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8-bromo-6-isopropyl-quinoline | 159925-41-4

中文名称
——
中文别名
——
英文名称
8-bromo-6-isopropyl-quinoline
英文别名
6-isopropyl-8-bromoquinoline;8-bromo-6-isopropylquinoline;8-bromo-6-propan-2-ylquinoline
8-bromo-6-isopropyl-quinoline化学式
CAS
159925-41-4
化学式
C12H12BrN
mdl
——
分子量
250.138
InChiKey
BOCLLRYLXAGRDJ-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:
    328.2±22.0 °C(Predicted)
  • 密度:
    1.366±0.06 g/cm3(Predicted)

计算性质

  • 辛醇/水分配系数(LogP):
    4
  • 重原子数:
    14
  • 可旋转键数:
    1
  • 环数:
    2.0
  • sp3杂化的碳原子比例:
    0.25
  • 拓扑面积:
    12.9
  • 氢给体数:
    0
  • 氢受体数:
    1

SDS

SDS:a73df0a2dbbd10e6e6e2ca1ed5e45276
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反应信息

  • 作为反应物:
    描述:
    8-bromo-6-isopropyl-quinoline 、 (E)-2-(4-Methanesulfonyl-phenyl)-3-[3-(4,4,5,5-tetramethyl-[1,3,2]dioxaborolan-2-yl)-phenyl]-acrylic acid 在 (1,1'-bis(diphenylphosphino)ferrocene)palladium(II) dichloride sodium carbonate 作用下, 以 N,N-二甲基甲酰胺 为溶剂, 生成 (E)-3-[3-(6-isopropyl-8-quinolinyl)phenyl]-2-[4-(methylsulfonyl)phenyl]-2-propenoic Acid
    参考文献:
    名称:
    Discovery of a substituted 8-arylquinoline series of PDE4 inhibitors: Structure–activity relationship, optimization, and identification of a highly potent, well tolerated, PDE4 inhibitor
    摘要:
    The discovery and SAR of a new series of substituted 8-arylquinoline PDE4 inhibitors are herein described. This work has led to the identification of several compounds with excellent in vitro and in vivo profiles, including a good therapeutic window of emesis to efficacy in several animal models. Typical optimized compounds from this series are potent inhibitors of PDE4 (IC50 < 1 nM) and also of LPS-induced TNF-alpha release in human whole blood (IC50 < 0.5 mu M). The same compounds are potent inhibitors of ovalbumin-induced bronchoconstriction in conscious guinea pigs (EC50 < 0.1 mg/kg ip) but require a dose of about 10 mg/kg po in the squirrel monkey to produce an emetic response. From this series of compounds, 23a (L-454,560) was identified as an optimized compound. (c) 2005 Elsevier Ltd. All rights reserved.
    DOI:
    10.1016/j.bmcl.2005.08.036
  • 作为产物:
    描述:
    硫酸2-溴-4-异丙基苯胺 在 arsenic(V) oxide 、 碳酸氢钠 作用下, 以 乙酸乙酯甘油 为溶剂, 生成 8-bromo-6-isopropyl-quinoline
    参考文献:
    名称:
    Optionally substituted 6,8-quinolines
    摘要:
    式为##STR1##的化合物,其中:R.sup.1独立选择自氢、较低烷基、环烷基、环烷基较低烷基、较低烷氧基、甲酰基、(较低烷基)-羟甲基、芳基、苄基、芳基甲基、吡啶基甲基,其中芳基、苄基、芳基甲基和吡啶基甲基未取代或独立单、双或三取代为氢、羟基、硫醇基、氨基、卤素基、硝基、较低烷基硫醚基、较低烷氧基、单较低烷基氨基、双较低烷基氨基、羟基羰基、较低烷氧羰基、羟基磺酰基、较低烷氧基磺酰基、较低烷基磺酰基、较低烷基亚磺酰基、三氟甲基、氰基、四唑基、氨甲酰基、较低烷基氨甲酰基和双较低烷基氨甲酰基;以及R.sup.2、R.sup.3、R.sup.4、R.sup.5和R.sup.6如规范中所述。
    公开号:
    US05455252A1
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文献信息

