abón、Margarita Romero-Ávila、Martin A. Iglesias-Arteaga
    DOI:10.3998/ark.5550190.0011.a10
    日期:——
    A fast one-pot procedure for the synthesis of 5α-hydroxy-6-oxo steroids is described. Epoxidation of 3β-hydoxy-∆ steroids followed by oxidative cleavage of the resulting epoxide with aqueous CrO3 lead to the desired compounds without affection of labile side chains.
    描述了一种用于合成 5α-羟基-6-氧代类固醇的快速一锅法。3β-羟基-Δ 类固醇的环氧化,然后用 CrO3 水溶液氧化裂解所得环氧化物,生成所需的化合物,而不会影响不稳定的侧链。
  • Abnormal Beckmann rearrangement in 23-hydroxyiminodiosgenin acetate
    作者:Martı́n A. Iglesias-Arteaga、Jesús Sandoval-Ramı́rez、Marian Y. Mata-Esma、Omar Viñas-Bravo、Sylvain Bernès
    DOI:10.1016/j.tetlet.2004.04.119
    日期:2004.6
    A new transformation of the spiroketal side chain of diosgenin is reported: treatment of 23-hydroxyiminodiosgenin acetate with phosphorous oxychloride in pyridine produced an abnormal Beckmann rearrangement directing to the cleavage of the spiroketal side chain and generating 23,24-bisnorchol-5-enic skeletons: (2′R)-3′-cyano-2′-methylpropyl 3β-acetoxy-16α-chloro-23,24-bisnorchol-5-en-22-oate as the
    据报道,薯in皂甙元的螺环侧链发生了新的转变:用吡啶中的三氯氧磷处理乙酸23-羟基亚氨基二s皂苷元乙酸酯产生异常的贝克曼重排,直接导致螺环侧链的断裂并产生23,24-双降冰片五烯骨架:(2' - [R)-3'-氰基-2'-甲基丙基3β乙酰氧基16α氯23,24-bisnorchol -5-烯-22 -酸酯作为主要产物,和少量的(2' - [R)-3'-氰基-2'-甲基丙基3β-乙酰氧基-16β-羟基-23,24-双降冰片烯5-en-22-酸酯和vespertilin乙酸酯。
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