摩熵化学
数据库官网
小程序
打开微信扫一扫
首页 分子通 化学资讯 化学百科 反应查询 关于我们
请输入关键词

circumdatin H | 868528-39-6

中文名称
——
中文别名
——
英文名称
circumdatin H
英文别名
(2S)-18-methoxy-6,14,22-triazapentacyclo[12.8.0.02,6.08,13.016,21]docosa-1(22),8,10,12,16(21),17,19-heptaene-7,15-dione
circumdatin H化学式
CAS
868528-39-6
化学式
C20H17N3O3
mdl
——
分子量
347.373
InChiKey
MLEAYJRUKNTODR-KRWDZBQOSA-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

物化性质

  • 熔点:
    171-172 °C
  • 沸点:
    598.8±60.0 °C(Predicted)
  • 密度:
    1.45±0.1 g/cm3(Predicted)

计算性质

  • 辛醇/水分配系数(LogP):
    2.2
  • 重原子数:
    26
  • 可旋转键数:
    1
  • 环数:
    5.0
  • sp3杂化的碳原子比例:
    0.25
  • 拓扑面积:
    62.2
  • 氢给体数:
    0
  • 氢受体数:
    4

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

反应信息

  • 作为产物:
    描述:
    (S)-N-hydroxy-1-(2-iodobenzoyl)pyrrolidine-2-carboximidamide 在 iron(III) chloride 、 copper(l) iodide 、 sodium hydride 作用下, 以 1,4-二氧六环N,N-二甲基甲酰胺 为溶剂, 反应 7.0h, 生成 circumdatin H
    参考文献:
    名称:
    氯化铁(III)催化取代喹唑啉-4(3 H)-天然产物的一种简捷方法
    摘要:
    利用氯化铁(III)催化反应作为关键步骤,开发了一种新颖高效的合成各种喹唑啉-4(3 H)-天然产物的方法。Circumdatin H,Bouchardatine,8-Norrutaecarpine以及Luotonin B和E很少是通过这种方法合成的天然产物。
    DOI:
    10.1016/j.tetlet.2016.02.030
点击查看最新优质反应信息