  • [EN] 8-(BIARYL) QUINOLINE PDE4 INHIBITORS<br/>[FR] INHIBITEURS DE PDE4 8-(BIARYLE)QUINOLINES
    申请人:MERCK FROSST CANADA INC
    公开号:WO2004000814A1
    公开(公告)日:2003-12-31
    8-(biaryl) quinolines wherein the bi-aryl group at the 8-position is in a meta relationship to the quinoline group, are PDE4 inhibitors useful in the treatment of asthma, chronic bronchitis, chronic obstructive pulmonary disease, eosinophilic granuloma, psoriasis and other benign or malignant proliferative skin diseases, endotoxic shock, laminitis in horses, colic in horses, septic shock, ulcerative colitis, Crohn's disease, reperfusion injury of the myocardium and brain, inflammatory arthritis, chronic glomerulonephritis, atopic dermatitis, urticaria, adult respiratory distress syndrome, chronic obstructive pulmonary disease in animals, diabetes insipidus, allergic rhinitis, allergic conjunctivitis, vernal conjunctivitis, arterial restenosis, ortherosclerosis, atherosclerosis, neurogenic inflammation, pain, cough, rheumatoid arthritis, ankylosing spondylitis, transplant rejection, graft versus host disease, hypersecretion of gastric acid, bacterial, fungal induced sepsis, viral induced sepsis, fungal induced septic shock, viral induced septic shock, inflammation-mediated chronic tissue degeneration, cytokine-mediated chronic tissue degeneration, osteoarthritis, cancer, cachexia, muscle wasting, depression, memory impairment, tumour growth, or cancerous invasion of normal tissues.In another aspect, the present invention is directed to a method of enhancing cognition in a healthy subject comprising administering a safe cognition enhancing amount of phosphodiesterase-4 inhibitor. In particular, this invention is directed to a method of enhancing memory, learning, retention, recall, awareness and judgement in health subjects comprising administering a safe and cognition enhancing amount of a phosphodiesterase-4 inhibitor.
    8-(联苯基)喹啉类化合物,其中在8位的联苯基与喹啉基团呈间位关系,是磷酸二酯酶4抑制剂,在治疗哮喘、慢性支气管炎、慢性阻塞性肺疾病、嗜酸性肉芽肿、牛皮癣和其他良性或恶性增生性皮肤疾病、内毒素休克、马蹄炎、马胃肠炎、脓毒性休克、溃疡性结肠炎、克罗恩病、心肌和脑再灌注损伤、炎症性关节炎、慢性肾小球肾炎、特应性皮炎、荨麻疹、成人呼吸窘迫综合征、动物慢性阻塞性肺疾病、尿崩症、过敏性鼻炎、过敏性结膜炎、春季结膜炎、动脉再狭窄、动脉粥样硬化、动脉粥样硬化、神经源性炎症、疼痛、咳嗽、类风湿性关节炎、强直性脊柱炎、移植排斥反应、移植物抗宿主病、胃酸过多分泌、细菌、真菌诱导的败血症、病毒诱导的败血症、真菌诱导的脓毒性休克、病毒诱导的脓毒性休克、炎症介导的慢性组织退行性变、细胞因子介导的慢性组织退行性变、骨关节炎、癌症、虚弱、肌肉消耗、抑郁症、记忆障碍、肿瘤生长或癌细胞侵袭正常组织。另一方面,本发明涉及一种增强健康受试者认知能力的方法,包括给予安全的增强认知量的磷酸二酯酶4抑制剂。具体而言,本发明涉及一种增强健康受试者记忆、学习、保留、回忆、意识和判断能力的方法,包括给予安全且增强认知量的磷酸二酯酶4抑制剂。
  • [EN] MODULATORS OF CXCR7<br/>[FR] MODULATEURS DU CXCR7
    申请人:CHEMOCENTRYX INC
    公开号:WO2010054006A1
    公开(公告)日:2010-05-14
