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

(4S)-3-((2S)-4-(tert-butoxy)-2-(1,1-dimethylethyl)-4-oxobutanoyl)-4-(phenylmethyl)-1,3-oxazolidin-2-one | 245323-37-9

中文名称
——
中文别名
——
英文名称
(4S)-3-((2S)-4-(tert-butoxy)-2-(1,1-dimethylethyl)-4-oxobutanoyl)-4-(phenylmethyl)-1,3-oxazolidin-2-one
英文别名
tert-butyl (3S)-3-[(4S)-4-benzyl-2-oxo-1,3-oxazolidine-3-carbonyl]-4,4-dimethylpentanoate
(4S)-3-((2S)-4-(tert-butoxy)-2-(1,1-dimethylethyl)-4-oxobutanoyl)-4-(phenylmethyl)-1,3-oxazolidin-2-one化学式
CAS
245323-37-9
化学式
C22H31NO5
mdl
——
分子量
389.492
InChiKey
DVGAIHUNZOJYNS-DLBZAZTESA-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:
    117.5-118.6 °C
  • 沸点:
    515.2±33.0 °C(Predicted)
  • 密度:
    1.126±0.06 g/cm3(Predicted)

计算性质

  • 辛醇/水分配系数(LogP):
    4.2
  • 重原子数:
    28
  • 可旋转键数:
    8
  • 环数:
    2.0
  • sp3杂化的碳原子比例:
    0.59
  • 拓扑面积:
    72.9
  • 氢给体数:
    0
  • 氢受体数:
    5

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

  • 作为反应物:
    参考文献:
    名称:
    A General Method for the Synthesis of Enantiomerically Pure β-Substituted, β-Amino Acids through α-Substituted Succinic Acid Derivatives
    摘要:
    A general procedure for the synthesis of enantiopure beta-substituted, beta-amino acids is presented. Alkylation of the sodium enolates derived from chiral N-acyloxazolidinone imides 2 (R = Me, i-Pr, t-Bu, Ph, Bn) with tert-butyl bromoacetate afforded the 2-substituted succinate derivatives 3 in good yields (82-89%) and with high selectivity (greater than or equal to 93:7). Following hydrolysis, Curtius rearrangement of the resulting carboxylic acid provided the enantiopure benzyloxycarbonyl (Cbz)-protected beta-amino esters 6 in good yields (74-79%).
    DOI:
    10.1021/jo990756k
  • 作为产物:
    描述:
    溴乙酸叔丁酯(S)-4-benzyl-3-(3,3-dimethylbutanoyl)oxazolidin-2-onesodium hexamethyldisilazane 作用下, 以 四氢呋喃 为溶剂, 反应 15.0h, 以82%的产率得到(4S)-3-((2S)-4-(tert-butoxy)-2-(1,1-dimethylethyl)-4-oxobutanoyl)-4-(phenylmethyl)-1,3-oxazolidin-2-one
    参考文献:
    名称:
    A General Method for the Synthesis of Enantiomerically Pure β-Substituted, β-Amino Acids through α-Substituted Succinic Acid Derivatives
    摘要:
    A general procedure for the synthesis of enantiopure beta-substituted, beta-amino acids is presented. Alkylation of the sodium enolates derived from chiral N-acyloxazolidinone imides 2 (R = Me, i-Pr, t-Bu, Ph, Bn) with tert-butyl bromoacetate afforded the 2-substituted succinate derivatives 3 in good yields (82-89%) and with high selectivity (greater than or equal to 93:7). Following hydrolysis, Curtius rearrangement of the resulting carboxylic acid provided the enantiopure benzyloxycarbonyl (Cbz)-protected beta-amino esters 6 in good yields (74-79%).
    DOI:
    10.1021/jo990756k
点击查看最新优质反应信息

文献信息

  • NOVEL PROCESS FOR PRODUCING SOVAPREVIR
    申请人:Achillion Pharmaceuticals, Inc.
    公开号:US20150322109A1
    公开(公告)日:2015-11-12
    The disclosure includes novel processes for producing Sovaprevir comprising adding compound E to F-1 to provide Sovaprevir. The disclosure further includes intermediates useful for producing Sovaprevir. The disclosure also include a novel crystalline form of Sovaprevir, Form F, and a method for preparing spray-dried amorphous Sovaprevir from crystalline Form F.
    该公开包括生产Sovaprevir的新型工艺,其中包括将化合物E添加到F-1中以提供Sovaprevir。该公开还包括用于生产Sovaprevir的中间体。该公开还包括Sovaprevir的新型晶体形式Form F,以及从晶体形式F制备喷雾干燥非晶态Sovaprevir的方法。
  • PROCESSES FOR PRODUCING SOVAPREVIR
    申请人:Achillion Pharmaceuticals, Inc.
    公开号:EP2970195B1
    公开(公告)日:2017-08-02
  • US20140275480A1
    申请人:——
    公开号:US20140275480A1
    公开(公告)日:2014-09-18
  • US7696242B2
    申请人:——
    公开号:US7696242B2
    公开(公告)日:2010-04-13
  • US9115175B2
    申请人:——
    公开号:US9115175B2
    公开(公告)日:2015-08-25
查看更多