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(1R,2S,6S,7S)-9-acetyl-4,4-dimethyl-3,5,8-trioxa-9-aza-tricyclo[5.2.2.0.2.6]undec-10-ene-7-carboxylic acid ethyl ester | 1173701-23-9

中文名称
——
中文别名
——
英文名称
(1R,2S,6S,7S)-9-acetyl-4,4-dimethyl-3,5,8-trioxa-9-aza-tricyclo[5.2.2.0.2.6]undec-10-ene-7-carboxylic acid ethyl ester
英文别名
3-acetyl-1-ethoxycarbonyl-5,6-O-isopropylidine-2-oxa-3-azabicyclo[2.2.2]oct-7-ene-5,6-diol;3-acetyl-1-carboethoxy-5,6-O-isopropylidene-2-oxa-3-azabicyclo[2.2.2]oct-7-ene-5,6-diol;ethyl (3aS,4S,7R,7aS)-8-acetyl-2,2-dimethyl-7,7a-dihydro-4,7-(epoxyimino)-1,3-benzodioxole-4(3aH)-carboxylate;ethyl (1R,2S,6S,7S)-9-acetyl-4,4-dimethyl-3,5,8-trioxa-9-azatricyclo[5.2.2.02,6]undec-10-ene-7-carboxylate
(1R,2S,6S,7S)-9-acetyl-4,4-dimethyl-3,5,8-trioxa-9-aza-tricyclo[5.2.2.0.2.6]undec-10-ene-7-carboxylic acid ethyl ester化学式
CAS
1173701-23-9
化学式
C14H19NO6
mdl
——
分子量
297.308
InChiKey
SKEJYUMNLRJGQO-ZHPDPMBESA-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):
    0.54
  • 重原子数:
    21.0
  • 可旋转键数:
    2.0
  • 环数:
    4.0
  • sp3杂化的碳原子比例:
    0.71
  • 拓扑面积:
    74.3
  • 氢给体数:
    0.0
  • 氢受体数:
    6.0

反应信息

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文献信息

  • Investigation of steric and functionality limits in the enzymatic dihydroxylation of benzoate esters. Versatile intermediates for the synthesis of pseudo-sugars, amino cyclitols, and bicyclic ring systems
    作者:Fabrizio Fabris、Jonathan Collins、Bradford Sullivan、Hannes Leisch、Tomas Hudlicky
    DOI:10.1039/b902577b
    日期:——
    comparison with a standard prepared from (1S-cis)-3-bromo-3,5-cyclohexadiene-1,2-diol, whose absolute configuration is well established. The free diols were found to be quite stable compared to other cis-dihydrodiols of this type, however, their acetonides underwent a dimerizationvia a regio- and stereoselective Diels–Alder cycloaddition. The diol derived from ethyl benzoate was subjected to a stereo- and
    通过大肠杆菌JM 109(pDTG 601)菌株对一系列苯甲酸酯(甲基,乙基,n- Pr,i- Pr,n- Bu,t- Bu,烯丙基和炔丙基)进行了酶促二羟基化反应。细胞发酵。的顺式中除了~1g / L的产率得到-cyclohexadienediols Ñ丙基和苯甲酸异丙酯被发现是不良的基材。苯甲酸正丁酯和叔丁基苯甲酸酯根本不被氧化。所有代谢物的绝对立体化学是通过与由(1小号-顺式)-3-溴-3,5-环己二烯-1,2-二醇,其绝对配置已确立。与其他这种类型的顺式-二氢二醇相比,发现游离二醇非常稳定,但是,它们的丙酮化物通过区域和立体选择性Diels-Alder环加成反应进行了二聚化。二醇衍生自苯甲酸乙酯经历了立体和区域选择性逆电子需求Diels-Alder环加成反应,并带有多个亲二烯体。新的加合物已被完全表征。该二醇与酰基亚硝基双亲二烯体的杂Diels-Alder反应生成区域选择性和立体选
  • [EN] PROCESSES AND INTERMEDIATES FOR THE PREPARATION OF OSELTAMIVIR AND ANALOGS THEREOF<br/>[FR] PROCÉDÉS ET INTERMÉDIAIRES POUR LA FABRICATION D'OSELTAMIVIR ET D'ANALOGUES DE CELUI-CI
    申请人:UNIV BROCK
    公开号:WO2009137916A1
    公开(公告)日:2009-11-19
    The present application relates to processes for the preparation of oseltamivir and the H3PO4 salt of oseltamivir, Tamiflu®. The application further relates to novel intermediate compounds and to pharmaceutical compositions containing said compounds. The application further relates to a method of using the novel intermediates to treat or prevent influenza.
    本申请涉及奥司他韦(Oseltamivir)及其H3PO4盐Tamiflu®的制备过程。该申请还涉及新型中间化合物以及含有这些化合物的药物组合物。该申请还涉及使用这些新型中间体来治疗或预防流感的方法。
  • Short Chemoenzymatic Azide-Free Synthesis of Oseltamivir (Tamiflu): Approaching the Potential for Process Efficiency
    作者:Lukas Werner、Ales Machara、Tomas Hudlicky
    DOI:10.1002/adsc.200900844
    日期:2010.1.4
    A short chemoenzymatic and azide‐free synthesis of oseltamivir was attained with the key steps consisting of a one‐pot Dauben–Michno oxidative transposition and amination and a reductive transposition of an acrylate.
    通过一个简单的Dauben-Michno氧化转座和胺化反应以及丙烯酸酯的还原转座等关键步骤,实现了奥司他韦的短短的化学酶促合成和无叠氮化物合成。
  • Synthesis of 1,2- and 1,4-amino alcohols from 1,3-dienes via oxazines. Rearrangements of 1,4-amino alcohol derivatives to oxazolines
    作者:Lukas Werner、Jason Reed Hudlicky、Martina Wernerova、Tomas Hudlicky
    DOI:10.1016/j.tet.2010.03.059
    日期:2010.5
    Conjugated dienes were converted to 1,2-oxazines by reaction with an acyl nitroso dienophile. The oxazines were reduced to 1,4-N-acetylamino alcohols, which were rearranged to the corresponding oxazolines upon treatment with methanesulfonyl chloride or anhydride. The oxazolines yielded 1,2-N-acetylamino alcohols upon hydrolysis. Thus either 1,4- or 1,2-N-acetylamino alcohols are available from 1,3-dienes via this methodology. Experimental and spectral data are provided for all new compounds. (C) 2010 Elsevier Ltd. All rights reserved.
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