    Compounds having formula (I) or pharmaceutically acceptable salts, hydrates or N-oxides thereof are provided and are useful for binding to CXCR7, and treating diseases that are dependent, at least in part, on CXCR7 activity. Accordingly, the present invention provides in further aspects, compositions containing one or more of the above-noted compounds in admixture with a pharmaceutically acceptable excipient.
    提供具有化学式(I)或其药用可接受盐、水合物或N-氧化物的化合物,并且这些化合物对结合CXCR7,并治疗至少部分依赖于CXCR7活性的疾病是有用的。因此,本发明在进一步方面提供了含有上述化合物之一或多个的组合物,与药用可接受的赋形剂混合。
  • Substituted 8-arylquinoline phosphodiesterase-4 inhibitors
    申请人:——
    公开号:US20020143032A1
    公开(公告)日:2002-10-03
    Novel sulfuric acid, methanesulfonic acid, p-toluenesulfonic acid, 2-naphthalenesulfonic acid, hydrochloride acid, or benzenesulfonic acid salts of substituted 8-arylquinolines, wherein the aryl group at the 8-position contains a substituent substituted-alkenyl group, are PDE4 inhibitors.
    新型硫酸、甲磺酸、对甲苯磺酸、2-萘磺酸、盐酸或苯磺酸盐的取代8-芳基喹啉,其中8位的芳基基团包含一个取代烯丙基基团,是PDE4抑制剂。
  • [EN] SUBSTITUTED 8-ARYLQUINOLINE PHOSPHODIESTERASE-4 INHIBITORS<br/>[FR] INHIBITEURS DE 8-ARYLQUINOLINE PHOSPHODIESTERASE-4 SUBSTITUEE
    申请人:MERCK FROSST CANADA INC
    公开号:WO2001046151A1
    公开(公告)日:2001-06-28
    Novel substituted 8-arylquinolines represented by Formula (I), or a pharmaceutically acceptable salt thereof, wherein S1, S2 and S3 are independently H, -OH; halogen, -C1-C6alkyl, -NO2, -CN, or -C1-C6alkoxy, wherein the alkyl and alkoxy groups are optionally substituted with 1-5 substituents; wherein each substituent is independently a halogen or OH; R1 is a H, OH, halogen, carbonyl, or -C1-C6alkyl, -cycloC3-C6alkyl, -C1-C6alkenyl, -C1-C6alkoxy, aryl, heteroaryl, -CN, -heterocycloC3-C6alkyl, -amino, -C1-C6alkylamino, -(C1-C6alkyl)(C1-C6alkyl)amino, -C1-C6alkyl(oxy)C1-C6alkyl, -C(O)NH(aryl), -C(O)NH(heteroaryl), -SOnNH(aryl), -SOnNH(heteroaryl), -SOnNH(C1-C6alkyl), -C(O)N(C0-C6alkyl) (C0-C6alkyl), -NH-SOn-(C1-C6alkyl), -SOn-(C1-C6alkyl), -(C1-C6alkyl)-O-C(CN)-dialkylamino, or -(C1-C6alkyl)-SOn-(C1-C6alkal) group, wherein any of the groups is optionally substituted with 1-5 substituents; wherein each substituent is independently a halogen, -OH, -CN, -C1-C6alkyl, -cycloC3-C6alkyl, -C(O)(heterocycloC3-C6alkyl), -C(O)-O-(C0-C6alkyl), -C(O)-aryloxy, -C1-C6alkoxy, -(C0-C6alkyl)(C0-C6alkyl)amino, cycloalkyloxy, acyl, acyloxy, -cycloC3-C6alkyl, heterocycloC3-C6alkyl, aryl, heteroaryl, carbonyl, carbamoyl, or -SOn-(C1-C6alkyl); A is CH, C-ester, or C-R4; R2 and R3 independently is an aryl, heteroaryl, H, halogen, -CN, -C1-C6alkyl, heterocycloC3-6alkyl, -C1-C6alkoxy, carbonyl, carbamoyl, -C(O)OH, -C1-C6alkyl)-SOn-(C1-C6alkyl), -C(O)N(C0-C6alkyl)(C0-C6alkyl), or -C1-C6alkylacylamino group, wherein any of the groups is optionally substituted with 1-5 substituents, wherein each substituent is independently an