文献信息

  • Silver-Mediated Oxidative Decarboxylative Intramolecular Asymmetric Radical Cyclization (C<sub>sp3</sub>–C<sub>sp2</sub>) via Memory of Chirality: Access to Circumdatin Alkaloids
    作者:Pankaj S. Mahajan、Santosh B. Mhaske
    DOI:10.1021/acs.orglett.8b00652
    日期:2018.4.6
    A novel silver-mediated oxidative decarboxylative intramolecular asymmetric radical cyclization has been developed to form a Csp3–Csp2 bond via memory of chirality. The application of the process has been demonstrated for the synthesis of the circumdatin class of alkaloids in high enantiopurity with retention of the configuration. The developed protocol is mild and works with an inexpensive silver
    已经开发了一种新型的银介导的氧化脱羧分子内不对称自由基环化反应,通过手性记忆形成了C sp3 -C sp2键。已经证明该方法的应用可合成高对映体纯度并保留构型的环丁烷类生物碱。所开发的方案是温和的,并且可以在不存在配体,碱或添加剂的情况下使用廉价的银催化剂工作。通过捕获自由基中间体已经确定了单自由基参与反应。
  • First Total Synthesis of (-)-Circumdatin H, a Novel Mitochondrial NADH Oxidase Inhibitor
    作者:D. Bose、M. Chary
    DOI:10.1055/s-0029-1218606
    日期:2010.2
    convergent synthesis of the mitochondrial NADH oxidase inhibitor (-)-circumdatin H is described. The strategy employs the intramolecular Eguchi aza-Wittig protocol as a key step to install the crucial central core BC ring system, leading to the first total synthesis of the target molecule. benzodiazepine alkaloids - circumdatin H - mitochondrial NADH oxidase - intramolecular aza-Wittig reaction - Eguchi
    线粒体NADH氧化酶抑制剂(-)-circumdatin H的高效和高度收敛的合成进行了描述。该策略采用分子内Eguchi aza-Wittig方案作为安装关键的中心核心BC环系统的关键步骤,从而实现了目标分子的首次全合成。 苯二氮卓生物碱-环丁抑菌素H-线粒体NADH氧化酶-分子内氮杂-维蒂希反应-江口协议-喹唑啉4(3 H)-ones
  • A facial synthesis of quinazolino[1,4]benzodiazepine alkaloids via reductive N-heterocyclization of N-(2-nitrobenzoyl)amides: total synthesis of asperlicin C, circumdatin H, and its analogues
    作者:Naim H. Al-Said、Khaled Q. Shawakfeh、Mohammad I. Ibrahim、Sami H. Tayyem
    DOI:10.3998/ark.5550190.0011.926
    日期:——
    A facile and short synthesis of a series of quinazolino[1,4]benzodiazepine alkaloids, including asperlicin C, circumdatin H and some analogues, is reported utilizing coupling of readily available [1,4]benzodiazepine with 2-nitrobenzoyl chlorides, followed by a reductive Nheterocyclization.
    据报道,利用现成的 [1,4] 苯二氮卓类与 2-硝基苯甲酰氯的偶联,可以简便且快速地合成一系列喹唑啉并 [1,4] 苯二氮卓类生物碱,包括阿斯帕林 C、环菌素 H 和一些类似物。还原性杂环化。
  • Low-Valent Titanium-Mediated Enantioselective Synthesis of Quinazolinone Alkaloids Circumdatins F, H, and Analogs
    作者:Shi-Peng Luo、Hui Geng、Yu Wang、Pei-Qiang Huang
    DOI:10.1002/cjoc.201400849
    日期:2015.6
    We report the concise and protecting‐group‐free enantioselective total syntheses of circumdatins F and H. In view of the extreme importance of analogs of quinazolinone alkaloids in drug research and discovery, four analogs of bioactive quinazolinobenzodiazepine alkaloids, including demethoxycircumdatin H (12) and N‐demethylbenzomalvin A (13), have been synthesized. The method is based on the low‐valent
    我们报告了简明的和无保护基团的对映体F和H的对映选择性总合成。鉴于喹唑啉酮生物碱的类似物在药物研究和发现中极为重要,因此有四种生物活性喹唑啉酮苯二氮卓生物碱的类似物,包括脱甲氧基环丁啶H(12)和N-去甲基苯并丙氨酸A(13)已合成。该方法基于酰亚胺与邻硝基苯甲酰亚胺的低价钛促进的分子内还原偶联,在温和条件下可生成喹唑啉代[3,2- a ] [1,4]苯并二氮杂pine。此外,七环脱水紫精素E(16)是通过NCS介导的脱水环化反应从阿斯匹林菌素C合成的。
  • A concise synthesis of enantiopure circumdatins E, H and J
    作者:Paul E. Zhichkin、Xiaomin Jin、Honglu Zhang、Lisa H. Peterson、Catherine Ramirez、Tara M. Snyder、Hilde S. Burton
    DOI:10.1039/b925494c
    日期:——
    A concise total synthesis of enantiopure circumdatins E, H and J has been developed using a reductive cyclization of chiral N-prolinoyl-2-nitrobenzamides to construct the core quinazolinone ring.
    对映纯环丁E的简明全合成, H和J是通过手性N-脯氨酰基-2-硝基苯甲酰胺的还原环化反应构建的喹唑啉酮 戒指。
查看更多

