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N-[(1S,4S,5R,6R)-3,6-dibromo-4,5-(isopropylidenedioxy)cyclohex-2-en-1-yl]acetamide | 1106677-14-8

中文名称
——
中文别名
——
英文名称
N-[(1S,4S,5R,6R)-3,6-dibromo-4,5-(isopropylidenedioxy)cyclohex-2-en-1-yl]acetamide
英文别名
N-[(3aR,4R,5S,7aS)-4,7-dibromo-2,2-dimethyl-3a,4,5,7a-tetrahydro-1,3-benzodioxol-5-yl]acetamide;N-(3aS,6S,7R,7aR)-(4,7-dibromo-2,2-dimethyl-3a,4,5,7a-tetrahydrobenzo[1,3]dioxol-5-yl)acetamide
N-[(1S,4S,5R,6R)-3,6-dibromo-4,5-(isopropylidenedioxy)cyclohex-2-en-1-yl]acetamide化学式
CAS
1106677-14-8
化学式
C11H15Br2NO3
mdl
——
分子量
369.053
InChiKey
GNIDFBLCVMPYFK-JLIMGVALSA-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):
    1.3
  • 重原子数:
    17
  • 可旋转键数:
    1
  • 环数:
    2.0
  • sp3杂化的碳原子比例:
    0.73
  • 拓扑面积:
    47.6
  • 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

  • Formal total synthesis of (–)- and (+)-balanol: two complementary enantiodivergent routes from vinyloxiranes and vinylaziridines
    作者:Jacqueline Gilmet、Bradford Sullivan、Tomas Hudlicky
    DOI:10.1016/j.tet.2008.10.070
    日期:2009.1
    Formal total syntheses of both enantiomers of balanol have been achieved by the preparation of the protected hexahydroazepine core 2. Two complementary routes have been investigated. The first relied on the regioselective opening of 1,2-epoxycyclohex-3-ene with a chiral-auxiliary version of the Burgess reagent to provide a diastereomeric pair of cis-fused cyclic sulfamidates. The sulfamidates were
    通过制备受保护的六氢氮杂core核2,已实现了Balanol的两种对映异构体的正式全部合成。已经研究了两种互补的途径。第一个依靠手性辅助形式的Burgess试剂对1,2-环氧环己-3-烯的区域选择性开放,以提供非对映异构体对的顺式稠合环状氨基磺酸酯。用苯甲酸铵将氨基磺酸盐转化为反式氨基苯甲酸酯,并且在分离后,通过氧化裂解和还原胺化将其转化为(-)- 2和(+)- 2。第二种方法是使用由1-溴-2,3-二羟基环己-4,6-二烯衍生的乙烯基氮丙啶,后者是通过对溴苯进行全细胞发酵而获得的。大肠杆菌JM109(pDTG601)。氮丙啶的立体选择性开放产生了必需的反式-氨基醇衍生物,其在乙烯基溴部分饱和后通过顺式-二醇的氧化裂解和还原性胺化而转化为(-)- 2和(+)- 2。提供了所有新化合物的实验数据和光谱数据。
  • [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。
  • SYNTHESIS OF OSELTAMIVIR CONTAINING PHOSPHONATE CONGENERS WITH ANTI-INFLUENZA ACTIVITY
    申请人:Wong Chi-Huey
    公开号:US20100113397A1
    公开(公告)日:2010-05-06
    Novel phosphonate compounds are described. The compounds have activity as neuraminidase inhibitors against wild-type and H274Y mutant of H1N1 and H5N1 viruses. The present disclosure also provides an enantioselective synthetic route to known neuraminidase inhibitors oseltamivir and the anti-flu drug Tamiflu®, as well as novel phosphonate compounds, via D-xylose. Another efficient and flexible synthesis of Tamiflu and the highly potent neuraminidase inhibitor Tamiphosphor was also achieved in 11 steps and >20% overall yields from the readily available fermentation product (1S-cis)-3-bromo-3,5-cyclohexadiene-1,2-diol. Most of the reaction intermediates were obtained as crystals without tedious purification procedures. The key transformations include an initial regio- and stereoselective bromoamidation of a bromoarene cis-dihydrodiol, as well as the final palladium-catalyzed carbonylation and phosphonylation.
    本文描述了新型膦酸盐化合物。这些化合物对H1N1和H5N1病毒的野生型和H274Y突变体具有神经氨酸酶抑制剂活性。本公开还提供了一种手性选择性的合成路线,可通过D-木糖合成已知的神经氨酸酶抑制剂奥司他韦和抗流感药物达菲®,以及新型膦酸盐化合物。另外,还通过11个步骤和>20%的总收率,从易得到的发酵产物(1S-cis)-3-溴-3,5-环己二烯-1,2-二醇中实现了达菲和高效神经氨酸酶抑制剂Tamiphosphor的有效灵活合成。大多数反应中间体都以晶体形式获得,无需繁琐的纯化程序。关键的转化包括最初的区域和立体选择性的溴胺化反应,以及最后的钯催化的羰基化和膦酸盐化反应。
  • Development of Oseltamivir Phosphonate Congeners as Anti-influenza Agents
    作者:Ting-Jen R. Cheng、Steven Weinheimer、E. Bart Tarbet、Jia-Tsrong Jan、Yih-Shyun E. Cheng、Jiun-Jie Shie、Chun-Lin Chen、Chih-An Chen、Wei-Che Hsieh、Pei-Wei Huang、Wen-Hao Lin、Shi-Yun Wang、Jim-Min Fang、Oliver Yoa-Pu Hu、Chi-Huey Wong
    DOI:10.1021/jm3008486
    日期:2012.10.25
    Oseltamivir phosphonic acid (tamiphosphor, 3a), its monoethyl ester (3c), guanidino-tamiphosphor (4a), and its monoethyl ester (4c) are potent inhibitors of influenza neuraminidases. They inhibit the replication of influenza viruses, including the oseltamivir-resistant H275Y strain, at low nanomolar to picomolar levels, and significantly protect mice from infection with lethal doses of influenza viruses when orally administered with 1 mg/kg or higher doses. These compounds are stable in simulated gastric fluid, liver microsomes, and human blood and are largely free from binding to plasma proteins. Pharmacokinetic properties of these inhibitors are thoroughly studied in dogs, rats, and mice. The absolute oral bioavailability of these compounds was lower than 12%. No conversion of monoester 4c to phosphonic acid 4a was observed in rats after intravenous administration, but partial conversion of 4c was observed with oral administration. Advanced formulation may be investigated to develop these new anti-influenza agents for better therapeutic use.
  • [EN] SYNTHESIS OF OSELTAMIVIR CONTAINING PHOSPHONATE CONGENERS WITH ANTI-INFLUENZA ACTIVITY<br/>[FR] SYNTHÈSE D'OSELTAMIVIR CONTENANT DES CONGÉNÈRES DE PHOSPHONATE AYANT UNE ACTIVITÉ ANTI-GRIPPALE
    申请人:WONG CHI-HUEY
    公开号:WO2009029888A3
    公开(公告)日:2009-05-07
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