2-tert-butoxycarbonylamino-3,3-dimethylbutyric acid 2,5-dioxopyrrolidin-1-yl ester | 62965-40-6

• 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: 2-tert-butoxycarbonylamino-3,3-dimethylbutyric acid 2,5-dioxopyrrolidin-1-yl ester
• 英文别名: Boc-Tle-1-Hydroxysuccinimidyl-ester；(2,5-dioxopyrrolidin-1-yl) (2S)-3,3-dimethyl-2-[(2-methylpropan-2-yl)oxycarbonylamino]butanoate
• CAS: 62965-40-6
• 化学式: C₁₅H₂₄N₂O₆
• 分子量: 328.365
• InChiKey: ZALINFGMLVHSNA-LLVKDONJSA-N

物化性质

• 密度：
  1.20±0.1 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  1.7
• 重原子数：
  23
• 可旋转键数：
  7
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.73
• 拓扑面积：
  102
• 氢给体数：
  1
• 氢受体数：
  6

反应信息

• 作为反应物：
  描述：

  2-tert-butoxycarbonylamino-3,3-dimethylbutyric acid 2,5-dioxopyrrolidin-1-yl ester 在 caesium carbonate 、 三氟乙酸 作用下， 以 水 、 N,N-二甲基甲酰胺 为溶剂， 反应 19.0h， 生成 (2RS)-5'-O-(3,3-dimethyl-2-aminobutyrylsulfamoyl) adenosine
  参考文献：
  名称：

  Biosynthetic diversification of non-ribosomal peptides through activity-based protein profiling of adenylation domains

  摘要：

  与前体定向生物合成相结合，基于活性的非核糖体肽合成酶蛋白质分析为非核糖体肽的生物合成多样化提供了合理的指导。

  DOI：

  10.1039/d3cc02633g
• 作为产物：
  描述：

  N-羟基丁二酰亚胺 、 N-Boc-L-叔亮氨酸 在 盐酸-N-乙基-Nˊ-(3-二甲氨基丙基)碳二亚胺 作用下， 以 二氯甲烷 为溶剂， 生成 2-tert-butoxycarbonylamino-3,3-dimethylbutyric acid 2,5-dioxopyrrolidin-1-yl ester
  参考文献：
  名称：

  Biosynthetic diversification of non-ribosomal peptides through activity-based protein profiling of adenylation domains

  摘要：

  与前体定向生物合成相结合，基于活性的非核糖体肽合成酶蛋白质分析为非核糖体肽的生物合成多样化提供了合理的指导。

  DOI：

  10.1039/d3cc02633g

文献信息

• The design and synthesis of inhibitors of pantothenate synthetase
  作者：Kellie L. Tuck、S. Adrian Saldanha、Louise M. Birch、Alison G. Smith、Chris Abell

  DOI：10.1039/b609482a

  日期：——

  Pantothenate synthetase catalyses the ATP-dependent condensation of D-pantoate and β-alanine to form pantothenate. Ten analogues of the reaction intermediate pantoyl adenylate, in which the phosphodiester is replaced by either an ester or sulfamoyl group, were designed as potential inhibitors of the enzyme. The esters were all modest competitive inhibitors, the sulfamoyls were more potent, consistent with their closer structural similarity to the pantoyl adenylate intermediate.

  泛酸盐合成酶催化ATP依赖的D-泛解酸和β-丙氨酸缩合形成泛酸盐的过程。设计了十种反应中间物泛酰腺苷酸的类似物作为酶的潜在抑制剂，其中磷酸二酯被酯或磺胺甲基所取代。这些酯类都是较弱的竞争性抑制剂，而磺胺甲基类则更具活性，与其更接近于泛酰腺苷酸中间体的结构相似性相符。
• Novel Potent Metallocenes against Liver Stage Malaria
  作者：Joana Matos、Filipa P. da Cruz、Élia Cabrita、Jiri Gut、Fátima Nogueira、Virgílio E. do Rosário、Rui Moreira、Philip J. Rosenthal、Miguel Prudêncio、Paula Gomes

  DOI：10.1128/aac.05345-11

  日期：2012.3

  Novel conjugates of the antimalarial drug primaquine (compound 1) with ferrocene, named primacenes, have been synthesized and screened for their activities against blood stage and liver stage malaria in vitro and host-vector transmission in vivo . Both transmission-blocking and blood-schizontocidal activities of the parent drug were conserved only in primacenes bearing a basic aliphatic amine group. Liver stage activity did not require this structural feature, and all metallocenes tested were comparable to or better than primaquine in this regard. Remarkably, the replacement of primaquine's aliphatic chain by hexylferrocene, as in compound 7, led to a ∼45-fold-higher level activity against liver stage parasitemia than that of primaquine.

  摘要 合成了抗疟药物伯氨喹（化合物 1）与二茂铁的新型共轭物，命名为二茂铁骁悉，并筛选了其对血期和肝期疟疾的活性。 体外 和宿主-病媒传播 体内 .母体药物的传播阻断和血吸虫杀灭活性只有在含有碱性脂肪胺基团的原烯中才得以保留。肝脏阶段的活性并不需要这一结构特征，所有测试过的茂金属在这方面都与伯氨喹相当或优于伯氨喹。值得注意的是，用二茂铁己基取代伯氨喹的脂肪链（如化合物 7），对肝阶段寄生虫血症的活性比伯氨喹高出 45 倍。
• Biosynthetic diversification of non-ribosomal peptides through activity-based protein profiling of adenylation domains
  作者：Fumihiro Ishikawa、Natsumi Tsukumo、Erika Morishita、Shumpei Asamizu、Saaya Kusuhara、Shinsuke Marumoto、Katsuki Takashima、Hiroyasu Onaka、Genzoh Tanabe

  DOI：10.1039/d3cc02633g

  日期：——

  Coupled with precursor-directed biosynthesis, activity-based protein profiling of non-ribosomal peptide synthetases provides rational guidance for the biosynthetic diversification of non-ribosomal peptides.

  与前体定向生物合成相结合，基于活性的非核糖体肽合成酶蛋白质分析为非核糖体肽的生物合成多样化提供了合理的指导。