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2,3,8,9-tetramethoxy-5-methyl-6-oxo-benzophenanthridine | 114253-63-3

中文名称
——
中文别名
——
英文名称
2,3,8,9-tetramethoxy-5-methyl-6-oxo-benzophenanthridine
英文别名
2,3,8,9-tetramethoxy-5-methyl-5,6-dihydrobenzo[c]phenanthridin-6-one;5-methyl-2,3,8,9-tetramethoxy-benzo[c]phenanthridin-6(5H)-one;2,3,8,9-tetramethoxy-5-methylbenzo[c]phenanthridin-6(5H)-one;O-methyl-6-oxofagaronine;2,3,8,9-tetramethoxy-5-methyl-5H-benzo[c]phenanthridin-6-one;2,3,8,9-Tetramethoxy-5-methyl-5H-benzo[c]phenanthridin-6-on;Benzo(c)phenanthridin-6(5H)-one, 5-methyl-2,3,8,9-tetramethoxy-;2,3,8,9-tetramethoxy-5-methylbenzo[c]phenanthridin-6-one
2,3,8,9-tetramethoxy-5-methyl-6-oxo-benzo<c>phenanthridine化学式
CAS
114253-63-3
化学式
C22H21NO5
mdl
——
分子量
379.412
InChiKey
AIDLXPSMRVKBCD-UHFFFAOYSA-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:
    220-250 °C (decomp)(Solv: acetonitrile (75-05-8))
  • 沸点:
    600.0±55.0 °C(Predicted)
  • 密度:
    1.249±0.06 g/cm3(Predicted)

计算性质

  • 辛醇/水分配系数(LogP):
    3.8
  • 重原子数:
    28
  • 可旋转键数:
    4
  • 环数:
    4.0
  • sp3杂化的碳原子比例:
    0.23
  • 拓扑面积:
    57.2
  • 氢给体数:
    0
  • 氢受体数:
    5

SDS

SDS:506ca8aa3c3a17599d6f77dbf1d186fe
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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
  • 下游产品
    中文名称 英文名称 CAS号 化学式 分子量

反应信息

点击查看最新优质反应信息

文献信息

  • A new route to 3-(2-vinylphenyl)-2-methyl-2H-isoquinolin-1-ones and benzo[c]phenanthridines: total synthesis of fagaronine
    作者:Mónica Treus、Juan C Estévez、Luis Castedo、Ramón J Estévez
    DOI:10.1016/s0040-4039(02)01013-4
    日期:2002.7
    N-ethoxycarbonyl-1-amino-1-(2-vinylphenyl)-2-phenylethylenes, which can be transformed into 3-(2-vinylphenyl)-2-methyl-2H-isoquinolin-1-ones by Bischler–Napieralski reactions, and thence into benzo[c]phenanthridin-6-ones. The use of this route for a new total synthesis of fagaronine is described.
    用LDA处理N-碳乙氧基-1-亚苄基异喹啉可得到N-乙氧基羰基-1-氨基-1-(2-乙烯基苯基)-2-苯基乙烯,可以将其转化为3-(2-乙烯基苯基)-2-甲基-2。H-异喹啉-1-酮通过Bischler-Napieralski反应,并由此生成苯并[ c ]菲啶-6-酮。描述了将该途径用于新的全合成法格罗宁的用途。
  • Synthesis of Benzo[<i>c</i>]phenanthridine Alkaloids by Pd(OAc)<sub>2</sub>-Induced Direct Aromatic Carbonylation
    作者:Eri Kumazawa、Takashi Tokuhashi、Akiyoshi Horibata、Nobuhito Kurono、Hisanori Senboku、Masao Tokuda、Takashi Ohkuma、Kazuhiko Orito
    DOI:10.1002/ejoc.201200262
    日期:2012.8
    The Pd(OAc)2-induced carbonylation of alkoxy-substituted 1-amino-2-phenyltetralins and 1-amino-2-phenylnaphthalenes was examined to provide the benzo[c]phenanthridine ring system. The carbonylation of substrates containing methylenedioxy groups gave oxysanguinarine and oxyavicine. The tetramethoxy derivatives gave O-methyloxyfagaronine. The substrate with a benzyloxy group afforded a known synthetic
    Pd(OAc) 2 诱导的烷氧基取代的 1-氨基-2-苯基四氢萘和 1-氨基-2-苯基萘的羰基化被检查以提供苯并 [c] 菲啶环系统。含有亚甲二氧基的底物的羰基化得到氧血金根碱和氧鸟苷。四甲氧基衍生物得到O-甲基氧基法加罗宁。具有苄氧基的底物提供了抗白血病生物碱fagaronine的已知合成前体。
  • A Ruthenium-Catalyzed Cyclization to Dihydrobenzo[<i>c</i>]phenanthridinone from 7-Azabenzonorbornadienes with Aryl Amides
    作者:Narasingan Aravindan、Varathan Vinayagam、Masilamani Jeganmohan
    DOI:10.1021/acs.orglett.2c01734
    日期:2022.7.29
    synthesize cis-fused dihydrobenzo[c]phenanthridinones. The amide group functions as a directing group as well as a leaving group and provides an easy access to the pharmaceutically useful benzo[c]phenanthridine alkaloids such as nitidine and fagaronine analogues. The present methodology is compatible with various functional groups with respect to azabicyclic alkenes and aromatic amides. The reaction mechanism
    已开发出一种高效的钌 (II) 催化串联 C-C/C-N 键与芳基酰胺和 7-氮杂苯并降冰片二烯形成合成顺式稠合二氢苯并[ c ]菲啶酮。酰胺基团起导向基团和离去基团的作用,并提供了一种容易获得药学上有用的苯并[ c ]菲啶生物碱如尼替丁和法加罗宁类似物的途径。本方法与关于氮杂双环烯烃和芳族酰胺的各种官能团相容。氘标记研究提出并支持了涉及定向基团辅助 C-H 活化的反应机制。
  • (Z)-Ethyl 2-phenyl-1-(2-vinylphenyl)vinylcarbamates. Part 1: Synthesis and preliminary studies on their divergent transformation into benzo[c]phenanthridines and 2-phenyl-1,4-naphthoquinones
    作者:Mónica Treus、Cristian O. Salas、Marcos A. Gonazález、Juan C. Estévez、Ricardo A. Tapia、Ramón J. Estévez
    DOI:10.1016/j.tet.2010.10.035
    日期:2010.12
    Treatment of N-carbethoxy-1-benzylideneisoquinolines with LDA gives N-ethoxycarbonyl-1-amino-1-(2-vinylphenyl)-2-phenylethylenes, which can easily be transformed into N-carbethoxy-1-amino-2-phenylnaphthalenes. Bischler-Napieralski reaction of these latter compounds affords the corresponding benzo[c]phenanthridines, while their hydrolysis and subsequent oxidation constitutes a novel route to 2-phenyl-1,4-naphthoquinones. (c) 2010 Elsevier Ltd. All rights reserved.
  • A common and general access to berberine and benzo [c] phenanthridine alkaloids
    作者:René Beugelmans、Michèle Bois-Choussy
    DOI:10.1016/s0040-4020(01)80496-8
    日期:1992.1
    The S(RN)1 reactions between o-iodobenzamides and the enolate anion from 2-acetyl homoveratric acid lead to key tricyclic compounds which are easily converted to either berberine or benzo [c] phenanthridine ring systems providing thus a high-yielding and versatile access to both classes of alkaloids.
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