3-氯-2-甲基喹啉 | 10222-49-8

• 物质功能分类: 医药中间体 - 杂环化合物 - 喹啉类化合物
• 分子结构分类: 有机化合物 - 有机杂环化合物 - 喹啉及其衍生物
• 中文名称: 3-氯-2-甲基喹啉
• 英文名称: 3-chloro-2-methylquinoline
• 英文别名: 4-chloro-2-methylquinoline；3-chloro-2-methyl-quinoline；3-Chlor-2-methyl-chinolin；3-Chlor-2-methylchinolin
• CAS: 10222-49-8
• 化学式: C₁₀H₈ClN
• mdl: MFCD08705677
• 分子量: 177.633
• InChiKey: VKQLIAGIUZPMER-UHFFFAOYSA-N

物化性质

• 熔点：
  71 °C
• 沸点：
  110-120 °C(Press: 5 Torr)
• 密度：
  1.225±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  3.2
• 重原子数：
  12
• 可旋转键数：
  0
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.1
• 拓扑面积：
  12.9
• 氢给体数：
  0
• 氢受体数：
  1

安全信息

• 海关编码：
  2933499090
• 危险性防范说明：
  P261,P305+P351+P338
• 危险性描述：
  H302,H315,H319,H335
• 储存条件：
  室温

反应信息

• 作为反应物：
  描述：

  3-氯-2-甲基喹啉 在 nickel diacetate 、 三苯基膦 、 sodium t-butanolate 作用下， 以 乙二醇二甲醚 为溶剂， 以71%的产率得到2,2'-dimethyl-4,4'-biquinoline
  参考文献：
  名称：

  A convenient synthetic route to bis-heteroaromatic and bis-heterocyclic compounds promoted by liganded nickel complex reducing agents.

  摘要：

  A number of nitrogen, sulfur or oxygen containing bis-heteroaromatic or bis-heterocyclic derivatives have been synthesized in good to excellent yields by homo-coupling of the corresponding halogenated compounds in the presence of liganded (triphenylphospine or 2,2'-bipyridine) nickel Complex Reducing Agents in THF or DME at 63 degrees C.

  DOI：

  10.1016/s0040-4020(01)89303-0
• 作为产物：
  描述：

  2-甲基吲哚 以45%的产率得到
  参考文献：
  名称：

  KWON S.; NISHIMURA Y.; IKEDA M.; TAMURA Y., SYNTHESIS , 1976, NO 4, 249

  摘要：

  DOI：

文献信息

• Heteroaromatic quinoline compounds
  申请人：Verhoest R. Patrick

  公开号：US20060154931A1

  公开（公告）日：2006-07-13

  The invention pertains to heteroaromatic compounds that serve as effective phosphodiesterase (PDE) inhibitors. In particular, the invention relates to said compounds which are selective inhibitors of PDE10. The invention also relates to intermediates for preparation of said compounds; pharmaceutical compositions comprising said compounds; and the use of said compounds in a method for treating certain central nervous system (CNS) or other disorders.

  该发明涉及异芳香化合物，其作为有效的磷酸二酯酶（PDE）抑制剂。具体而言，该发明涉及选择性抑制PDE10的这些化合物。该发明还涉及用于制备这些化合物的中间体；包含这些化合物的药物组合物；以及利用这些化合物治疗某些中枢神经系统（CNS）或其他疾病的方法。
• BICYCLIC HETEROARYL COMPOUNDS AS PDE10 INHIBITORS
  申请人：Verhoest Patrick Robert

  公开号：US20090176829A1

  公开（公告）日：2009-07-09

  The invention pertains to tricyclic heteraaryi compounds that serve as effective phosphodiesterase (PDE) inhibitors. The invention also relates to compounds which are selective inhibitors of PDE 10. The invention further relates to pharmaceutical compositions comprising such compounds; and the use of such compounds in methods for treating certain central nervous system (CNS) or other disorders. The invention relates also to methods for treating neurodegenerative and psychiatric disorders, for example psychosis and disorders comprising deficient cognition as a symptom.

  该发明涉及三环杂环化合物，作为有效的磷酸二酯酶（PDE）抑制剂。该发明还涉及选择性PDE 10抑制剂的化合物。该发明进一步涉及包含这种化合物的药物组合物；以及利用这种化合物治疗某些中枢神经系统（CNS）或其他疾病的方法。该发明还涉及治疗神经退行性和精神疾病的方法，例如精神病和包含认知缺陷作为症状的疾病。
• THERAPEUTIC PYRAZOLOQUINOLINE UREA DERIVATIVES
  申请人：Kaplan Alan P.

  公开号：US20080306048A1

  公开（公告）日：2008-12-11

  The invention provides a novel chemical series of formula I, as well as methods of use thereof for binding to the benzodiazepine site of the GABA A receptor and modulating GABA A , and use of the compound of formula I for the treatment of GABA A receptor associated disorders. The general structure of formula I is shown below: The invention further provides a method of modulation of one or more GABA A subtypes in an animal comprising administering to the animal an effective amount of a compound of formula (I).

