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dimethyl (R)-3,3'-bis(3,4,5-trifluorophenyl)-4,4',5,5',6,6'-hexamethoxybiphenyl-2,2'-dicarboxylate

中文名称
——
中文别名
——
英文名称
dimethyl (R)-3,3'-bis(3,4,5-trifluorophenyl)-4,4',5,5',6,6'-hexamethoxybiphenyl-2,2'-dicarboxylate
英文别名
Methyl 3,4,5-trimethoxy-2-(3,4,5-trifluorophenyl)-6-[2,3,4-trimethoxy-6-methoxycarbonyl-5-(3,4,5-trifluorophenyl)phenyl]benzoate
dimethyl (R)-3,3'-bis(3,4,5-trifluorophenyl)-4,4',5,5',6,6'-hexamethoxybiphenyl-2,2'-dicarboxylate化学式
CAS
——
化学式
C34H28F6O10
mdl
——
分子量
710.581
InChiKey
CUQLMTSASWFOPK-UHFFFAOYSA-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):
    6.9
  • 重原子数:
    50
  • 可旋转键数:
    13
  • 环数:
    4.0
  • sp3杂化的碳原子比例:
    0.24
  • 拓扑面积:
    108
  • 氢给体数:
    0
  • 氢受体数:
    16

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
  • 下游产品
    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:
    描述:
    dimethyl (R)-3,3'-bis(3,4,5-trifluorophenyl)-4,4',5,5',6,6'-hexamethoxybiphenyl-2,2'-dicarboxylate 在 lithium aluminium tetrahydride 、 盐酸 作用下, 以 环戊基甲醚 为溶剂, 反应 5.0h, 以100%的产率得到(R)-3,3'-bis(3,4,5-trifluorophenyl)-4,5,6,4',5',6'-hexamethoxybiphenyl-2,2'-dimethanol
    参考文献:
    名称:
    EP1870403
    摘要:
    公开号:
  • 作为产物:
    参考文献:
    名称:
    Enantioselective synthesis of α-benzylated lanthionines and related tripeptides for biological incorporation into E. coli peptidoglycan
    摘要:
    我们合成了修饰三肽 (S)-Ala-δ-(R)-Glu-X,其中 X = δ-苄基或δ-(4-叠氮基苄基)兰硫鎓的(R,S)或(R,R)非对映异构体。化学策略涉及 4-MeO-苯基噁唑啉的对映选择性烷基化。烷基化的噁唑啉还原开放,然后进行环化和氧化,最终得到四个 PMB 保护的氨基磺酸盐。随后通过去除 PMB、Boc 保护和半胱氨酸甲酯的区域选择性开环,得到了受保护的镧系元素。这些化合物通过一锅法进一步转化为相应的受保护三肽。经过酯和 Boc 去保护后,这四种三肽被评估为天然三肽 (S)-Ala-γ-(R)-Glu-meso-A2pm 的潜在类似物。对这些化合物进行了评估,以便通过生物合成循环途径将其引入大肠杆菌的肽聚糖中。利用纯化的金霉素肽连接酶(Mpl),成功地从含有δ-苄基兰硫氨酸的三肽体外生物合成了 UDP-MurNAc-三肽。在不同的测试条件下,大肠杆菌 W7 都没有发生生物卟啉化,这可能是由于 C 端氨基酸 Cδ 碳上的苄基过大所致。
    DOI:
    10.1039/c4ob01476f
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文献信息

