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8-甲基-2-萘酚 | 19393-87-4

中文名称
8-甲基-2-萘酚
中文别名
——
英文名称
8-methyl-2-naphthol
英文别名
8-methylnaphthalen-2-ol
8-甲基-2-萘酚化学式
CAS
19393-87-4
化学式
C11H10O
mdl
MFCD09037753
分子量
158.2
InChiKey
IIMWYPQPDPTIIA-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:
    69-70 °C
  • 沸点:
    176 °C(Press: 10 Torr)
  • 密度:
    1.144±0.06 g/cm3(Predicted)

计算性质

  • 辛醇/水分配系数(LogP):
    3.5
  • 重原子数:
    12
  • 可旋转键数:
    0
  • 环数:
    2.0
  • sp3杂化的碳原子比例:
    0.09
  • 拓扑面积:
    20.2
  • 氢给体数:
    1
  • 氢受体数:
    1

安全信息

  • 储存条件:
    室温

SDS

SDS:e6bfa1cea48c86850a38c6b82058ffb0
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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

反应信息

  • 作为反应物:
    描述:
    8-甲基-2-萘酚 为溶剂, 生成 4,5,6,7-tetrachloro-8'-methylspiro[1,3-benzodioxole-2,2'-naphthalene]-1'-one
    参考文献:
    名称:
    Novel photoisomerization of spirodienones
    摘要:
    DOI:
    10.1016/s0040-4039(01)80225-2
  • 作为产物:
    描述:
    alkaline earth salt of/the/ methylsulfuric acid 在 sodium hydroxide 作用下, 生成 8-甲基-2-萘酚
    参考文献:
    名称:
    DE665923
    摘要:
    公开号:
点击查看最新优质反应信息

