benzyl N-benzyloxycarbonyl-L-α-(2-iodoethyl)glycinate | 144876-97-1

• 分子结构分类: 有机化合物 - 有机酸及其衍生物 - 羧酸及其衍生物
• 英文名称: benzyl N-benzyloxycarbonyl-L-α-(2-iodoethyl)glycinate
• 英文别名: benzyl 2-(S)-benzyloxycarbonylamino-4-iodobutyrate；2(S)-2-(benzyloxycarbonylamino)-4-iodobutyric acid benzyl ester；benzyl (2S)-2-(benzyloxycarbonylamino)-4-iodobutanoate；phenylmethyl (S)-4-iodo-2-[[(phenylmethoxy)-carbonyl]amino]butanoate；phenylmethyl (S)-4-iodo-2-[[(phenylmethoxy)carbonyl]amino]butanoate；benzyl (2S)-4-iodo-2-(phenylmethoxycarbonylamino)butanoate
• CAS: 144876-97-1
• 化学式: C₁₉H₂₀INO₄
• 分子量: 453.277
• InChiKey: NMYHSRLSUXZREG-KRWDZBQOSA-N

物化性质

• 沸点：
  544.7±50.0 °C(Predicted)
• 密度：
  1.508±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  4.3
• 重原子数：
  25
• 可旋转键数：
  10
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.26
• 拓扑面积：
  64.6
• 氢给体数：
  1
• 氢受体数：
  4

反应信息

• 作为反应物：
  描述：

  4-吡啶甲酰胺 、 benzyl N-benzyloxycarbonyl-L-α-(2-iodoethyl)glycinate 以 乙腈 为溶剂， 生成 (S)-4-(aminocarbonyl)-1-(3-benzyloxycarbonylamino-3-benzyloxycarbonylpropyl)-pyridinium iodide
  参考文献：
  名称：

  Easmon; Heinisch; Holzer, Pharmazie, 1996, vol. 51, # 2, p. 76 - 83

  摘要：

  DOI：
• 作为产物：
  描述：

  (2S)-2-(benzyloxycarbonylamino)-4-hydroxybutyric acid benzyl ester 在 咪唑 、 碘 、 三苯基膦 作用下， 以 四氢呋喃 为溶剂， 反应 2.0h， 生成 benzyl N-benzyloxycarbonyl-L-α-(2-iodoethyl)glycinate
  参考文献：
  名称：

  [EN] HERBICIDAL CINNOLINIUM COMPOUNDS
  [FR] COMPOSÉS HERBICIDES À BASE DE CINNOLINIUM

  摘要：

  式(I)中的化合物，其中取代基如权利要求1中定义的那样，作为杀虫剂特别是除草剂是有用的。

  公开号：

  WO2020127168A1

文献信息

• N-(heterocyclyl)benzene or pyridinesulphonamides as antithrombotic agents and anticoagulants
  申请人：——

  公开号：US20030207920A1

  公开（公告）日：2003-11-06

  Compounds of formula [I] 1 in which: W may represent a —(CH 2 ) 2 —, —(CH 2 ) 3 —, —CH 2 —C≡C— or —CH 2 —CH═CH— group, R 2 may in particular represent a piperidyl group, an optionally substituted 1,2,3,6-tetrahydropyridyl group, a hexahydro-1H-azepinyl group, an optionally substituted piperazinyl group or a morpholinyl group, R 3 may in particular represent a group —COR 1 , A may in particular represent an optionally substituted phenyl group, a heterocycle or a cyclopentyl group, and B may in particular represent a pyridyl group, an aminopyrazinyl group, an aminopyridazinyl group, a pyrimidinyl group optionally substituted with an amino group, piperidyl group or an aminopyridyl group optionally substituted on the pyridine with a (C 1 -C 4 )alkyl or (C 1 -C 4 )alkoxy group, the amino group possibly also being substituted with a (C 1 -C 4 )alkyl group, their preparation and their therapeutic application.

  式为[I]1的化合物中：W可以代表一个—(CH2)2—、—( )3—、— —C≡C—或— —CH═CH—基团，R2特别可以代表哌啶基团、一个可选择地取代的1,2,3,6-四氢吡啶基团、一个六氢-1H-氮杂环庚基团、一个可选择地取代的哌嗪基团或吗啉基团，R3特别可以代表一个—COR1基团，A特别可以代表一个可选择地取代的苯基团、一个杂环或一个环戊基团，B特别可以代表一个吡啶基团、一个氨基吡嗪基团、一个氨基吡啶基团，一个可选择地取代的嘧啶基团，该嘧啶基团上可选择地取代有氨基、哌啶基团或可选择地取代的苯基团，该氨基团还可能被(C1-C4)烷基或(C1-C4)烷氧基取代，它们的制备及其治疗应用。
• Preparation of Amino- and Carboxy-ProtectedL-α-Amino-ω-iodocarboxylic Acids
  作者：Johnny Easmon、Gottfried Heinisch、Wolfgang Holzer、Barbara Matuszczak

  DOI：10.1002/ardp.19953280414

  日期：——

  The synthesis of L‐α‐amino‐ω‐iodobutyric, valeric, and caproic acid esters protected at the amino function by a benzyloxycarbonyl group is reported.

  据报道，L-α-氨基-ω-碘丁酸酯、戊酸酯和己酸酯的合成在氨基官能团处被苄氧羰基保护。
• RNA Modified Uridines VII: Chemical Synthesis and Initial Analysis of tRNA D-Loop Oligomers with Tandem Modified Uridines
  作者：Barbara Nawrot、Andrzej Malkiewicz、Wanda S. Smith、Hanna Sierzputowska-Gracz、Paul F. Agris

  DOI：10.1080/15257779508014659

  日期：1995.2

  The first chemical synthesis of oligoribonucleotides with adjacent and significantly different modified uridines, the hydrophobic dihydrouridine, D, and the hydrophilic 3-[3-(S)-amino-3-carboxypropyl]-uridine, (acp)U-3, is reported. The trimers Dp-acp(3)UpA, Up-acp(3)UpA, DpUpA and UpUpA, and the dimer Dp-acp(3)U were synthesized and initial structural analysis performed. The synthesis included a combination of protecting groups that is generally applicable to oligonucleotide syntheses in combination with various 2'OH protecting groups. The protecting groups did not cause racemization of the amino acid residue of (acp)3U during deprotection. The assignment of all H-1 NMR resonances of modified nucleoside-containing oligoribonucleotides includes heteronuclear one and two dimensional NMR.
• Synthesis of Two Stable Nitrogen Analogues of <i>S</i>-Adenosyl-<scp>l</scp>-methionine
  作者：Mark J. Thompson、Abdelaziz Mekhalfia、David P. Hornby、G. Michael Blackburn

  DOI：10.1021/jo9907742

  日期：1999.10.1

  Homochiral syntheses of two stable nitrogen analogues of S-adenosyl-L-methionine (AdoMet) are described. In the first analogue, AzaAdoMet, the sulfonium center of AdoMet, is replaced by an N-methyl moiety whose pK(a) is 7.08. This provides a charge-switchable analogue of AdoMet whose ionic state is a function of the pH. A second analogue, MeAzaAdoMet, has a quaternary dimethylammonium group in place of the methylsulfonium center of AdoMet: thus, its ionic state is independent of pH.