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6-甲氧基-N,N-二甲基苯并[b]噻吩-2-胺 | 111359-29-6

中文名称
6-甲氧基-N,N-二甲基苯并[b]噻吩-2-胺
中文别名
——
英文名称
2-(dimethylamino)-6-methoxybenzothiophene
英文别名
2-dimethylamino-6-methoxybenzo[b]thiophene;Benzo[b]thiophen-2-amine, 6-methoxy-N,N-dimethyl-;6-methoxy-N,N-dimethyl-1-benzothiophen-2-amine
6-甲氧基-N,N-二甲基苯并[b]噻吩-2-胺化学式
CAS
111359-29-6
化学式
C11H13NOS
mdl
——
分子量
207.296
InChiKey
ZCAAGYZRPASSPU-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℃ (ethanol )
  • 密度:
    1.184±0.06 g/cm3 (20 ºC 760 Torr)

计算性质

  • 辛醇/水分配系数(LogP):
    3.4
  • 重原子数:
    14
  • 可旋转键数:
    2
  • 环数:
    2.0
  • sp3杂化的碳原子比例:
    0.27
  • 拓扑面积:
    40.7
  • 氢给体数:
    0
  • 氢受体数:
    3

安全信息

  • 海关编码:
    2934999090

SDS

SDS:5abab295d50b987f496ed864cce59bd8
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反应信息

  • 作为反应物:
    参考文献:
    名称:
    Antithrombotic diamines
    摘要:
    该应用涉及将I式中所定义的二胺用作凝血酶抑制剂、凝血抑制剂和血栓栓塞性疾病药剂。它还提供了I式的新化合物,其制备方法和中间体,以及包含这些新化合物的药物配方。
    公开号:
    US06025382A1
  • 作为产物:
    描述:
    N,N-dimethyl α-hydroxy-α-(4-methoxyphenyl)thioacetamide甲烷磺酸 作用下, 以 二氯甲烷 为溶剂, 反应 0.17h, 以80%的产率得到6-甲氧基-N,N-二甲基苯并[b]噻吩-2-胺
    参考文献:
    名称:
    Ablenas, F. J.; George, B. E.; Maleki, M., Canadian Journal of Chemistry, 1987, vol. 65, p. 1800 - 1803
    摘要:
    DOI:
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文献信息

