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nickelous 2-[(E)-[[2-[(2S)-1-benzylpyrrolidine-2-carbonyl]azanidylphenyl]-phenylmethylene]amino]acetate

中文名称
——
中文别名
——
英文名称
nickelous 2-[(E)-[[2-[(2S)-1-benzylpyrrolidine-2-carbonyl]azanidylphenyl]-phenylmethylene]amino]acetate
英文别名
Ni(II) complex of the Schiff base of glycine with (S)-o-[N-(N-benzylprolyl)amino]benzophenone
nickelous 2-[(E)-[[2-[(2S)-1-benzylpyrrolidine-2-carbonyl]azanidylphenyl]-phenylmethylene]amino]acetate化学式
CAS
——
化学式
C27H25N3O3*Ni
mdl
——
分子量
498.204
InChiKey
AXOAXZULMRICBL-JIDHJSLPSA-L
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):
    None
  • 重原子数:
    None
  • 可旋转键数:
    None
  • 环数:
    None
  • sp3杂化的碳原子比例:
    None
  • 拓扑面积:
    None
  • 氢给体数:
    None
  • 氢受体数:
    None

反应信息

  • 作为反应物:
    参考文献:
    名称:
    Asymmetric Michael addition reactions of chiral Ni(II)-complex of glycine with (N-trans-enoyl)oxazolidines: improved reactivity and stereochemical outcome
    摘要:
    Application of the (N-trans-enoyl)oxazolidines as Michael acceptors in the kinetically controlled additions with a Ni(II)-complex of the chiral Schiff base of glycine with (S)-o-[N-(N-benzylprolyl)amino]benzophenone 1 was shown to be synthetically advantageous over the alkyl enoylates, allowing for remarkable improvement in reactivity and, in most cases, diastereoselectivity of the reactions. While the stereochemical outcome of the Michael additions of the aliphatic (N-trans-enoyl)oxazolidines with complex 1 depended on the steric bulk of the alkyl group on the starting oxazolidines, the diastereoselectivity of the aromatic (N-trans-enoyl)oxazolidines reactions was found to be controlled by the electronic properties of the aryl ring. In particular, the additions of complex 1 with (N-cinnamoyl)oxazolidines, bearing electron-withdrawing substituents on the phenyl ring, afforded the (2S,3R)configured products with synthetically useful selectivity and in quantitative chemical yield, thus allowing an efficient access to sterically constrained beta-substituted pyroglutamic acids and related compounds. (C) 1999 Elsevier Science Ltd. All rights reserved.
    DOI:
    10.1016/s0957-4166(99)00483-8
  • 作为产物:
    描述:
    (R)-2- [N-(N-苄基脯氨酰)氨基]二苯甲酮nickel diacetate聚甘氨酸 在 potassium hydroxide 、 sodium hydride 作用下, 以 甲醇 、 mineral oil 为溶剂, 反应 0.75h, 以99%的产率得到nickelous 2-[(E)-[[2-[(2S)-1-benzylpyrrolidine-2-carbonyl]azanidylphenyl]-phenylmethylene]amino]acetate
    参考文献:
    名称:
    [EN] SMALL MOLECULE MODULATORS OF IL-17
    [FR] MODULATEURS D'IL-17 À PETITES MOLÉCULES
    摘要:
    本发明涉及按照式I的化合物及其药学上可接受的盐、水合物或溶剂化合物。该发明进一步涉及将这些化合物用于治疗、包含这些化合物的药物组合物、使用这些化合物治疗疾病(例如皮肤疾病)的方法,以及将这些化合物用于制造药物。
    公开号:
    WO2020182666A1
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文献信息

