接口广告
摩熵化学
数据开放平台 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

5-(tert-Butyl-dimethyl-silanyloxy)-5-((Z)-hex-3-ene-1,5-diynyl)-2-methyl-cyclohex-1-enecarbaldehyde | 213924-82-4

中文名称
——
中文别名
——
英文名称
5-(tert-Butyl-dimethyl-silanyloxy)-5-((Z)-hex-3-ene-1,5-diynyl)-2-methyl-cyclohex-1-enecarbaldehyde
英文别名
5-[tert-butyl(dimethyl)silyl]oxy-5-[(Z)-hex-3-en-1,5-diynyl]-2-methylcyclohexene-1-carbaldehyde
5-(tert-Butyl-dimethyl-silanyloxy)-5-((Z)-hex-3-ene-1,5-diynyl)-2-methyl-cyclohex-1-enecarbaldehyde化学式
CAS
213924-82-4
化学式
C20H28O2Si
mdl
——
分子量
328.527
InChiKey
BRSBASBTHTVONG-KTKRTIGZSA-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):
    4.64
  • 重原子数:
    23
  • 可旋转键数:
    5
  • 环数:
    1.0
  • sp3杂化的碳原子比例:
    0.55
  • 拓扑面积:
    26.3
  • 氢给体数:
    0
  • 氢受体数:
    2

反应信息

  • 作为反应物:
    描述:
    5-(tert-Butyl-dimethyl-silanyloxy)-5-((Z)-hex-3-ene-1,5-diynyl)-2-methyl-cyclohex-1-enecarbaldehyde4-二甲氨基吡啶 、 sodium tetrahydroborate 、 selenium(IV) oxide 、 cerium(III) chloride 、 双(三甲基硅烷基)氨基钾戴斯-马丁氧化剂N,N'-二环己基碳二亚胺 作用下, 以 四氢呋喃1,4-二氧六环吡啶甲醇二氯甲烷甲苯 为溶剂, 反应 16.75h, 生成 (2R,4S,5R)-2-(4-Methoxy-phenyl)-4-phenyl-oxazolidine-3,5-dicarboxylic acid 5-[(Z)-(2S,9R,11S)-2-acetoxy-9-(tert-butyl-dimethyl-silanyloxy)-12-methyl-bicyclo[7.3.1]trideca-1(12),5-diene-3,7-diyn-11-yl] ester 3-tert-butyl ester
    参考文献:
    名称:
    Taxamycin studies: Synthesis of taxoid-calicheamicin hybrids
    摘要:
    The synthesis of the bicyclic enediyne compounds 14-18 is described. The bicyclo[7.3.1]trideca-4,9-dien-2,6-diynes (21) are calicheamicin-taxoid mimics, that possess the Taxotere(R) side chain and an enediyne core. Cyclization of the iodo-aldehyde 13 [CrCl2(THF)(2)] afforded the bicyclic alcohol 14 as a single diastereomer (76%) and allylic oxidation (SeO2) followed by reaction with the oxazolidine intermediate 19, resolution and hydrolysis provided the taxamycins 21. (C) 1998 Elsevier Science Ltd. All rights reserved.
    DOI:
    10.1016/s0040-4039(98)01297-0
  • 作为产物:
    描述:
    参考文献:
    名称:
    Taxamycin studies: Synthesis of taxoid-calicheamicin hybrids
    摘要:
    The synthesis of the bicyclic enediyne compounds 14-18 is described. The bicyclo[7.3.1]trideca-4,9-dien-2,6-diynes (21) are calicheamicin-taxoid mimics, that possess the Taxotere(R) side chain and an enediyne core. Cyclization of the iodo-aldehyde 13 [CrCl2(THF)(2)] afforded the bicyclic alcohol 14 as a single diastereomer (76%) and allylic oxidation (SeO2) followed by reaction with the oxazolidine intermediate 19, resolution and hydrolysis provided the taxamycins 21. (C) 1998 Elsevier Science Ltd. All rights reserved.
    DOI:
    10.1016/s0040-4039(98)01297-0
点击查看最新优质反应信息