  • OPTICALLY ACTIVE QUATERNARY AMMONIUM SALT HAVING AXIAL ASYMMETRY AND PROCESS FOR PRODUCING -AMINO ACID AND DERIVATIVE THEREOF WITH THE SAME
    申请人:NAGASE & COMPANY, LTD.
    公开号:EP1870403A1
    公开(公告)日:2007-12-26
    The present invention provides a chiral phase-transfer catalyst of the following formula (I): The compound (I) can be produced by reacting a 2,2'-dimethylene bromide-1,1'-biphenyl derivative, which can be produced through comparatively small number of steps, with an easily available secondary amine.
    本发明提供了下式(I)的手性相转移催化剂: 化合物(I)可通过 2,2'-二亚甲基溴-1,1'-联苯衍生物与易得的仲胺反应制得,该衍生物可通过相对较少的步骤制得。
  • Optically active quaternary ammonium salt having axial asymmetry and process for producing alpha-amino acid and derivative thereof with the same
    申请人:NAGASE & COMPANY, LTD.
    公开号:EP2484667A1
    公开(公告)日:2012-08-08
    The present invention provides a chiral phase-transfer catalyst of the following formula (I): The compound (I) can be produced by reacting a 2,2'-dimethylene bromide-1,1'-biphenyl derivative, which can be produced through comparatively small number of steps, with an easily available secondary amine.
    本发明提供了下式(I)的手性相转移催化剂: 化合物(I)可通过 2,2'-二亚甲基溴-1,1'-联苯衍生物与易得的仲胺反应制得,该衍生物可通过相对较少的步骤制得。
  • OPTICALLY ACTIVE QUATERNARY AMMONIUM SALT HAVING AXIAL ASYMMETRY AND PROCESS FOR PRODUCING ALPHA-AMINO ACID AND DERIVATIVE THEREOF WITH THE SAME
    申请人:Maruoka Keiji
    公开号:US20090270614A1
    公开(公告)日:2009-10-29
    The present invention provides a chiral phase-transfer catalyst of the following formula (I): The compound (I) can be produced by reacting a 2,2′-dimethylene bromide-1,1′-biphenyl derivative, which can be produced through comparatively small number of steps, with an easily available secondary amine.
  • EP1870403
    申请人:——
    公开号:——
    公开(公告)日:——
  • Enantioselective synthesis of α-benzylated lanthionines and related tripeptides for biological incorporation into E. coli peptidoglycan
    作者:Thibaut Denoël、Astrid Zervosen、Christian Lemaire、Bernard Joris、Mireille Hervé、Didier Blanot、Guillermo Zaragoza、André Luxen
    DOI:10.1039/c4ob01476f
    日期:——
    The synthesis of modified tripeptides (S)-Ala-γ-(R)-Glu-X, where X = (R,S) or (R,R) diastereomers of α-benzyl or α-(4-azidobenzyl)lanthionine, was carried out. The chemical strategy involved the enantioselective alkylation of a 4-MeO-phenyloxazoline. The reductive opening of the alkylated oxazolines, followed by cyclization and oxidation, led to four PMB-protected sulfamidates. Subsequent PMB removal, Boc protection and regioselective opening with cysteine methyl ester led to protected lanthionines. These compounds were further converted in a one pot process to the corresponding protected tripeptides. After ester and Boc deprotection, the four tripeptides were evaluated as potential analogues of the natural tripeptide (S)-Ala-γ-(R)-Glu-meso-A2pm. These compounds were evaluated for introduction, by means of the biosynthetic recycling pathway, into the peptidoglycan of Escherichia coli. A successful in vitro biosynthesis of UDP-MurNAc-tripeptides from the tripeptides containing α-benzyl lanthionine was achieved using purified murein peptide ligase (Mpl). Bioincorporation into E. coli W7 did not occur under different tested conditions probably due to the bulky benzyl group at the Cα carbon of the C-terminal amino acid.
    我们合成了修饰三肽 (S)-Ala-δ-(R)-Glu-X,其中 X = δ-苄基或δ-(4-叠氮基苄基)兰硫鎓的(R,S)或(R,R)非对映异构体。化学策略涉及 4-MeO-苯基噁唑啉的对映选择性烷基化。烷基化的噁唑啉还原开放,然后进行环化和氧化,最终得到四个 PMB 保护的氨基磺酸盐。随后通过去除 PMB、Boc 保护和半胱氨酸甲酯的区域选择性开环,得到了受保护的镧系元素。这些化合物通过一锅法进一步转化为相应的受保护三肽。经过酯和 Boc 去保护后,这四种三肽被评估为天然三肽 (S)-Ala-γ-(R)-Glu-meso-A2pm 的潜在类似物。对这些化合物进行了评估,以便通过生物合成循环途径将其引入大肠杆菌的肽聚糖中。利用纯化的金霉素肽连接酶(Mpl),成功地从含有δ-苄基兰硫氨酸的三肽体外生物合成了 UDP-MurNAc-三肽。在不同的测试条件下,大肠杆菌 W7 都没有发生生物卟啉化,这可能是由于 C 端氨基酸 Cδ 碳上的苄基过大所致。
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