文献信息

  • Tandem Iridium Catalysis as a General Strategy for Atroposelective Construction of Axially Chiral Styrenes
    作者:Jie Wang、Xiaotian Qi、Xiao-Long Min、Wenbin Yi、Peng Liu、Ying He
    DOI:10.1021/jacs.1c04400
    日期:2021.7.21
    Axially chiral styrenes are of great interest since they may serve as a class of novel chiral ligands in asymmetric synthesis. However, only recently have strategies been developed for their enantioselective preparation. Thus, the development of novel and efficient methodologies is highly desirable. Herein, we reported the first tandem iridium catalysis as a general strategy for the synthesis of axially
    轴向手性苯乙烯很受关注,因为它们可以在不对称合成中作为一类新的手性配体。然而,直到最近才开发出用于它们的对映选择性制备的策略。因此,非常需要开发新颖有效的方法。在此,我们报道了第一个串联铱催化作为合成轴向手性苯乙烯的通用策略,该方法通过不对称烯丙基取代异构化( AASI ) 使用碳酸肉桂酯类似物作为亲电子试剂和萘酚作为亲核试剂。在这种方法中,轴向手性苯乙烯是通过两个独立的铱催化循环产生的:铱催化的不对称烯丙基取代和原位通过由相同的铱催化剂催化的立体有择的 1,3-氢化物转移进行异构化。实验和计算研究都表明,异构化是通过铱催化的苄基 C-H 键氧化加成,然后是末端 C-H 还原消除来进行的。在中心到轴向的手性转移中,萘酚的羟基通过与 Ir(I) 中心协调在确保立体特异性方面发挥着至关重要的作用。该过程适应广泛的官能团兼容性。产物以极好的收率产生,具有极好的对映选择性,可以转化为各种轴向手性分子。
  • [EN] VEGFR TYROSINE KINASE INHIBITORS<br/>[FR] INHIBITEURS DE TYROSINE KINASE VEGFR
    申请人:SUZHOU VIVOTIDE BIOTECHNOLOGIES CO LTD
    公开号:WO2014183300A1
    公开(公告)日:2014-11-20
    Novel compounds, their prodrugs, and the pharmaceutically acceptable salts as pharmaceutical compositions containing such compounds useful in treating certain diseases modulated by the inhibition of vascular endothelial growth factors (VEGFs) receptor tyrosine kinases are provided. In particular, compounds and compositions and the methods for the prophylaxis, management and treatment of cancers through the inhibition of VEGF receptor tyrosine kinases are provided.
    提供了作为含有这些化合物的药物组合物的前药和药用盐,用于治疗受血管内皮生长因子(VEGFs)受体酪氨酸激酶抑制调节的特定疾病。具体提供了通过抑制VEGF受体酪氨酸激酶来预防、管理和治疗癌症的化合物、组合物和方法。
  • [EN] KRAS MUTANT PROTEIN INHIBITOR<br/>[FR] INHIBITEUR DE PROTÉINE MUTANTE KRAS
    申请人:JACOBIO PHARMACEUTICALS CO LTD
    公开号:WO2021023247A1
    公开(公告)日:2021-02-11
    A KRAS mutant protein inhibitor, as shown by formula (I), a composition containing the inhibitor and the use thereof.
    一种KRAS突变蛋白抑制剂,如公式(I)所示,含有该抑制剂的组合物及其用途。
  • Stereochemistry of the ?-Complex Intermediate in Sterically Hindered Electrophilic Aromatic Substitutions. (20th communication on diazo coupling reactions)
    作者:F. Snyckers、H. Zollinger
    DOI:10.1002/hlca.19700530606
    日期:——
    The kinetics of the diazo coupling reactions of diazotized sulfanilic acid with 9 derivatives of 2-naphthol, each containing a substituent in the 8-position, have been measured. The reactions proceed by general base catalysis. The rate constants (k1) for the formation of the steady-state intermediate in the presence of varying concentrations of a base (pyridine) have been evaluated from rate measurements
    已经测量了重氮化的磺胺酸与9种2-萘酚衍生物的重氮偶合反应的动力学,所述2-萘酚各自在8位上具有取代基。反应通过一般的碱催化进行。已经从速率测量中评估了在存在变化浓度的碱(吡啶)存在下形成稳态中间体的速率常数(k 1)。类似地,已经确定了比率k 2 / k 1(其中k 2是质子从稳态中间体向碱的转移的速率常数,k -1是中间体解离的速率常数)。日志的依赖ķ 1上σ +米和比ķ 2 / ķ -1上的位阻参数ř ˚F(在本文所定义)被解释为证据稳态中间现有作为benzodienoneσ络合物与SP 3 -氢在拟赤道位置上键合,亲电体在拟轴上位。可以排除中间体引起的空间不稳定。因此,对比率k 2 / k -1的空间影响是由于对k 2的空间影响只要。如动力学氢同位素效应所示,8-(2'-吡啶基)-2-萘酚的重氮偶合受到分子内碱催化。