  • Intermediates and processes for preparing benzo (b) thiophenes
    申请人:Eli Lilly and Company
    公开号:US06018056A1
    公开(公告)日:2000-01-25
    The instant invention provides processes for preparing compounds of formula IV, V, and IX, having the structures provided hereinbelow: ##STR1## These compounds are useful intermediates in the further preparation of benzo[b] thiophenes.
    本发明提供了制备具有以下结构的化合物IV、V和IX的过程:##STR1## 这些化合物在进一步制备苯并[b]噻吩中起到了重要的中间体作用。
  • How Does Organic Structure Determine Organic Reactivity? Nucleophilic Substitution and Alkene-Forming Elimination Reactions of α-Carbonyl and α-Thiocarbonyl Substituted Benzyl Derivatives
    作者:John P. Richard、Shrong-Shi Lin、Jeanne M. Buccigross、Tina L. Amyes
    DOI:10.1021/ja9629064
    日期:1996.1.1
    The effect of α-(N,N-dimethylcarbamoyl) and α-(N,N-dimethylthiocarbamoyl) substituents on the rate constants for partitioning of α-substituted 1-(4-methoxyphenyl)ethyl carbocations between nucleophilic addition of 50:50 (v:v) MeOH/H2O (ks, s-1) and deprotonation by this solvent (ke, s-1) have been investigated. The data show that these α-amide and α-thioamide substituents result in 80-fold and ≥30 000-fold
    α-(N,N-二甲基氨基甲酰基)和α-(N,N-二甲基硫代氨基甲酰基)取代基对α-取代的1-(4-甲氧基苯基)乙基碳正离子在50:50亲核加成之间分配速率常数的影响( v:v) MeOH/H2O (ks, s-1) 和该溶剂的去质子化 (ke, s-1) 已被研究。数据显示,这些 α-酰胺和 α-硫代酰胺取代基分别导致溶剂捕获 4-甲氧基苄基碳正离子的 ks 减少 80 倍和≥30 000 倍,但它们导致的变化要小得多。 ke用于通过溶剂使相应的α-取代的1-(4-甲氧基苯基)乙基碳正离子去质子化。因此,α-硫代酰胺取代基对 α-取代的 1-苯乙基碳正离子在溶剂分解和消除产物的形成之间分配的巨大影响主要是由于该 α-取代基对溶剂捕获碳正离子的 ks 的影响. 实验和计算研究的结果与共同...
  • Direct Synthesis of Diverse 2-Aminobenzo[<i>b</i>]thiophenes via Palladium-Catalyzed Carbon–Sulfur Bond Formation Using Na<sub>2</sub>S<sub>2</sub>O<sub>3</sub> as the Sulfur Source
    作者:Chuanwei Hou、Qian He、Chunhao Yang
    DOI:10.1021/ol502381e
    日期:2014.10.3
    A novel and direct synthesis of various 2-aminobenzo[b]thiophenes has been developed. The reactions were catalyzed by a combination of Pd(dppf)Cl2 and dppf using odorless and cheap Na2S2O3 as the sulfur source. This strategy allowed us to synthesize important 2-aminobenzo[b]thiophene scaffold more efficiently and conveniently.
    已经开发了新颖的直接合成各种2-氨基苯并[ b ]噻吩的方法。使用无味廉价的Na 2 S 2 O 3作为硫源,通过Pd(dppf)Cl 2和dppf的组合催化反应。这种策略使我们能够更有效,更方便地合成重要的2-氨基苯并[ b ]噻吩骨架。
  • [EN] N-SUBSTITUTED AZETIDINE DERIVATIVES<br/>[FR] DÉRIVÉS D'AZÉTIDINE N-SUBSTITUÉS
    申请人:MSD OSS BV
    公开号:WO2012084711A1
    公开(公告)日:2012-06-28
    The present invention relates to novel N-substituted azetidine derivatives < of the formula (I); wherein SERMF is a Selective Estrogen Receptor Modilator fragment; X is no atom, O, S, CH2, carbonyl, N-R5; R1 is H, (C1 -8)alkyl, (C3-8)cycloalkyl, (C3-6)heterocycloalkyl, (C2-6)alkenyl, (C2- 6)alkynyl, (C1 -4)alkylcarbonyl, (C1 -4)alkoxy(C2-4)alkyl, (C3-6)cycloalkyl(C1 -3)- alkyl, (C3-6)heterocycloalkyl(C1 -3)alkyl, each independently optionally substituted with one or more halogen, nitrile, hydroxyl or (C1 -2)alkyl; R5 is H, (C1 -3)alkyl, optionally substituted with one or more fluorine; R17, R18 and R19 are independently of each other H, fluorine, nitrile or (C1 -3)- alkyl, optionally substituted with one or more fluorine; or a prodrug, isotopically-labelled derivative or pharmaceutically acceptable salt thereof, > to pharmaceutical compositions comprising these compounds and to their use in therapy, in particular to their use for the prevention or treatment of ovulatory dysfunction, uterine cancer, endometrium cancer, ovarian cancer, endometriosis, osteoporosis, prostate cancer, benign prostatic hypertrophy, and breast cancer, in particular ER-positive breast cancer, more in particular ER- positive, hormone treatment-resistant breast cancer. Said N-substituted azetidine derivatives have estrogen receptor alpha (ERa) antagonistic and - in certain embodiments - selective estrogen receptor downregulating (SERD) activity in ER-positive breast cancer cells.
    本发明涉及一种新型的N-取代氮杂环丙烷衍生物,其化学式为(I);其中SERMF是选择性雌激素受体调节剂片段;X是无原子、O、S、CH2、酰基、N-R5;R1是H、(C1-8)烷基、(C3-8)环烷基、(C3-6)杂环烷基、(C2-6)烯基、(C2-6)炔基、(C1-4)烷基羰基、(C1-4)烷氧基(C2-4)烷基、(C3-6)环烷基(C1-3)烷基、(C3-6)杂环烷基(C1-3)烷基,每个独立地可选地被一个或多个卤素、腈基、羟基或(C1-2)烷基取代;R5是H、(C1-3)烷基,可选地被一个或多个氟原子取代;R17、R18和R19各自独立地是H、氟原子、腈基或(C1-3)烷基,可选地被一个或多个氟原子取代;或其前药、同位素标记衍生物或药用盐,用于包括这些化合物的药物组合物,以及它们在治疗中的使用,特别是用于预防或治疗排卵功能障碍、子宫癌、子宫内膜癌、卵巢癌、子宫内膜异位症、骨质疏松症、前列腺癌、良性前列腺增生和乳腺癌,特别是ER阳性乳腺癌,更具体地说是ER阳性、激素治疗耐药的乳腺癌。所述的N-取代氮杂环丙烷衍生物在ER阳性乳腺癌细胞中具有雌激素受体α(ERα)拮抗作用,而在某些情况下具有选择性雌激素受体下调(SERD)活性。
  • Benzothiphene derivatives for treating resistant tumors
    申请人:ELI LILLY AND COMPANY
    公开号:EP0773217A1
    公开(公告)日:1997-05-14
    This invention provides a series of substituted benzo[b]thiophenes useful in reversing multidrug resistance in a resistant neoplasm. The present invention also provides methods for reversing the multidrug resistance in a resistant neoplasm by treating a mammal in need of said treatment with a substituted benzothiophene. This invention also provides methods for treating neoplasms in a mammal which comprises administering to a mammal in need of this treatment a substituted benzothiophene in combination with an oncolytic agent.
    这项发明提供了一系列取代苯并[b]噻吩,可用于逆转耐药肿瘤的多药耐药性。本发明还提供了通过给需要该治疗的哺乳动物使用取代苯并噻吩来逆转多药耐药性的方法。该发明还提供了一种治疗哺乳动物肿瘤的方法,包括给需要此治疗的哺乳动物同时使用取代苯并噻吩和肿瘤溶解剂。
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