摩熵化学
数据库官网
小程序
打开微信扫一扫
首页 分子通 化学资讯 化学百科 反应查询 关于我们
请输入关键词

(1S,3S)-5-[(2E)-2-[(1R,3aS,7aR)-1-[(2R)-6-羟基-6-甲基庚烷-2-基]-7a-甲基-2,3,3a,5,6,7-六氢-1H-茚-4-亚基]亚乙基]环己烷-1,3-二醇 | 130447-37-9

中文名称
(1S,3S)-5-[(2E)-2-[(1R,3aS,7aR)-1-[(2R)-6-羟基-6-甲基庚烷-2-基]-7a-甲基-2,3,3a,5,6,7-六氢-1H-茚-4-亚基]亚乙基]环己烷-1,3-二醇
中文别名
1,25-二羟基-19-去甲维生素D3
英文名称
19-Nor-1alpha,25-dihydroxyvitamin D3
英文别名
1,25-dihydroxyethylidene-19-norvitamin D3;1α,25-dihydroxy-19-nor-vitamin D3;19-nor-1α,25-dihydroxyvitamin D3;1α,25(OH)2-19-nor-vitamin D3;19-nor-1,25-dihydroxyvitamin D3;1α,25-dihydroxy-19-norvitamin D3;1,25-Dihydroxy-19-norvitamin D3;(1R,3R)-5-[(2E)-2-[(1R,3aS,7aR)-1-[(2R)-6-hydroxy-6-methylheptan-2-yl]-7a-methyl-2,3,3a,5,6,7-hexahydro-1H-inden-4-ylidene]ethylidene]cyclohexane-1,3-diol
(1S,3S)-5-[(2E)-2-[(1R,3aS,7aR)-1-[(2R)-6-羟基-6-甲基庚烷-2-基]-7a-甲基-2,3,3a,5,6,7-六氢-1H-茚-4-亚基]亚乙基]环己烷-1,3-二醇化学式
CAS
130447-37-9
化学式
C26H44O3
mdl
——
分子量
404.634
InChiKey
PKFBWEUIKKCWEW-WEZTXPJVSA-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

  • 沸点:
    552.0±50.0 °C(Predicted)
  • 密度:
    1.121±0.06 g/cm3(Predicted)

计算性质

  • 辛醇/水分配系数(LogP):
    5.2
  • 重原子数:
    29
  • 可旋转键数:
    6
  • 环数:
    3.0
  • sp3杂化的碳原子比例:
    0.85
  • 拓扑面积:
    60.7
  • 氢给体数:
    3
  • 氢受体数:
    3

