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

(4R)-5-hydroxy-4-methyl-pentanoic acid tert-butyl ester | 140462-40-4

中文名称
——
中文别名
——
英文名称
(4R)-5-hydroxy-4-methyl-pentanoic acid tert-butyl ester
英文别名
(R)-tert-butyl 5-hydroxy-4-methylpentanoate;tert-Butyl (R)-5-hydroxy-4-methylpentanoate;tert-butyl (4R)-5-hydroxy-4-methylpentanoate
(4R)-5-hydroxy-4-methyl-pentanoic acid tert-butyl ester化学式
CAS
140462-40-4
化学式
C10H20O3
mdl
——
分子量
188.267
InChiKey
MZCOZDONJUTTDY-MRVPVSSYSA-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):
    1.5
  • 重原子数:
    13
  • 可旋转键数:
    6
  • 环数:
    0.0
  • sp3杂化的碳原子比例:
    0.9
  • 拓扑面积:
    46.5
  • 氢给体数:
    1
  • 氢受体数:
    3

上下游信息

  • 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

  • [EN] NEW MACROCYCLIC COMPOUNDS AND DERIVATIVES AS EGFR INHIBITORS<br/>[FR] NOUVEAUX COMPOSÉS MACROCYCLIQUES ET LEURS DÉRIVÉS UTILISÉS EN TANT QU'INHIBITEURS D'EGFR
    申请人:BOEHRINGER INGELHEIM INT
    公开号:WO2020260252A1
    公开(公告)日:2020-12-30
    The present invention encompasses compounds of formula (I) wherein the groups R1 to R3, A, B and L and p and q have the meanings given in the claims and specification, their use as inhibitors of mutant EGFR, pharmaceutical compositions which contain compounds of this kind and their use as medicaments/medical uses, especially as agents for treatment and/or prevention of oncological diseases.
    本发明涵盖了式(I)中的化合物,其中基团R1至R3、A、B和L以及p和q具有声明和规范中给定的含义,它们作为突变EGFR的抑制剂的用途,含有这类化合物的药物组合物以及它们作为药物/医用品的用途,特别是作为治疗和/或预防肿瘤疾病的药物。
  • Synthesis and Absolute Stereochemical Assignment of (+)-Miyakolide
    作者:David A. Evans、David H. B. Ripin、David P. Halstead、Kevin R. Campos
    DOI:10.1021/ja990789h
    日期:1999.7.1
    The first total synthesis of the marine macrolide miyakolide has been achieved, and its absolute stereochemistry has been determined. The carbon skeleton is assembled in a convergent fashion from three fragments via esterification, [3 + 2] dipolar cycloaddition, and aldol addition. The utility of β-ketoimide aldol reactions in fragment coupling was demonstrated on fully elaborated intermediates. The
    首次实现了海洋大环内酯类的全合成,并确定了其绝对立体化学。碳骨架由三个片段通过酯化、[3 + 2] 偶极环加成和羟醛加成以会聚方式组装。β-酮亚胺醛醇反应在片段偶联中的效用在完全精心设计的中间体上得到了证明。偶联材料被转化为含有 1,3,7-三酮的大环,该大环经历了简单的跨环醛醇反应,然后进行半缩酮化,形成天然产物的氧化萘烷环系统。脱保护得到 ent-miyakolide,其以 6.8% 的总产率和 29 个线性步骤生产。
  • Stereoselective Synthesis of Rapamycin Fragment To Build a Macrocyclic Toolbox
    作者:Shiva Krishna Reddy Guduru、Ravikumar Jimmidi、Girdhar Singh Deora、Prabhat Arya
    DOI:10.1021/ol5034833
    日期:2015.2.6
    A stereoselective synthesis of a rapamycin fragment is developed and further utilized toward building a macrocyclic chemical toolbox. The amino alcohol moiety embedded in the 22-membered macrocyclic ring allowed for the addition of a variation in the chiral side chain. The key reactions leading to the synthesis of the rapamycin-derived pyran fragment include the following: (i) Paterson aldol, (ii) stereoselective β-OH carbonyl reduction, and (iii) regio- and stereoselective intramolecular oxy-Michael reaction. The other piece needed for building the macrocyclic diversity was obtained from the coupling of various amino alcohol moieties with S-pipecolic acid.
查看更多