methyl (1R,3S)-1-phenyl-2,3,4,9-tetrahydro-1H-pyrido[3,4-b]indole-3-carboxylate | 111687-77-5

• 分子结构分类: 有机化合物 - 生物碱及其衍生物 - 哈马拉生物碱
• 英文名称: methyl (1R,3S)-1-phenyl-2,3,4,9-tetrahydro-1H-pyrido[3,4-b]indole-3-carboxylate
• 英文别名: (1R,3S)-methyl 1-phenyl-2,3,4,9-tetrahydro-1H-pyrido[3,4-b]indole-3-carboxylate
• CAS: 111687-77-5
• 化学式: C₁₉H₁₈N₂O₂
• 分子量: 306.364
• InChiKey: PKHHJECXXHOADW-DLBZAZTESA-N

物化性质

• 熔点：
  174-176 °C
• 沸点：
  489.5±45.0 °C(Predicted)
• 密度：
  1.242±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  3.1
• 重原子数：
  23
• 可旋转键数：
  3
• 环数：
  4.0
• sp3杂化的碳原子比例：
  0.21
• 拓扑面积：
  54.1
• 氢给体数：
  2
• 氢受体数：
  3

反应信息

• 作为反应物：
  描述：

  methyl (1R,3S)-1-phenyl-2,3,4,9-tetrahydro-1H-pyrido[3,4-b]indole-3-carboxylate 在 哌啶 、 sodium carbonate 作用下， 以 二氯甲烷 为溶剂， 反应 0.67h， 生成 (1S,12R,15S)-12-phenyl-10,13,19-triazapentacyclo[11.7.0.03,11.04,9.015,19]icosa-3(11),4,6,8-tetraene-14,20-dione
  参考文献：
  名称：

  Synthesis and Evaluation of Tryprostatin B and Demethoxyfumitremorgin C Analogues

  摘要：

  Tryprostatin B and demethoxyfumitremorgin C are fungal inhibitors of mammalian cell cycle progression at the G(2)/M transition. N-Alkyl derivatives of the L-TrP-L-Pro diketopiperazine were prepared as analogues of tryprostatin B, and two of these were more active than the natural product. A second series of cis- and trans-tetrahydro-beta-carbolines annulated to a diketopiperazine were prepared as analogues of demethoxyfumitremorgin C. The nature of the alkyl substituent, as well as its cis or trans relationship in the tetrahydro-beta-carboline ring, was found to have a significant effect on cytotoxic activity. Small cis-alkyl substituents fall into the demethoxyfumitremorgin C family, whereas bulky benzyl trans compounds appear to act via a different mechanism of action.

  DOI：

  10.1021/jm9905662
• 作为产物：
  描述：

  L-色氨酸甲酯 在 三氟乙酸 、 原甲酸三甲酯 作用下， 以 二氯甲烷 为溶剂， 反应 26.5h， 生成 methyl (1R,3S)-1-phenyl-2,3,4,9-tetrahydro-1H-pyrido[3,4-b]indole-3-carboxylate
  参考文献：
  名称：

  Synthesis and Evaluation of Tryprostatin B and Demethoxyfumitremorgin C Analogues

  摘要：

  Tryprostatin B and demethoxyfumitremorgin C are fungal inhibitors of mammalian cell cycle progression at the G(2)/M transition. N-Alkyl derivatives of the L-TrP-L-Pro diketopiperazine were prepared as analogues of tryprostatin B, and two of these were more active than the natural product. A second series of cis- and trans-tetrahydro-beta-carbolines annulated to a diketopiperazine were prepared as analogues of demethoxyfumitremorgin C. The nature of the alkyl substituent, as well as its cis or trans relationship in the tetrahydro-beta-carboline ring, was found to have a significant effect on cytotoxic activity. Small cis-alkyl substituents fall into the demethoxyfumitremorgin C family, whereas bulky benzyl trans compounds appear to act via a different mechanism of action.

