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6,7-methylenedioxy-2-(3,4,5-trimethoxyphenyl)-3,4-dihydronaphthalen-1(2H)-one | 88775-66-0

中文名称
——
中文别名
——
英文名称
6,7-methylenedioxy-2-(3,4,5-trimethoxyphenyl)-3,4-dihydronaphthalen-1(2H)-one
英文别名
6-(3,4,5-trimethoxyphenyl)-7,8-dihydro-6H-benzo[f][1,3]benzodioxol-5-one
6,7-methylenedioxy-2-(3,4,5-trimethoxyphenyl)-3,4-dihydronaphthalen-1(2H)-one化学式
CAS
88775-66-0
化学式
C20H20O6
mdl
——
分子量
356.375
InChiKey
FNEDCWZXVNOHRE-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

  • 沸点:
    523.3±50.0 °C(Predicted)
  • 密度:
    1.272±0.06 g/cm3(Predicted)

计算性质

  • 辛醇/水分配系数(LogP):
    3.4
  • 重原子数:
    26
  • 可旋转键数:
    4
  • 环数:
    4.0
  • sp3杂化的碳原子比例:
    0.35
  • 拓扑面积:
    63.2
  • 氢给体数:
    0
  • 氢受体数:
    6

SDS

SDS:6cb8e97122723203554d7c60510514f6
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反应信息

  • 作为反应物:
    描述:
    6,7-methylenedioxy-2-(3,4,5-trimethoxyphenyl)-3,4-dihydronaphthalen-1(2H)-one吡啶盐酸羟胺 作用下, 反应 3.5h, 以0.20 g的产率得到6,7-methylenedioxy-2-(3,4,5-trimethoxyphenyl)-3,4-dihydronaphthalen-1(2H)-one oxime
    参考文献:
    名称:
    Studies on the chemical constituents of rutaceous plants. LI. Development of a versatile method for the synthesis of antitumor-active benzo(c)phenanthridine alkaloids. 3. Detailed examination of the synthesis of 2-aryl-1-formamido-1,2,3,4-tetrahydronaphthalene from 2-aryl-1-tetralone derivatives.
    摘要:
    为了建立一种从 2-芳基-1-四氢萘酮制备 2-芳基-1-甲酰氨基-1,2,3,4-四氢萘衍生物的通用方法,我们以 6,7-亚甲二氧基-2-(3,4,5-三甲氧基苯基)-3,4-二氢萘-1 (2H)- 酮为模型化合物,对各种方法进行了研究。
    DOI:
    10.1248/cpb.31.3056
  • 作为产物:
    描述:
    4-(3,4-methylenedioxyphenyl)-4-oxo-2-(3,4,5-trimethoxyphenyl)butyronitrile 在 甲烷 、 palladium dichloride sodium hydroxide氢气三氯氧磷 作用下, 以 乙醇氯仿溶剂黄146 为溶剂, 反应 14.0h, 生成 6,7-methylenedioxy-2-(3,4,5-trimethoxyphenyl)-3,4-dihydronaphthalen-1(2H)-one
    参考文献:
    名称:
    Studies on the chemical constituents of rutaceous plants. L. Development of a versatile method for the synthesis of antitumor-active benzo(c)phenanthridine alkaloids. 2. Preparation of 2-aryl-1-tetralone derivatives.
    摘要:
    从 2,4-二芳基-4-氧代丁酰胺(3)到 2-芳基-1-四氢萘酮(4)的合成途径得到了改进,而 2-芳基-1-四氢萘酮是罗宾逊合成具有抗肿瘤活性的苯并[c]菲啶生物碱的关键中间体。在报告的碱性条件下处理模型酮酰胺(3a),可得到γ-酮-α,β-不饱和酸(9)和降解产物。用硼氢化钠还原 2,4-双芳基-4-氧代丁酰胺(3),可得到 2,4-双芳基-4-羟基丁酰胺(16),很容易将其氢解,得到 2,4-双芳基丁酰胺(15)。然而,令人遗憾的是,这种转化也倾向于得到一种 γ-内酰胺衍生物(17)。我们成功地将 2,4-双芳基-4-氧代丁酰胺 (3) 直接氢解为 2,4-双芳基丁酰胺 (15),后者可以顺利地水解为相应的酸 (5)。此外,还研究了 Cheng 等人报告的 2,4-二芳基-4-氧代丁腈(2)直接水解为 2,4-二芳基-4-氧代丁酸(6)的情况。制备了十种 2-芳基-1-四氢萘酮(4),作为合成各种苯并[c]菲啶生物碱的起始原料。
    DOI:
    10.1248/cpb.31.3039
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文献信息