同类化合物

阿斯普尼辛B 阿斯普尼辛 D 阿斯普尼辛 苯佐莫文 新骏河毒素 乙酰胺,N-(4-硝基-2-吡啶基)-,氧化(9CI) TAK960抑制剂 PLK1抑制剂(RO3280) 8H-嘧啶并[4,5-b][1,4]二氮杂卓 8-甲基-5,9-二氢-6H-嘧啶并[4,5-b][1,4]重氮基庚英-6-酮 6H-嘧啶并[4,5-b][1,4]二氮杂卓 4-甲基-6,11-二氢-3H-嘧啶并[4,5-b][1,5]苯并二氮杂卓-2,5-二酮 2-氯-7,7-二氟-5-甲基-5,7,8,9-四氢-6H-嘧啶基[4,5-B][1,4]二氮杂-6-酮 2-氯-5-甲基-5,7,8,9-四氢-6H-嘧啶[4,5-B][1,4]二氮杂6-酮 1H-嘧啶并[4,5-b][1,4]二氮杂卓 4-amino-8-(1,3-benzodioxol-5-yl)-6-phenyl-8,9-dihydro-7H-pyrimido[4,5-b][1,4]diazepine 2-(2-Bromo-4-isopropyl-phenyl)-4-methyl-6-pentyl-6,7,8,9-tetrahydro-2H-2,3,5,6,9a-pentaaza-benzo[cd]azulen-1-one 2-chloro-8-(trifluoromethyl)-6H,11H-benzo[b]pyrimidino[5,4-f]-1,4-diazaperhydroepin-5-one 4,5,6,7-tetrahydro-2,4-diphenyl-4,7a,12b-triazadibenzo[e,g]azulene-1,3,8-trione 4,5,6,7-tetrahydro-4-methyl-2-phenyl-4,7a,12b-triazadibenzo[e,g]azulene-1,3,8-trione N-(4-((8,9-dimethoxy-5-methyl-6,11-dihydro-5H-benzo[e]pyrimido[5,4-b][1,4]diazepin-4-yl)oxy)phenyl)-N-(4-fluorophenyl)cyclopropane-1,1-dicarboxamide N-(4-((8,9-dimethoxy-11H-benzo[e]pyrimido[5,4-b][1,4]diazepin-4-yl)oxy)-3-fluorophenyl)-N-(4-fluorophenyl)cyclopropane-1,1-dicarboxamide N-(4-((8,9-dimethoxy-5-methyl-6,11-dihydro-5H-benzo[e]pyrimido[5,4-b][1,4]diazepin-4-yl)oxy)-3-fluorophenyl)-N-(4-fluorophenyl)cyclopropane-1,1-dicarboxamide N-(4-((8,9-dimethoxy-6-oxo-6,11-dihydro-5H-benzo[e]pyrimido[5,4-b][1,4]diazepin-4-yl)oxy)phenyl)-N-(4-fluorophenyl)cyclopropane-1,1-dicarboxamide N-(4-fluorophenyl)-N-(4-((8-methoxy-2-methyl-6,11-dihydro-5H-benzo[e]pyrimido[5,4-b][1,4]diazepin-4-yl)oxy)phenyl)cyclopropane-1,1-dicarboxamide N-(4-((8,9-dimethoxy-6-oxo-6,11-dihydro-5H-benzo[e]pyrimido[5,4-b][1,4]diazepin-4-yl)oxy)-3-fluorophenyl)-N-(4-fluorophenyl)cyclopropane-1,1-dicarboxamide N-(4-fluorophenyl)-N-(4-((8-methoxy-6,11-dihydro-5H-benzo[e]pyrimido[5,4-b][1,4]diazepin-4-yl)oxy)phenyl)cyclopropane-1,1-dicarboxamide N-(4-((8,9-dimethoxy-6,11-dihydro-5H-benzo[e]pyrimido[5,4-b][1,4]diazepin-4-yl)oxy)-3-fluorophenyl)-N-(4-fluorophenyl)cyclopropane-1,1-dicarboxamide N-(4-((8,9-dimethoxy-11H-benzo[e]pyrimido[5,4-b][1,4]diazepin-4-yl)oxy)phenyl)-N-(4-fluorophenyl)cyclopropane-1,1-dicarboxamide N-(4-((8,9-dimethoxy-6,11-dihydro-5H-benzo[e]pyrimido[5,4-b][1,4]diazepin-4-yl)oxy)phenyl)-N-(4-fluorophenyl)cyclopropane-1,1-dicarboxamide