  • [EN] TRIAZOLE DERIVATIVES AND THEIR USE AS TANKYRASE INHIBITORS.<br/>[FR] DÉRIVÉS DE TRIAZOLE ET LEUR UTILISATION EN TANT QU'INHIBITEURS DE LA TANKYRASE
    申请人:GOLDING LOUISE
    公开号:WO2022008896A1
    公开(公告)日:2022-01-13
    The present invention relates to compounds of general formula (I), tautomers, stereoisomers, N-oxides, pharmaceutically acceptable salts and pro-drug thereof, to processes for their preparation, to pharmaceutical compositions containing such compounds and to their use in therapy: wherein: a dashed line indicates an optional bond; X represents: a 5- or 6-membered, unsaturated heterocyclic group optionally substituted by one or more (e.g. 1, 2 or 3) substituents independently selected from halogen (i.e. F, Cl, Br, I), C1-6 alkyl (e.g. C1-3 alkyl), C1-6 haloalkyl (e.g. C1-3 haloalkyl), C1-6 alkoxy (e.g. C1-3 alkoxy), -CN, -NO2, -N(R)2, and -SO2R (where each R is independently H or C1-6 alkyl, e.g. H or C1-3 alkyl); a C3-5 cycloalkyl group optionally substituted by one or more (e.g. 1 or 2) substituents independently selected from C1-6 alkyl (preferably C1-3 alkyl), C1-6 haloalkyl (e.g. C1-3 haloalkyl), and C1-6 alkoxy (e.g. C1-3 alkoxy); or an aryl group optionally substituted by one or more (e.g. 1, 2 or 3) substituents independently selected from halogen (i.e. F, Cl, Br, I), C1-6 alkyl (e.g. C1-3 alkyl), C1-6 haloalkyl (e.g. C1-3 haloalkyl), and C1-6 alkoxy (e.g. C1-3 alkoxy); Y represents: an aryl or heteroaryl group optionally substituted by one or more (e.g. 1, 2 or 3) substituents independently selected from halogen (i.e. F, Cl, Br, I), C1-6 alkyl (e.g. C1-3 alkyl), C1-6 haloalkyl (e.g. C1-3 haloalkyl), and C1-6 alkoxy (e.g. C1-3 alkoxy); a 5- or 6-membered, saturated heterocyclic group optionally substituted by one or more (e.g. 1, 2 or 3) substituents independently selected from C1-6 alkyl (preferably C1-3 alkyl), C1-6 haloalkyl (e.g. C1-3 haloalkyl), and C1-6 alkoxy (e.g. C1-3 alkoxy); or a C3-6 cycloalkyl group optionally substituted by one or more (e.g. 1 or 2) substituents independently selected from C1-6 alkyl (preferably C1-3 alkyl), C1-6 haloalkyl (e.g. C1-3 haloalkyl), and C1-6 alkoxy (e.g. C1-3 alkoxy); and Z represents: an aryl group optionally substituted by one or more (e.g. 1, 2 or 3) substituents independently selected from halogen (i.e. F, Cl, Br, I), C1-6 alkyl (e.g. C1-3 alkyl), C1-6 haloalkyl (e.g. C1-3 haloalkyl), C1-6 alkoxy (e.g. C1-3 alkoxy), -CN, -NO2, -OH, -N(R' )2 (where each R1 is independently H or C1-6 alkyl, e.g. H or C1-3 alkyl), -SO2R2 (where R2 is H or C1-6 alkyl, e.g. H or C1-3 alkyl), -SO2N(R3)2 (where each R3 is independently H or C1-6 alkyl, e.g. H or C1-3 alkyl), and -C(0)N(R4)2 (where each R4 is independently H or C1-6 alkyl, e.g. H or C1-3 alkyl, or wherein both R4 groups, together