  • Studies on the chemical constituents of rutaceous plants. LX. Development of a versatile method for syntheses of the antitumor benzo(c)phenanthridine alkaloids. 9. Efficient syntheses and antitumor activities of nitidine and related nonphenolic benzo(c)phenanthridine alkaloids.
    作者:HISASHI ISHII、YUHICHIRO ICHIKAWA、ERI KAWANABE、MUNEKAZU ISHIKAWA、TSUTOMU ISHIKAWA、KAZUO KURETANI、MOTOKO INOMATA、AKIO HOSHI
    DOI:10.1248/cpb.33.4139
    日期:——
    Several nonphenolic benzo [c] phenanthridine alkaloids including naturally occurring nitidine (1a) and avicine (1e) were synthesized in excellent yields through an efficient synthetic method developed by us. Antitumor activities of twelve alkaloids including four naturally occurring O5-alkaloids [chelilutine (1g), chelirubine (1h), sanguilutine (1k), and sanguirubine (11)] against Sarcoma 180 were tested. The structure-activity relationship of these alkaloids is discussed.
    几种非酚类的苯并[c]菲啶生物碱,包括自然存在的硝基啶(1a)和鬼针草碱(1e),通过我们开发的高效合成方法合成,产率极高。十二种生物碱的抗肿瘤活性进行了测试,包括四种自然存在的O5-生物碱 [chélilutine(1g)、chelirubine(1h)、sanguilutine(1k)和sanguirubine(11)] 对肉瘤180的活性。讨论了这些生物碱的结构-活性关系。
  • Studies on the chemical constituents of rutaceous plants. LI. Development of a versatile method for the synthesis of antitumor-active benzo(c)phenanthridine alkaloids. 3. Detailed examination of the synthesis of 2-aryl-1-formamido-1,2,3,4-tetrahydronaphthalene from 2-aryl-1-tetralone derivatives.
    作者:HISASHI ISHII、TAKEO DEUSHI、MITSUGI SAKAMOTO、KEIKO NAKAJIMA、TOSHIAKI ISHIDA、KENICHI HARADA、TSUTOMU TAKAHASHI、ERI KAWANABE、TAKESHI MASUDA、TSUTOMU ISHIKAWA
    DOI:10.1248/cpb.31.3056
    日期:——
    In order to establish a general preparative method for 2-aryl-1-formamido-1, 2, 3, 4-tetrahydronaphthalene derivatives from 2-aryl-1-tetralones, various methods were examined with 6, 7-methylenedioxy-2-(3, 4, 5-trimethoxyphenyl)-3, 4-dihydronaphthalen-1 (2H)-one as a model compound.
    为了建立一种从 2-芳基-1-四氢萘酮制备 2-芳基-1-甲酰氨基-1,2,3,4-四氢萘衍生物的通用方法,我们以 6,7-亚甲二氧基-2-(3,4,5-三甲氧基苯基)-3,4-二氢萘-1 (2H)- 酮为模型化合物,对各种方法进行了研究。
  • Air Oxidation of 2-Aryl-1-tetralones in Basic, Neutral, and Acidic Media:  An Unprecedented Oxidative Aryl Migration to 2-Aryloxy-1-naphthols under Acidic Condition
    作者:Tsutomu Ishikawa、Keiko Hino、Takaaki Yoneda、Masayuki Murota、Kentaro Yamaguchi、Toshiko Watanabe
