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

1-苯甲酰基-3-(2-萘基)硫脲 | 4921-85-1

中文名称
1-苯甲酰基-3-(2-萘基)硫脲
中文别名
——
英文名称
N-Benzoyl-N'-(2-naphthyl)thiourea
英文别名
N--N'-benzoyl-thioharnstoff;1-Benzoyl-3-(2)naphthyl-thioharnstoff;N-Benzoyl-N'-(2-naphthalyl)-thioharnstoff;3-Benzoyl-1-(beta-naphthyl)-2-thiourea;N-(naphthalen-2-ylcarbamothioyl)benzamide
1-苯甲酰基-3-(2-萘基)硫脲化学式
CAS
4921-85-1
化学式
C18H14N2OS
mdl
——
分子量
306.388
InChiKey
PVLDWMHPPWASEB-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:
    167 °C
  • 密度:
    1.316±0.06 g/cm3(Predicted)

计算性质

  • 辛醇/水分配系数(LogP):
    4.8
  • 重原子数:
    22
  • 可旋转键数:
    2
  • 环数:
    3.0
  • sp3杂化的碳原子比例:
    0.0
  • 拓扑面积:
    73.2
  • 氢给体数:
    2
  • 氢受体数:
    2

反应信息

  • 作为反应物:
    描述:
    1-苯甲酰基-3-(2-萘基)硫脲 、 sodium hydroxide 作用下, 以 乙醇 为溶剂, 反应 2.0h, 生成 2-萘基硫脲
    参考文献:
    名称:
    Synergism of fused bicyclic 2-aminothiazolyl compounds with polymyxin B against Klebsiella pneumoniae
    摘要:
    一系列融合的双环2-氨基噻唑基化合物被合成并评估其与多粘菌素B(PB)对抗肺炎克雷伯菌(SIPI-KPN-1712)的协同效应。
    DOI:
    10.1039/c7md00354d
  • 作为产物:
    描述:
    苯甲酰氯乙酸乙酯丙酮 为溶剂, 反应 3.0h, 生成 1-苯甲酰基-3-(2-萘基)硫脲
    参考文献:
    名称:
    Synergism of fused bicyclic 2-aminothiazolyl compounds with polymyxin B against Klebsiella pneumoniae
    摘要:
    一系列融合的双环2-氨基噻唑基化合物被合成并评估其与多粘菌素B(PB)对抗肺炎克雷伯菌(SIPI-KPN-1712)的协同效应。
    DOI:
    10.1039/c7md00354d
点击查看最新优质反应信息

文献信息

  • Cyclization process for substituted benzothiazole derivatives
    申请人:——
    公开号:US20040138465A1
    公开(公告)日:2004-07-15
    The present invention relates to a process for preparation of amino substituted benzothiazole derivatives of formula I 1 wherein R 1 , R 2 and R 3 are independently from each other hydrogen, lower alkyl, lower alkoxy or halogen; R 4 is hydrogen, lower alkyl, lower alkyloxy, halogen, or is a five or six membered non aromatic heterocyclyl group, unsubstituted or substituted by lower alkyl or an oxo-group, or is —NR 5 R 6 , wherein R 5 and R 5 are independently from each other hydrogen, lower alkyl, —C(O)-lower alkyl, —(CH 2 ) n O-lower alkyl or benzyl, opionally substituted by lower alkyl, or is an five or six membered heteroaryl group; R 1 and R 2 or R 2 and R 3 may form together with the corresponding carbon atoms a ring containing —O—CH 2 —O— or —CH═CH—CH═CH—; R is hydrogen or —C(O)R′; R′ is a five or six membered non aromatic heterocyclyl group, five or six membered heteroaryl group or is aryl, which rings may be substituted by the groups, selected from lower alkyl, halogen-lower alkyl, lower alkoxy, cyano, nitro, —C(O)H, —C(O)OH or by pyrrolidin- 1 -yl-methyl; n is 1 to 4; or a pharmaceutically acceptable salt thereof, wherein the cyclization is carried out by the treatment of a compound of formula 2 with sulphoxide/HBr/solvent to give the desired products of formula I for R is hydrogen (formula IA) or for R is —C(O)R′ (formula IB) 3
    本发明涉及一种制备式I1的氨基取代苯并噻唑衍生物的方法,其中R1、R2和R3分别独立地为氢、低烷基、低烷氧基或卤素;R4为氢、低烷基、低烷氧基、卤素,或为未取代或取代的五元或六元非芳香杂环基,取代基为低烷基或氧代基,或为—NR5R6,其中R5和R6独立地为氢、低烷基、—C(O)-低烷基、—(CH2)nO-低烷基或苄基,可选地取代为低烷基,或为五元或六元杂环芳基基团;R1和R2或R2和R3可与相应的碳原子一起形成含有—O—CH2—O—或—CH═CH—CH═CH—的环;R为氢或—C(O)R′;R′为五元或六元非芳香杂环基、五元或六元杂环芳基基团或为芳基,这些环可以被从低烷基、卤素-低烷基、低烷氧基、氰基、硝基、—C(O)H、—C(O)OH或吡咯烷-1-基甲基中选择的基取代;n为1至4;或其药学上可接受的盐,其中通过使用硫醇氧化物/HBr/溶剂处理式2的化合物进行环化反应,从而得到所需的式I的产物,其中R为氢(式Ia)或R为—C(O)R′(式Ib)3。
  • Nair,G.V., Journal of the Indian Chemical Society, 1963, vol. 40, p. 953 - 956
    作者:Nair,G.V.
    DOI:——
    日期:——
  • Parkanyi, Cyril; Al-Salamah, Mohammed A., Zeitschrift fur Naturforschung, Teil B: Anorganische Chemie, Organische Chemie, 1986, vol. 41, # 1, p. 101 - 104
    作者:Parkanyi, Cyril、Al-Salamah, Mohammed A.
    DOI:——
    日期:——
  • Wei, Tai-Bao; Lin, Qi; Zhang, You-Ming, Journal of Chemical Research - Part S, 2003, # 10, p. 666 - 667
    作者:Wei, Tai-Bao、Lin, Qi、Zhang, You-Ming、Wei, Wei
    DOI:——
    日期:——
  • Microwave Promoted Efficient Synthesis of N‐Aryl‐N′‐aroyl Thioureas Under Solvent‐Free and Phase Transfer Catalysis Conditions
    作者:Tai‐Bao Wei、Qi Lin、You‐Ming Zhang、Wei Wei
    DOI:10.1081/scc-120027251
    日期:2004.12.31
    A simple, rapid and efficient method for the synthesis of N-aryl-N'-aroyl thioureas under phase transfer catalysis, microwave irradiation and solvent-free conditions is reported.
查看更多