  该发明提供了一种新的化学系列，其化学式为I，以及使用该系列的方法，用于结合到GABAA受体的苯二氮卓位点并调节GABAA，并且使用化合物I的化学式进行治疗GABAA受体相关疾病。化学式I的一般结构如下所示：该发明还提供了一种调节动物体内一个或多个GABAA亚型的方法，包括向动物投与化学式(I)化合物的有效量。
• [EN] HETEROCYCLIC COMPOUNDS FOR USE IN THE TREATMENT OF DISORDERS OF THE URINARY TRACT<br/>[FR] COMPOSES HETEROCYCLIQUES UTILISES POUR TRAITER DES TROUBLES DE LA VOIE URINAIRE
  申请人：RECORDATI CHEM PHARM

  公开号：WO2003031436A1

  公开（公告）日：2003-04-17

  Compounds of formula (I) are thus useful for treating disorders of the urinary tract. In the compounds I, R1 = one or more substituents selected from H, halogen, OH, alkyl, haloalkyl, alkoxy, haloalkoxy, NO2, nitro, phenyl, substituted phenyl, heterocycle, substituted heterocycle, NR3R4(R3 and R4 being H, alkyl, acyl or alkoxycarbonyl); R2 = one or two substituents selected from H, alkyl; Y = CH2 or a bond; Q = CO, CS or SO2; A = alkyl, alkenyl, cycloalkyl, cycloalkenyl, aryl, heterocyclic, alkylamino, dialkylamino, arylamino or arylalkylamino, each of which is optionally substituted; n is 1 or 2; X = an amino moiety selected from formula (a), (b) and -N(R5)-CH2-(R5 = H, methyl, benzyl group; W = bond, N, CH, CH2, C(CN) C(OH) or C(COCH3) (when W represents a nitrogen atom or a CH, C(CN) C(OH) or C(COCH3) group, the group Z-B attaches to the W ring atom); when X is (a) or (b), Z = bond, O, S, CH2, CH2CH2, CO, CHOH, OCH2, NH, NHCO or NHCONHCH2, but when X is -N(R5)-CH2-group, Z represents a CH2CH2 or CH2O group or Z and B together represent a 2,3-dihydro-benzo[1,4]dioxin-2-yl group; and B is a monocyclic or bicyclic aryl group or a monocyclic or bicyclic heterocycle, each of which is optionally substituted.

  公式（I）的化合物因此对治疗泌尿道疾病有用。在化合物I中，R1 = H，卤素，OH，烷基，卤代烷基，烷氧基，卤代烷氧基，NO2，硝基，苯基，取代苯基，杂环，取代杂环，NR3R4（其中R3和R4为H，烷基，酰基或烷氧羰基）中的一个或多个取代基; R2 = H，烷基中的一个或两个取代基; Y = CH2或键; Q = CO，CS或SO2; A = 烷基，烯基，环烷基，环烯基，芳基，杂环，烷基氨基，二烷基氨基，芳基氨基或芳基烷基氨基，每个取代基都是可选的; n为1或2; X = 公式（a），（b）和-N（R5）-CH2-（R5 = H，甲基，苯甲基）中选择的氨基基团; W = 键，N，CH，CH2，C（CN）C（OH）或C（COCH3）（当W表示氮原子或CH，C（CN）C（OH）或C（COCH3）基团时，基团Z-B附着在W环原子上）; 当X为（a）或（b）时，Z = 键，O，S，CH2，CH2CH2，CO，CHOH，OCH2，NH，NHCO或NHCONHCH2，但当X为-N（R5）-CH2-基团时，Z表示CH2CH2或CH2O基团，或Z和B一起表示2,3-二氢苯并[1,4]二氧杂环-2-基团; B是单环或双环芳基或单环或双环杂环，每个取代基都是可选的。
• HETEROAROMATIC QUINOLINE COMPOUNDS
  申请人：Verhoest Patrick R.

  公开号：US20080214607A1

  公开（公告）日：2008-09-04

  The invention pertains to heteroaromatic compounds that serve as effective phosphodiesterase (PDE) inhibitors. In particular, the invention relates to said compounds which are selective inhibitors of PDE10. The invention also relates to intermediates for preparation of said compounds; pharmaceutical compositions comprising said compounds; and the use of said compounds in a method for treating certain central nervous system (CNS) or other disorders.

  该发明涉及异杂芳烃化合物，其作为有效的磷酸二酯酶（PDE）抑制剂。特别地，该发明涉及选择性抑制PDE10的该类化合物。该发明还涉及用于制备该类化合物的中间体；含有该类化合物的药物组合物；以及使用该类化合物治疗某些中枢神经系统（CNS）或其他疾病的方法。