  DOI：

  10.1021/jm9905662

文献信息

• Exploration of TRPM8 Binding Sites by β-Carboline-Based Antagonists and Their In Vitro Characterization and In Vivo Analgesic Activities
  作者：Alessia Bertamino、Carmine Ostacolo、Alicia Medina、Veronica Di Sarno、Gianluigi Lauro、Tania Ciaglia、Vincenzo Vestuto、Giacomo Pepe、Manuela Giovanna Basilicata、Simona Musella、Gerardina Smaldone、Claudia Cristiano、Sara Gonzalez-Rodriguez、Asia Fernandez-Carvajal、Giuseppe Bifulco、Pietro Campiglia、Isabel Gomez-Monterrey、Roberto Russo

  DOI：10.1021/acs.jmedchem.0c00816

  日期：2020.9.10

  Transient receptor potential melastatin 8 (TRPM8) ion channel represents a valuable pharmacological option for several therapeutic areas. Here, a series of conformationally restricted derivatives of the previously described TRPM8 antagonist N,N′-dibenzyl tryptophan 4 were prepared and characterized in vitro by Ca2+-imaging and patch-clamp electrophysiology assays. Molecular modeling studies led to

  瞬时受体电位褪黑素8（TRPM8）离子通道代表了几个治疗领域的宝贵药理学选择。在此，制备了先前描述的TRPM8拮抗剂N，N′-二苄基色氨酸4的一系列构象受限的衍生物，并通过Ca 2+成像和膜片钳电生理测定体外表征。分子建模研究导致在TRPM8结合位点内确定了这些衍生物的广泛且明确定义的相互作用网络，这是其拮抗剂活性的基础。（5 R，11a S）-5-（4-氯苯基）-2-（4-氟苄基）-5,6,11,11a-四氢-1 H-咪唑[1'，5'：1,6]吡啶[3,4-b ]吲哚-1,3（2 H）-二酮（31a）以有效的（IC 50 = 4.10±1.2 nM），选择性且代谢稳定的TRPM8拮抗剂出现。在体内，31a在icilin诱导的WDS（11.5 mg / kg ip），奥沙利铂诱导的冷异常性疼痛（10-30μgsc）和CCI诱导的热痛觉过敏（11.5 mg / kg）中显示出显着的靶标覆盖范围。
• Selenium dioxide oxidation of tetrahydro-β-carboline derivatives
  作者：Franco Gatta、Domenico Misiti

  DOI：10.1002/jhet.5570240449

  日期：1987.7

  The oxidation of some tetrahydro-β-carboline derivatives with selenium dioxide led to the formation of 1,4-dihydro or fully aromatic β-carbolines, depending on the nature and the number of substituents at 1 position. The oxidation of 2-acetyl derivatives followed a different course and the products originated by the attack at C-1 of the ring C of the tetrahydro-β-carboline were obtained.

  一些二氢硒化四氢-β-咔啉衍生物的氧化导致形成1,4-二氢或完全芳族的β-咔啉，具体取决于1位取代基的性质和数量。2-乙酰基衍生物的氧化过程不同，得到了由四氢-β-咔啉的C环的C-1攻击所产生的产物。
• Enantiospecific Formation of <i>Trans</i> 1,3-Disubstituted Tetrahydro-β-carbolines by the Pictet−Spengler Reaction and Conversion of <i>Cis</i> Diastereomers into Their <i>Trans</i> Counterparts by Scission of the C-1/N-2 Bond
  作者：Eric D. Cox、Linda K. Hamaker、Jin Li、Peng Yu、Kevin M. Czerwinski、Li Deng、Dennis W. Bennett、James M. Cook、William H. Watson、Mariusz Krawiec

  DOI：10.1021/jo951170a

  日期：1997.1.1

  experiments in TFA. Conversion of the cis diastereomers into the more stable trans diastereomers is believed to occur under acidic conditions by cleavage of the carbon (C-1)-nitrogen (N-2) bond with complete retention of configuration at the C-3 stereocenter. Evidence from deuterium exchange experiments as well as optical rotations support this model for epimerization. In addition, when cis diastereomer