di-tert-butyl (1r,4r)-4-(4-(9-cyclohexyl-7,7-difluoro-5-methyl-6-oxo-6,7,8,9-tetrahydro-5H-pyrimido[4,5-b][1,4]diazepin-2-ylamino)-3-methoxybenzamido)cyclohexyl phosphate 2-(2-Bromo-4-isopropyl-phenyl)-6-(1-ethyl-propyl)-4-methyl-6,7,8,9-tetrahydro-2H-2,3,5,6,9a-pentaaza-benzo[cd]azulen-1-one 7,8,9,10-tetrahydro-10-hydroxy-9-heptyl-[1,4]diazepino[1,2,3-g,h]purine 7,8,9,10-tetrahydro-10-hydroxy-9-methyl-9-propyl[1,4]diazepino[1,2,3-g,h]purine 6-cyclopentyl-9-[(3-methoxyphenyl)amino]-2-methyl-2,6,8,10-tetrazabicyclo[5.4.0]undeca-7,9,11-trien-3-one 6-cyclopentyl-9-[(2-methoxyphenyl)amino]-2-methyl-2,6,8,10-tetrazabicyclo[5.4.0]undeca-7,9,11-trien-3-one tert-butyl 8,10-dibromo-7-oxo-1,2,5,5a,6,7-hexahydro-[1,4]diazepino[1,7-a]quinazoline-3(4H)-carboxylate tert-butyl 8,10-dimethyl-7-oxo-1,2,5,5a,6,7-hexahydro-[1,4]diazepino[1,7-a]quinazoline-3(4H)-carboxylate 11-Diallylaminoacetyl-6-isopropyl-5,6-dihydropyrimido[4,5-b][1,5]benzodiazepin-5-one 6-butyl-11-diallylaminoacetyl-2-phenyl-5,6-dihydropyrimido[4,5-b][1,5]benzodiazepin-5-one 11-chloroacetyl-6-isopropyl-5,6-dihydropyrimido[4,5-b][1,5]benzodiazepin-5-one 4-[(2-cyclopentyl-4,4,6-trimethyl-5-oxo-2,6,9,11-tetrazabicyclo[5.4.0]undeca-7,9,11-trien-10-yl)amino]benzoic acid 4-[(2-cyclopentyl-6-methyl-5-oxo-2,6,9,11-tetrazabicyclo[5.4.0]undeca-7,9,11-trien-10-yl)amino]-3-methoxy-N-(4-piperidyl)benzamide 4-[(6-cyclopentyl-2-methyl-3-oxo-2,6,8,10-tetrazabicyclo[5.4.0]undeca-7,9,11-trien-9-yl)amino]-N-(1-ethyl-4-piperidyl)-3-methoxy-benzamide 8-(4-chlorophenyl)-6-phenyl-9H-pyrimido[4,5-b][1,4]diazepin-4-ol 1-chloro-7-methoxy-8-(3-morpholin-4-yl-propoxy)-10,11-dihydro-5H-2,4,5,11-tetraaza-dibenzo[a,d]cycloheptene 4-[(6-cyclopentyl-2-methyl-3-oxo-2,6,8,10-tetrazabicyclo[5.4.0]undeca-7,9,11-trien-9-yl)amino]-3-methoxy-N-methyl-benzamide (S)-tert-butyl (4-chloro-5-methyl-6-oxo-6,7,8,9-tetrahydro-5H-pyrimido[4,5-b][1,4]diazepin-7-yl)carbamate 3-methoxy-4-[[6-(2-methoxyethyl)-2-methyl-3-oxo-2,6,8,10-tetrazabicyclo[5.4.0]undeca-7,9,11-trien-9-yl]amino]-N-(1-methyl-4-piperidyl)benzamide (9aS,9R)-4-chloro-N-(4-methylphenyl)-9a,10,11,12-tetrahydro-9H-pyrimido[4,5-b]dipyrrolo[1,2-d:2',1'-g][1,4]diazepin-9-amine