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<5(S,R),4(S,R)>-5-(4-methoxyphenyl)-4-methyl-N-tert-butylisoxazolinecarboxamide | 88072-83-7

中文名称
——
中文别名
——
英文名称
<5(S,R),4(S,R)>-5-(4-methoxyphenyl)-4-methyl-N-tert-butylisoxazolinecarboxamide
英文别名
(4S,5S)-N-tert-butyl-5-(4-methoxyphenyl)-4-methyl-4,5-dihydro-1,2-oxazole-3-carboxamide
<5(S,R),4(S,R)>-5-(4-methoxyphenyl)-4-methyl-N-tert-butylisoxazolinecarboxamide化学式
CAS
88072-83-7
化学式
C16H22N2O3
mdl
——
分子量
290.362
InChiKey
YYYAUDNPSWJKMW-HZMBPMFUSA-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):
    2.6
  • 重原子数:
    21
  • 可旋转键数:
    4
  • 环数:
    2.0
  • sp3杂化的碳原子比例:
    0.5
  • 拓扑面积:
    59.9
  • 氢给体数:
    1
  • 氢受体数:
    4

反应信息

  • 作为反应物:
    描述:
    <5(S,R),4(S,R)>-5-(4-methoxyphenyl)-4-methyl-N-tert-butylisoxazolinecarboxamide氢溴酸红铝 作用下, 生成 <2(S,R),3(S,R),4(S,R)>-2-amino-4-hydroxy-4-(4-hydroxyphenyl)-3-methylbutanoic acid
    参考文献:
    名称:
    用于立体选择性合成γ-羟基-α-氨基酸的新型阴离子试剂。2 R(S)-苯甲酰基氨基-N-叔丁基-4 R(S)-羟基-4-(4-甲氧基苯基)-3 R(S)-甲基丁酰胺的X射线晶体学研究
    摘要:
    异恶唑啉的反式-Ar [图形省略])CONHBu吨和肟苏-ARCH(OH)CH(Me)的C(NOSiMe 2 -Bu吨)CONHBu吨,由4-甲氧基苯甲醛(ArCHO)和阴离子分别机甲制备C-将(– )C(NBu t)和MeCH C(–OSiMe 2 Bu t)C(NBu t)进行立体选择性还原(25:1)和苯甲酰化,生成标题酰胺,通过X射线分析对其进行表征。
    DOI:
    10.1039/c39830000873
  • 作为产物:
    参考文献:
    名称:
    用于立体选择性合成γ-羟基-α-氨基酸的新型阴离子试剂。2 R(S)-苯甲酰基氨基-N-叔丁基-4 R(S)-羟基-4-(4-甲氧基苯基)-3 R(S)-甲基丁酰胺的X射线晶体学研究
    摘要:
    异恶唑啉的反式-Ar [图形省略])CONHBu吨和肟苏-ARCH(OH)CH(Me)的C(NOSiMe 2 -Bu吨)CONHBu吨,由4-甲氧基苯甲醛(ArCHO)和阴离子分别机甲制备C-将(– )C(NBu t)和MeCH C(–OSiMe 2 Bu t)C(NBu t)进行立体选择性还原(25:1)和苯甲酰化,生成标题酰胺,通过X射线分析对其进行表征。
    DOI:
    10.1039/c39830000873
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文献信息

  • Novel anionic reagents for the stereoselective synthesis of γ-hydroxy-α-amino-acids. An X-ray crystallographic study of 2R(S)-benzoylamino-N-t-butyl-4R(S)-hydroxy-4-(4-methoxyphenyl)-3R(S)-methylbutanamide
    作者:Bernard J. Banks、Anthony G. M. Barrett、Mark A. Russell、David J. Williams
    DOI:10.1039/c39830000873
    日期:——
    e2-But)CONHBut, prepared respectively from 4-methoxybenzaldehyde (ArCHO) and the anions MeCHC-(–)C(NBut) and MeCHC(–OSiMe2But)C(NBut), were reduced stereoselectively (25:1) and benzoylated to produce the title amide which was characterized by an X-ray analysis.
    异恶唑啉的反式-Ar [图形省略])CONHBu吨和肟苏-ARCH(OH)CH(Me)的C(NOSiMe 2 -Bu吨)CONHBu吨,由4-甲氧基苯甲醛(ArCHO)和阴离子分别机甲制备C-将(– )C(NBu t)和MeCH C(–OSiMe 2 Bu t)C(NBu t)进行立体选择性还原(25:1)和苯甲酰化,生成标题酰胺,通过X射线分析对其进行表征。
  • .alpha.-Oximino amide trianions in the stereoselective synthesis of isoxazolines and .gamma.-hydroxy .alpha.-amino acids
    作者:Anthony G. M. Barrett、Dashyant Dhanak、Suzanne A. Lebold、Mark A. Russell
    DOI:10.1021/jo00005a042
    日期:1991.3
    The trianions 17 and 33, which were prepared from the corresponding alpha-oximino amides 7 and 30, were reacted with 4-methoxybenzaldehyde to stereoselectively provide, on acidification, the corresponding trans-substituted isoxazoline-3-carboxamides 8 and 31/32, respectively. Additionally, the dianion 24, which was prepared from the corresponding O-silyl oxime 22, was reacted with 4-methoxybenzaldehyde to stereoselectively give the anti beta-hydroxy oxime 23. Reduction of 8 and 26 stereoselectively gave the 2,3-syn-3,4-anti amino amides 11 and 27. Amides 11 and 27 were subsequently converted to the gamma-hydroxy-alpha-amino acids 12 and 29 and the corresponding lactones 13 and 28. Amino acid 29 is the N-terminal amino acid of the antifungal agent nikkomycin B.
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