  影响反式-1-烷基-2-苄基-3-（烷氧羰基）-1,2,3,4-四氢-β-咔啉和反式-3-（烷氧羰基）-1-烷基-的立体选择性形成的因素通过在非质子和酸性条件下，将色氨酸衍生物与空间位阻不同的醛加热色氨酸衍生物，然后测定Pictet-Spengler环化法制得的2-（二苯基甲基）-1,2,3,4-四氢-β-咔啉顺式至反式非对映体如此形成。在N（b）-氮原子上存在苄基时，当用环己烷甲醛进行环化反应时，该缩合反应的非对映化学结果会改变，从而提供100％的反式立体选择性。此外，当N（b）-（二苯甲基）色氨酸异丙酯与任意大小的醛缩合时，反式非对映异构体以100％的立体选择性形成。如TFA中的平衡实验所示，反式N（b）-取代的非对映异构体在热力学上比其顺式同类物更稳定。据信，顺式非对映异构体向更稳定的反式非对映异构体的转化是在酸性条件下通过裂解碳（C-1）-氮（N-2）键并完全保留C-3立体中心的构
• Biological Studies and Target Engagement of the 2-<i>C</i>-Methyl-<scp>d</scp>-Erythritol 4-Phosphate Cytidylyltransferase (IspD)-Targeting Antimalarial Agent (1<i>R</i>,3<i>S</i>)-MMV008138 and Analogs
  作者：Maryam Ghavami、Emilio F. Merino、Zhong-Ke Yao、Rubayet Elahi、Morgan E. Simpson、Maria L. Fernández-Murga、Joshua H. Butler、Michael A. Casasanta、Priscilla M. Krai、Maxim M. Totrov、Daniel J. Slade、Paul R. Carlier、Maria Belen Cassera

  DOI：10.1021/acsinfecdis.7b00159

  日期：2018.4.13

  to gain insight into the structure–activity relationships by probing the ability of MMV008138 analogs to inhibit PfIspD recombinant enzyme. Here, we report PfIspD inhibition data for fosmidomycin (FOS) and 19 previously disclosed analogs and report parasite growth and PfIspD inhibition data for 27 new analogs of MMV008138. In addition, we show that MMV008138 does not target the recently characterized

  疟疾仍然是世界上最致命的疾病之一，耐药性寄生虫的出现一直是威胁。疟原虫寄生虫利用甲基赤藓糖醇磷酸酯（MEP）途径来合成异戊烯基焦磷酸酯（IPP）和二甲基烯丙基焦磷酸酯（DMAPP），这对于寄生虫的生长至关重要。以前，我们和其他人发现，疟疾框化合物MMV008138靶向于原生质体，并且该化合物对寄生虫的生长抑制作用可以通过补充IPP来逆转。进一步的工作表明，MMV008138靶向2- C-甲基-d酶。MEP途径中的-赤藓糖醇4-磷酸胞苷转移酶（ISPD），可将MEP和胞苷三磷酸（CTP）转化为胞苷二磷酸甲基赤藓糖醇（CDP-ME）和焦磷酸。在这项工作中，我们试图通过探索MMV008138类似物抑制Pf ISPD重组酶的能力来深入了解结构与活性之间的关系。这里，我们报告Pf的ISPD抑制数据用于膦胺霉素（FOS）和19个以前公开的类似物和报告寄生虫生长和Pf的ISPD抑制数据用于MMV0081
• A new method for the preparation of 3,4-dihydro - and 1,2,3,4-tetrahydro-.BETA.-carbolines.
  作者：AKIHIKO ISHIDA、TOHRU NAKAMURA、KUNIHIKO IRIE、TOKURO OHISHI

  DOI：10.1248/cpb.33.3237

  日期：——

  N-Alkylthiocarbonyltryptophan (2a-i) and tryptamine (2j-m) derivatives can be converted into the corresponding 3, 4-dihydro-β-carbolines (3) under mild conditions by the use of alkylating or acylating agents. The NaBH4 reduction of 1, 3-disubstituted 3, 4-dihydro-β-carbolines (3a-i) gave cis- (5) or trans-1, 2, 3, 4-tetrahydro-β-carbolines (6) with satisfactory stereoselectivity. The synthesis of optically active 3a, b and 5a, b is also described.

  N-烷基硫羰基色氨酸（2a-i）和色氨酸（2j-m）衍生物可以在温和条件下通过烷基化或酰基化剂转化为相应的3, 4-二氢-β-氨基吲哚（3）。1, 3-二取代的3, 4-二氢-β-氨基吲哚（3a-i）经过NaBH4还原，得到了具有满意立体选择性的顺式（5）或反式-1, 2, 3, 4-四氢-β-氨基吲哚（6）。本文还描述了外消旋活性3a, b和5a, b的合成。