  • Synthesis of Chiral Spin-Labeled Amino Acids
    作者:Wayne Vuong、Fabricio Mosquera-Guagua、Randy Sanichar、Tyler R. McDonald、Oliver P. Ernst、Lei Wang、John C. Vederas
    DOI:10.1021/acs.orglett.9b04216
    日期:2019.12.20
    Spin-labeled amino acids (SLAAs) are often used to determine intermolecular distances and conformations in proteins via double electron-electron resonance. Currently available SLAAs can be difficult to incorporate selectively and have little resemblance to natural side chains in proteins. Enantioselective synthesis of three spin-labeled l-amino acids is described, starting from readily available 2
    自旋标记氨基酸(SLAA)通常用于通过双电子-电子共振确定分子间的距离和蛋白质构象。当前可用的SLAA可能难以选择性地掺入并且与蛋白质中的天然侧链几乎没有相似之处。从容易获得的2,2,6,6-四甲基-4-哌啶酮开始,描述了三种自旋标记的1-氨基酸的对映选择性合成。这些SLAA可以更好地复制蛋白质中的规范残基,并旨在通过遗传掺入或固相肽合成进行生物学掺入。
  • Rational Design and Synthesis of Modified Teixobactin Analogues: In Vitro Antibacterial Activity against <i>Staphylococcus aureus</i> , <i>Propionibacterium acnes</i> and <i>Pseudomonas aeruginosa</i>
    作者:Vivian Ng、Sarah A. Kuehne、Weng C. Chan
    DOI:10.1002/chem.201801423
    日期:2018.6.26
    Extensive antimicrobial susceptibility assessment against a panel of clinically relevant Staphylococcus aureus and Propionibacterium acnes strains led to the identification of the new lead compound, [Arg(Me)10,Nle11]teixobactin, with an excellent bactericidal activity (minimum inhibitory concentration (MIC)=2–4 μg mL−1). Significantly, the antimicrobial activity of several of the teixobactin analogues against
    Teixobactin是最近发现的一种与细菌脂质II和脂质III结合的二肽肽,为设计新的抗菌剂提供了有希望的分子支架。在这里,我们描述了系统修饰的teixobactin类似物的合成和抗菌评估。Ile 11残基被脂肪族等聚体取代,修饰残基10的胍基基团,以及向大环引入刚性化残基(即脱氢氨基酸),产生了有用的结构活性信息。针对一组临床相关的金黄色葡萄球菌和痤疮丙酸杆菌菌株进行了广泛的药敏评估,从而鉴定出了新的先导化合物[Arg(Me)10,Nle 11 ] teixobactin,具有优异的杀菌活性(最低抑菌浓度(MIC)= 2-4μgmL -1)。值得注意的是,当与亚MIC浓度的外膜破坏性抗生素大肠菌素结合使用时,“ teixobactin类似物”对致病性革兰氏阴性铜绿假单胞菌的抗微生物活性被“恢复”。[Tfn 10,Nle 11 ] teixobactin(32μgmL -1)-colistin(2μgmL
  • [EN] NOVEL CYCLIC BORONATE INHIBITORS OF HCV REPLICATION<br/>[FR] NOUVEAUX INHIBITEURS DE BORONATE CYCLIQUES DE RÉPLICATION DU VIRUS DE L'HÉPATITE C
    申请人:SMITHKLINE BEECHAM CORP
    公开号:WO2009046098A1
    公开(公告)日:2009-04-09
    Compounds of formula (I) or a salt thereof are provided; wherein R1, R2, R3, R4, R6, R8, R20, R30, Y, Z and n are as defined in the description. Uses of the compounds as medicaments, and in the manufacture of medicaments for treating viral infection, especially HCV infection are also disclosed. The invention further comprises processes to make these compounds and pharmaceutical formulations thereof.
    提供了化学式(I)的化合物或其盐;其中R1、R2、R3、R4、R6、R8、R20、R30、Y、Z和n的定义如描述中所述。还公开了将这些化合物用作药物以及用于治疗病毒感染,特别是HCV感染的药物制造中的用途。该发明还包括制备这些化合物和其药物配方的过程。
  • Total Synthesis of the Cyclic Depsipeptide YM-280193, a Platelet Aggregation Inhibitor
    作者:Harveen Kaur、Paul W. R. Harris、Peter J. Little、Margaret A. Brimble
    DOI:10.1021/ol503507g
    日期:2015.2.6
    first total synthesis of YM-280193, a cyclic depsipeptide that inhibits the ADP-induced aggregation of human platelets, is described. The monomer and dipeptide fragments were prepared using conventional chemistry and subsequently assembled by Fmoc-solid-phase peptide synthesis (Fmoc-SPPS). A late-stage novel bis-alkylation–elimination of cysteine on-resin was employed to introduce the unnatural N-methyldehydroalanine
    描述了YM-280193的第一个全合成,这是一种环状的二肽,可抑制ADP诱导的人血小板聚集。使用常规化学方法制备单体和二肽片段,然后通过Fmoc-固相肽合成(Fmoc-SPPS)进行组装。一种新型的半烷基树脂上的双烷基化消除后期方法被用来引入非天然的N-甲基脱氢丙氨酸部分。最后一步涉及在受阻碍的非天然N,O-二甲基苏氨酸和β-羟基亮氨酸残基之间进行关键的大内酰胺化反应。
  • Electrochemically Deprotonated Chiral Nickel(II) Glycinate in Stereoselective Nucleophilic Addition to Michael Acceptors: Advantages and Limitations
    作者:Tatiana V. Magdesieva、Oleg A. Levitskiy、Yuri K. Grishin、Asmik A. Ambartsumyan、Mikhail A. Kiskin、Andrei V. Churakov、Konstantin K. Babievsky、Konstantin A. Kochetkov
    DOI:10.1021/om500070n
    日期:2014.9.22
    the application of electrochemical techniques is the possibility of precise control of the concentration of a base and its in situ reaction with the complex. This opens up the possibility to carry out further functionalization of the anionic adduct formed in Michael addition via a successive one-pot reaction with the other electrophile. A one-pot cascade reaction of electrochemically deprotonated Ni(II)
    一种Ni(II)甘氨酸/席夫碱配合物含有(小号) - ö - [ ñ - (Ñ -benzylprolyl)氨基]苯甲酮作为辅助手性部分被去质子化的使用电化学产生的偶氮苯自由基负离子和在亲核加成到迈克尔受体使用,末端2,2-和1,2-二取代的烯烃((2 E)-1,3-二苯基丙-2-烯-1-一,(E)-2-硝基乙烯基苯,2-甲基丙-2-烯腈,Ni(II)脱氢丙氨酸络合物),为在Ni(II)配位环境中α-甘氨酸碳的不对称官能化创造了一条方便的制备途径,从而产生了新的手性Ni( II)复合物。电化学技术应用的主要优点是可以精确控制碱的浓度及其与配合物的原位反应。这打开了通过与另一种亲电试剂的连续的一锅反应对迈克尔加成反应中形成的阴离子加合物进行进一步官能化的可能性。电化学去质子化的甘氨酸镍(II)与(E的一锅级联反应)-2-硝基乙烯基苯和与苄基氯或硫酸二甲酯的连续相互作用可以制得新的含肟的Ni(
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