with the intervening nitrogen atom, form a 3 to 6 membered saturated heterocyclic ring); or an unsaturated, 5- to 10-membered mono- or bicyclic heterocyclic group optionally substituted by one or more (e.g. 1, 2 or 3) substituents independently selected from halogen (i.e. F, Cl, Br, I), C1-6 alkyl (e.g. C1-3 alkyl), C1-6 haloalkyl (e.g. C1-3 haloalkyl), C1-6 alkoxy (e.g. C1-3 alkoxy), -CN, -NO2, -OH, -N(R')2 (where each R1 is independently H or C1-6 alkyl, e.g. H or C1-3 alkyl), -SO2R2 (where R2 is H or C1-6 alkyl, e.g. H or C1-3 alkyl), -SO2N(R3)2 (where each R3 is independently H or C1-6 alkyl, e.g. H or C1-3 alkyl), and -C(O)N(R4)2 (where each R4 is independently H or C1-6 alkyl, e.g. H or C1-3 alkyl, or wherein both R4 groups, together with the intervening nitrogen atom, form a 3 to 6 membered saturated heterocyclic ring); with the proviso: that when the compound is other than an N-oxide of formula (I), Z must be substituted by at least one substituent selected from -OH, -N(R3)2, -SO2N(R3)2 and -C(O)N(R4)2, preferably by at least one substituent selected from -OH, -SO2N(R3)2 and -C(O)N(R4)2. These compounds find particular use in the treatment and/or prevention of a disease or disorder responsive to inhibition of tankyrase 1 and/or 2, for example a disorder which is mediated by tankyrase 1 and/or 2 such as cancer.
    本发明涉及一般式(I)的化合物、互变异构体、立体异构体、N-氧化物、药学上可接受的盐及其前药,以及制备这些化合物的方法、含有这些化合物的制剂的制备方法以及它们在治疗中的应用:其中:虚线表示可选键;X表示:一个5-或6-成员的不饱和杂环基,可选地被一个或多个(例如1、2或3个)取代基独立地选自卤素(即F、Cl、Br、I)、C1-6烷基(例如C1-3烷基)、C1-6卤代烷基(例如C1-3卤代烷基)、C1-6烷氧基(例如C1-3烷氧基)、-CN、-NO2、-N(R)2和-SO2R(其中每个R独立地为H或C1-6烷基,例如H或C1-3烷基);一个可选地被一个或多个(例如1或2个)取代基独立地选自C1-6烷基(优选为C1-3烷基)、C1-6卤代烷基(例如C1-3卤代烷基)和C1-6烷氧基(例如C1-3烷氧基)的C3-5环烷基;或一个可选地被一个或多个(例如1、2或3个)取代基独立地选自卤素(即F、Cl、Br、I)、C1-6烷基(例如C1-3烷基)、C1-6卤代烷基(例如C1-3卤代烷基)和C1-6烷氧基(例如C1-3烷氧基)的芳基基团;Y表示:一个可选地被一个或多个(例如1、2或3个)取代基独立地选自卤素(即F、Cl、Br、I)、C1-6烷基(例如C1-3烷基)、C1-6卤代烷基(例如C1-3卤代烷基)和C1-6烷氧基(例如C1-3烷氧基)的芳基或杂环芳基基团;一个可选地被一个或多个(例如1、2或3个)取代基独立地选自C1-6烷基(优选为C1-3烷基)、C1-6卤代烷基(例如C1-3卤代烷基)和C1-6烷氧基(例如C1-3烷氧基)的5-或6-成员饱和杂环基;或一个可选地被一个或多个(例如1或2个)取代基独立地选自C1-6烷基(优选为C1-3烷基)、C1-6卤代烷基(例如C1-3卤代烷基)和C1-6烷氧基(例如C1-3烷氧基)的C3-6环烷基;Z表示:一个可选地被一个或多个(例如1、2或3个)取代基独立地选自卤素(即F、Cl、Br、I)、C1-6烷基(例如C1-3烷基)、C1-6卤代烷基(例如C1-3卤代烷基)、C1-6烷氧基(例如C1-3烷氧基)、-CN、-NO2、-OH、-N(R')2(其中每个R1独立地为H或C1-6烷基,例如H或C1-3烷基)、-SO2R2(其中R2为H或C1-6烷基,例如H或C1-3烷基)、-SO2N(R3)2(其中每个R3独立地为H或C1-6烷基,例如H或C1-3烷基)和-C(0)N(R4)2(其中每个R4独立地为H或C1-6烷基,例如H或C1-3烷基,或其中两个R4基与介于其间的氮原子一起形成3到6成员的饱和杂环环);或一个可选地被一个或多个(例如1、2或3个)取代基独立地选自卤素(即F、Cl、Br、I)、C1-6烷基(例如C1-3烷基)、C1-6卤代烷基(例如C1-3卤代烷基)、C1-6烷氧基(例如C1-3烷氧基)、-CN、-NO2、-OH、-N(R')2(其中每个R1独立地为H或C1-6烷基,例如H或C1-3烷基)、-SO2R2(其中R2为H或C1-6烷基,例如H或C1-3烷基)、-SO2N(R3)2(其中每个R3独立地为H或C1-6烷基,例如H或C1-3烷基)和-C(O)N(R4)2(其中每个R4独立地为H或C1-6烷基,例如H或C1-3烷基,或其中两个R4基与介于其间的氮原子一起形成3到6成员的饱和杂环环)的不饱和的5-到10-成员的单环或双环杂环基;但是,当化合物不是式(I)的N-氧化物时,Z必须被至少一个取代基取代,所述取代基选自-OH、-N(R3)2、-SO2N(R3)2和-C(O)N(R4)2,优选地被至少一个取代基选自-OH、-SO2N(R3)2和-C(O)N(R4)2。这些化合物在治疗和/或预防对坦克酰酶1和/或2的抑制有反应的疾病或障碍中特别有用,例如由坦克酰酶1和/或2介导的癌症。
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