    DOI:10.1021/jo9824854
    日期:1999.7.1
  • Studies on the chemical constituents of rutaceous plants. L. Development of a versatile method for the synthesis of antitumor-active benzo(c)phenanthridine alkaloids. 2. Preparation of 2-aryl-1-tetralone derivatives.
    作者:HISASHI ISHII、ERI KAWANABE、KENICHI HARADA、TAKEO DEUSHI、ETSUKO UEDA、TOSHIKO WATANABE、YUHICHIRO ICHIKAWA、MITSUGI SAKAMOTO、TOSHIAKI ISHIDA、TSUTOMU TAKAHASHI、KEIKO NAKAJIMA、TSUTOMU ISHIKAWA
    DOI:10.1248/cpb.31.3039
    日期:——
    The synthetic pathway from 2, 4-bisaryl-4-oxobutyramide (3) to 2-aryl-1-tetralone (4), which is the key intermediate in the Robinson synthesis of antitumor-active benzo [c] phenanthridine alkaloids was improved. Treatment of the model keto-amide (3a) under the reported basic conditions gave a γ-keto-α, β-unsaturated acid (9) and degradation products. Reduction of the 2, 4-bisaryl-4-oxobutyramide (3) with sodium borohydride gave 2, 4-bisaryl-4-hydroxybutyramide (16), which could easily be hydrogenolyzed to give 2, 4-bisarylbutyramide (15). However, this transformation also tended to give a γ-lactam derivative (17), unfortunately. We succeeded in the direct hydrogenolysis of the 2, 4-bisaryl-4-oxobutyramide (3) to the 2, 4-bisarylbutyramide (15), which could be hydrolyzed to the corresponding acid (5) without difficulty. The direct hydrolysis of the 2, 4-bisaryl-4-oxobutyronitrile (2) to the 2, 4-bisaryl-4-oxobutyric acid (6) as reported by Cheng et al. was also examined. Ten 2-aryl-1-tetralones (4) required as starting materials for syntheses of various benzo [c] phenanthridine alkaloids were prepared.
    从 2,4-二芳基-4-氧代丁酰胺(3)到 2-芳基-1-四氢萘酮(4)的合成途径得到了改进,而 2-芳基-1-四氢萘酮是罗宾逊合成具有抗肿瘤活性的苯并[c]菲啶生物碱的关键中间体。在报告的碱性条件下处理模型酮酰胺(3a),可得到γ-酮-α,β-不饱和酸(9)和降解产物。用硼氢化钠还原 2,4-双芳基-4-氧代丁酰胺(3),可得到 2,4-双芳基-4-羟基丁酰胺(16),很容易将其氢解,得到 2,4-双芳基丁酰胺(15)。然而,令人遗憾的是,这种转化也倾向于得到一种 γ-内酰胺衍生物(17)。我们成功地将 2,4-双芳基-4-氧代丁酰胺 (3) 直接氢解为 2,4-双芳基丁酰胺 (15),后者可以顺利地水解为相应的酸 (5)。此外,还研究了 Cheng 等人报告的 2,4-二芳基-4-氧代丁腈(2)直接水解为 2,4-二芳基-4-氧代丁酸(6)的情况。制备了十种 2-芳基-1-四氢萘酮(4),作为合成各种苯并[c]菲啶生物碱的起始原料。
  • Alternative Synthesis of B/C-cis Hexahydrobenzo[c]phenanthridine from 2-Phenyl-1-tetralone
    作者:Tsutomu Ishikawa、Makoto Yoshida、Toshiko Watanabe
    DOI:10.3987/com-00-s(i)43
    日期:——
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