SDS

SDS:375a08fcb75e217e38312c96a1b9aea5
查看

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

  • Novel synthesis of 1α,25-dihydroxy-19-norvitamin D from 25-hydroxyvitamin D
    作者:Asako Toyoda、Hazuki Nagai、Tomonari Yamada、Yusuke Moriguchi、Junko Abe、Toshio Tsuchida、Kazuo Nagasawa
    DOI:10.1016/j.tet.2009.09.115
    日期:2009.11
    19-Norvitamin D analogs 3a and 3b were synthesized from 25-hydroxyvitamin D, obtained via a bioconversion method. The synthetic route features a highly regio- and stereoselective hydroboration reaction to afford 25-hydroxy-3,5-cyclopropyl-vitamin D derivatives 12 having olefin at the C1–10-position.
    由通过生物转化方法获得的25-羟基维生素D合成19-Norvitamin D类似物3a和3b。合成路线的特征在于高度区域和立体选择性的硼氢化反应,以提供在C1-10位置具有烯烃的25-羟基-3,5-环丙基-维生素D衍生物12。
  • PROCESS FOR PRODUCTION OF 1-HYDROXY-19-NORCYCLOVITAMIN D DERIVATIVE AND INTERMEDIATE FOR THE PRODUCTION
    申请人:MERCIAN CORPORATION
    公开号:EP2085380A1
    公开(公告)日:2009-08-05
    A cyclovitamin D derivative produced from 25-hydroxyvitamin D is reacted with osmium tetraoxide or a permanganic acid salt to produce a 10,19-diolcyclovitamin D derivative. The 10,19-diolcyclovitamin D derivative is reacted with a perhalogenic acid salt or lead tetraacetate to produce a 10-oxocyclovitamin D derivative. A 1-hydroxycyclovitamin D derivative is produced from the 10-oxocyclovitamin D derivative via a cyclovitamin D derivative and a 1,10-olefincyclovitamin D derivative. The 1-hydrocyclovitamin D derivative is subjected to solvolysis, thereby producing a 1-hydroxy-19-norviatmin D derivative. Thus provided are a novel process for production of 1-hydroxy-19-norcyclovitamin D derivative that is utilizable as an intermediate in the synthesis of 1-hydroxy-19-norvitamin D derivative which is useful as a pharmaceutical agent; and an intermediate for the production.
    从25-羟基维生素D产生的一种环维生素D衍生物与四氧化锇或高锰酸盐反应,生成一个10,19-二醇环维生素D衍生物。这个10,19-二醇环维生素D衍生物与一种全卤酸盐或醋酸四酯铅反应,产生一个10-氧代环维生素D衍生物。通过一个环维生素D衍生物和一个1,10-烯基环维生素D衍生物,从10-氧代环维生素D衍生物产生一个1-羟基环维生素D衍生物。将1-羟基环维生素D衍生物进行溶剂解离,从而产生一个1-羟基-19-去维生素D衍生物。因此,提供了一种用于生产可用作1-羟基-19-去环维生素D衍生物合成中间体的新工艺,该中间体可用作一种制药剂;以及用于生产的中间体。
  • Process for the synthesis of vitamin d compounds and intermediates for the synthesis of the compounds
    申请人:Kashiwagi Hirotaka
    公开号:US20070135394A1
    公开(公告)日:2007-06-14
    An object of the present invention is to provide a process for synthesizing a vitamin D compound by simple procedures at lower costs. The present invention provides a process for preparing a vitamin D compound and an intermediate thereof, comprising the step of: (a) mixing a ketone or aldehyde, a Wittig reagent, and a base; or (b) mixing a ketone or aldehyde and a Wittig reagent, and then adding a base to the resulting mixture.
    本发明的一个目的是提供一种通过简单程序以更低成本合成维生素D化合物的方法。本发明提供了一种制备维生素D化合物及其中间体的方法,包括以下步骤:(a)混合酮或醛、威蒂格试剂和碱;或者(b)混合酮或醛和威蒂格试剂,然后向所得混合物中加入碱。
  • Revisiting the 7,8-cis-vitamin D3 derivatives: synthesis, evaluating the biological activity, and study of the binding configuration
    作者:Daisuke Sawada、Shinji Kakuda、Midori Kamimura-Takimoto、Akiko Takeuchi、Yotaro Matsumoto、Atsushi Kittaka
    DOI:10.1016/j.tet.2016.03.081
    日期:2016.6
    disclosed that 14-epi-19-nortachysterol showed the unprecedented binding configuration in human vitamin D receptor (hVDR), that is, 5,6- and 7,8-s-trans configuration. However, this configuration is variable because of the rotation at the single bond between C7 and C8. For the precise discussion of the 7,8-s-trans configuration, we designed and synthesized the 7,8-cis-locked skeleton of vitamin D3 derivatives
    四-7,8-顺式-1α,25-二羟基维生素d 3个衍生物,7,8-顺-和7,8-顺式-14-外延1α,25-二羟基-19-去甲维生素d 3以及7,8合成了-顺式和7,8-顺式-14 - epi -1α,25-二羟基维生素D 3,并对其化学稳定性进行了表征。在我们以前的工作中,我们透露,14-外延-19-nortachysterol显示,人体维生素d受体(hVDR),也就是5,6-和7,8-前所未有的绑定配置小号-反式组态。但是,由于在C7和C8之间的单键处旋转,因此此配置可变。对于-7,8-的精确讨论小号-反式构型,我们设计并合成的7,8-顺式维生素d -locked骨架3层的衍生物。在四个类似物中,19-nor衍生物在环境温度下稳定,并研究了它们的hVDR结合亲和力和hVDR复合物的共晶体分析。具有三烯系统的其他衍生物被异构化为相应的维生素原D 3和维生素D 3。
  • Method of synthesizing 1alpha-hydroxy-2-methylene-19-nor-homopregnacalciferol
    申请人:——
    公开号:US20030191095A1
    公开(公告)日:2003-10-09
    A method of making 1&agr;-hydroxy-2-methylene-19-nor-homopregnacalciferol. The method includes the steps of condensing a bicyclic ketone with an allylic phosphine oxide to produce a protected 19-nor-pregnacalciferol analog, thereafter cleaving the protecting group to form 22-alcohol, converting the alcohol to an ester, reducing the ester to 17&bgr;-isopropyl-19-nor-vitamin D analog, and finally deprotecting the 17&bgr;-isopropyl derivative to form the desired compound.
    制备1&agr;-羟基-2-甲基烯基-19-去甲孕骨化醇的方法。该方法包括以下步骤:将二环酮与烯丙基膦氧化物缩合,制备受保护的19-去甲孕骨化醇类似物,随后裂解保护基以形成22-醇,将醇转化为酯,将酯还原为17&bgr;-异丙基-19-去甲维生素D类似物,最后去保护17&bgr;-异丙基衍生物以形成所需化合物。
查看更多