aryl, heteroaryl, halogen, -NO2, -C(O)OH, carbonyl, -CN, -C1-C6alkyl, -SOn-(C1-C6alkyl), -SOn-(aryl), aryloxy, -heteroaryloxy, C1-C6alkoxy, N-oxide, -C(O)-heterocycloC3-C6alkyl, -NH-cycloC3-C6alkyl, amino, -OH, or -(C0-C6alkyl)(C0-C6alkyl)amino, -C(O)-N(C0-C6alkyl)(C0-C6alkyl) substituent group, wherein each substituent group independently is optionally substituted with -OH, C1-C6alkoxy, -C1-C6alkyl, -cycloC3-C6alkyl, aryloxy, -C(O)OH, -C(O)O(C1-C6alkyl), halogen, -NO2, -CN, -SOn-(C1-C6alkyl), or -C(O)-N(C0-C6alkyl)(C0-C6alkyl); one of R2 and R3 must be an aryl or heteroaryl, optionally substituted; when R2 and R3 are both an aryl or heteroaryl, then R2 and R3 may be optionally connected by a thio, oxy, or (C1-C4alkyl) bridge to form a fused three ring system; are PDE4 inhibitors.
    代表公式(I)的取代的8-芳基喹啉新型化合物,或其药学上可接受的盐,其中S1、S2和S3独立选择为H、-OH、卤素、-C1-C6烷基、-NO2、-CN或-C1-C6烷氧基,其中烷基和烷氧基可以选用1-5个取代基,其中每个取代基独立选择为卤素或-OH;R1为H、OH、卤素、羰基或-C1-C6烷基、-环C3-C6烷基、-C1-C6烯基、-C1-C6烷氧基、芳基、杂环芳基、-CN、-杂环C3-C6烷基、-氨基、-C1-C6烷基氨基、-(C1-C6烷基)(C1-C6烷基)氨基、-C1-C6烷基(氧)C1-C6烷基、-C(O)NH(芳基)、-C(O)NH(杂环芳基)、-SOnNH(芳基)、-SOnNH(杂环芳基)、-SOnNH(C1-C6烷基)、-C(O)N(C0-C6烷基)(C0-C6烷基)、-NH-SOn-(C1-C6烷基)、-SOn-(C1-C6烷基)、-(C1-C6烷基)-O-C(CN)-二烷基氨基或-(C1-C6烷基)-SOn-(C1-C6烷基)基团,其中任何基团可以选用1-5个取代基,其中每个取代基独立选择为卤素、-OH、-CN、-C1-C6烷基、-环C3-C6烷基、-C(O)(杂环C3-C6烷基)、-C(O)-O-(C0-C6烷基)、-C(O)-芳氧基、-C1-C6烷氧基、-(C0-C6烷基)(C0-C6烷基)氨基、环烷氧基、酰基、酰氧基、-环C3-C6烷基、杂环C3-C6烷基、芳基、杂环芳基、羰基、氨基甲酰基或-SOn-(C1-C6烷基);A为CH、C-酯或C-R4;R2和R3独立选择为芳基、杂环芳基、H、卤素、-CN、-C1-C6烷基、杂环C3-6烷基、-C1-C6烷氧基、羰基、氨基甲酰基、-C1-C6烷基-SOn-(C1-C6烷基)、-C(O)N(C0-C6烷基)(C0-C6烷基)或-C1-C6烷基酰胺基团,其中任何基团可以选用1-5个取代基,其中每个取代基独立选择为芳基、杂环芳基、卤素、-NO2、-C(O)OH、羰基、-CN、-C1-C6烷基、-SOn-(C1-C6烷基)、-SOn-(芳基)、芳氧基、-杂环芳氧基、C1-C6烷氧基、N-氧化物、-C(O)-杂环C3-C6烷基、-NH-环C3-C6烷基、氨基、-OH或-(C0-C6烷基)(C0-C6烷基)氨基、-C(O)-N(C0-C6烷基)(C0-C6烷基)取代基团,其中每个取代基团独立选择为-OH、C1-C6烷氧基、-C1-C6烷基、-环C3-C6烷基、芳氧基、-C(O)OH、-C(O)O(C1-C6烷基)、卤素、-NO2、-CN、-SOn-(C1-C6烷基)或-C(O)-N(C0-C6烷基)(C0-C6烷基),其中每个取代基团独立可以选用-OH、C1-C6烷氧基、-C1-C6烷基、-环C3-C6烷基、芳氧基、-C(O)OH、-C(O)O(C1-C6烷基)、卤素、-NO2、-CN、-SOn-(C1-C6烷基)或-C(O)-N(C0-C6烷基)(C0-C6烷基),其中R2和R3中的一个必须是芳基或杂环芳基,可以选用取代基,当R2和R3都是芳基或杂环芳基时,R2和R3可以选择通过硫、氧或(C1-C4烷基)桥连接而成为融合的三环系统;本化合物为PDE4抑制剂。
  • [EN] SUBSTITUTED 8-ARYLQUINOLINE PHOSPHODIESTERASE-4 INHIBITORS<br/>[FR] ARYLQUINOLINES A SUBSTITUTION EN 8 TENANT LIEU D'INHIBITEURS DE PHOSPHODIESTERASE-4
    申请人:MERCK & CO INC
    公开号:WO2002069970A1
    公开(公告)日:2002-09-12
    Novel sulfuric acid, methanesulfonic acid, p-toluenesulfonic acid, 2-naphthalenesulfonic acid, hydrochloride acid, or benzenesulfonic acid salts of substituted 8-arylquinolines, wherein the aryl group at the 8-position contains a substituent substituted-alkenyl group, are PDE4 inhibitors.
    新型硫酸、甲烷磺酸、对甲苯磺酸、2-萘磺酸、盐酸或苯磺酸盐的取代8-芳基喹啉,其中8位上的芳基基团含有取代烯基基团,是PDE4抑制剂。
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