氨磺必利杂质11 | 106868-33-1

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 中文名称: 氨磺必利杂质11
• 英文名称: methyl 2-methoxy-4-methylaminobenzoate
• 英文别名: methyl 4-(N-methylamino)-2-methoxybenzoate；methyl o-methoxy p-methylaminobenzoate；2-methoxy-4-methylamino-benzoic acid methyl ester；Methyl 2-methoxy-4-(methylamino)benzoate
• CAS: 106868-33-1
• 化学式: C₁₀H₁₃NO₃
• 分子量: 195.218
• InChiKey: KWBGGTSONWWZCU-UHFFFAOYSA-N

物化性质

• 沸点：
  330.4±32.0 °C(Predicted)
• 密度：
  1.143±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  2
• 重原子数：
  14
• 可旋转键数：
  4
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.3
• 拓扑面积：
  47.6
• 氢给体数：
  1
• 氢受体数：
  4

反应信息

• 作为反应物：
  描述：

  氨磺必利杂质11 在 lithium aluminium tetrahydride 、 三氧化硫吡啶 、 二甲基亚砜 、 N,N-二异丙基乙胺 作用下， 以 四氢呋喃 、 甲醇 、 二氯甲烷 为溶剂， 反应 5.5h， 生成 [1-[3-[4-[[[(2R)-2-[tert-butyl(dimethyl)silyl]oxy-2-(8-hydroxy-2-oxo-1H-quinolin-5-yl)ethyl]amino]methyl]-3-methoxy-N-methylanilino]-3-oxopropyl]piperidin-4-yl] N-(2-phenylphenyl)carbamate
  参考文献：
  名称：

  Discovery of (R)-1-(3-((2-Chloro-4-(((2-hydroxy-2-(8-hydroxy-2-oxo-1,2-dihydroquinolin-5-yl)ethyl)amino)methyl)-5-methoxyphenyl)amino)-3-oxopropyl)piperidin-4-yl [1,1′-Biphenyl]-2-ylcarbamate (TD-5959, GSK961081, Batefenterol): First-in-Class Dual Pharmacology Multivalent Muscarinic Antagonist and β₂ Agonist (MABA) for the Treatment of Chronic Obstructive Pulmonary Disease (COPD)

  摘要：

  Through application of our multivalent approach to drug discovery we previously reported the first discovery of dual pharmacology MABA bronchodilators, exemplified by 1. Herein we describe the subsequent lead optimization of both muscarinic antagonist and beta(2) agonist activities, through modification of the linker motif, to achieve 24 h duration of action in a guinea pig bronchoprotection model. Concomitantly we targeted high lung selectivities, low systemic exposures and identified crystalline forms suitable for inhalation devices. This article culminates with the discovery of our first clinical candidate 12f (TD-5959, GSK961081, batefenterol). In a phase 2b trial, batefenterol produced statistical and clinically significant differences compared to placebo and numerically greater improvements in the primary end point of trough FEV1 compared to salmeterol after 4 weeks of dosing in patients with moderate to severe chronic obstructive pulmonary disease (COPD).

  DOI：

  10.1021/jm501915g
• 作为产物：
  描述：

  4-氨基水杨酸 在 lithium hydride 作用下， 以 乙醚 为溶剂， 反应 1.58h， 生成 氨磺必利杂质11
  参考文献：
  名称：

  Knoelker, Hans-Joachim; Bauermeister, Michael, Journal of the Indian Chemical Society, 1994, vol. 71, # 6-8, p. 345 - 354

  摘要：

  DOI：

文献信息

• [EN] NOVEL BENZAMIDE COMPOUNDS FOR USE IN MCH RECEPTOR RELATED DISORDERS<br/>[FR] NOUVEAUX COMPOSES DE BENZAMIDE DESTINES A ETRE UTILISES DANS DES TROUBLES ASSOCIES AU RECEPTEUR DE MCH
  申请人：7TM PHARMA AS

  公开号：WO2004048319A1

  公开（公告）日：2004-06-10

  Novel compounds of Formula I which modulate MCH activity are disclosed, in which A is a linker, Ar, is an aryl or heteroaryl group; R1 is hydrogen or a lower alkoxy group; Q together with the carbonyl forms an amide group, which is further substituted with an amine group; R5 is hydrogen, halogen atoms, alkoxy groups, hydroxy, alkylamino groups, dialkylamino groups, hydroxylalkyl groups, carboxamido groups, acylamido groups, acyl groups, -CHO, nitrile, alkyl, alkenyl or alkynyl groups, -SCH3, partially or fully fluorinated alkyl, alkoxy or thioalkoxy groups such as -CH2CF3, -CF2CF3, -CF3, -OCF3, -SCF3; -SO2NH2, -SO2NHAlk, -SO2NAlk2, -SO2AIk; R8 is hydrogen, halogen atoms, alkyl, alkenyl or alkynyl groups, cycloalkyl groups, alkylcycloalkyl groups, alkoxy groups, dialkylamino groups, -CONHAIk, -CONAIk2, - NHCO-Alk, -CO-Alk, -SCH3, partially or fully fluorinated alkyl, alkoxy or thioalkoxy groups such as -CH2CF3, -CF2CF3, -CF3, -OCF3, -SCF3; X is H, F, Cl, Br, I, -SCH3, partially or fully fluorinated alkyl, alkoxy or thioalkoxy groups such as -CH2CF3, - CF2CF3, -CF3, -OCF3, -SCF3; OCH3 or lower alkyl or alkenyl group; and which are useful in the treatment or prevention of e.g. obesity, depression, diabetes, bulimia etc.

  公开了调节MCH活性的Formula I的新化合物，其中A是连接剂，Ar是芳基或杂环芳基；R1是氢或较低的烷氧基；Q与羰基一起形成酰胺基团，该基团进一步被氨基取代；R5是氢、卤素原子、烷氧基、羟基、烷基氨基基团、二烷基氨基基团、羟基烷基基团、羧酰胺基团、酰胺基团、酰基、-CHO、腈基、烷基、烯基或炔基、-SCH3、部分或完全氟代烷基、烷氧基或硫代烷氧基基团，如-CH2CF3、-CF2CF3、-CF3、-OCF3、-SCF3；-SO2NH2、-SO2NHAlk、-SO2NAlk2、-SO2AIk；R8是氢、卤素原子、烷基、烯基或炔基、环烷基、烷基环烷基、烷氧基、二烷基氨基基团、-CONHAIk、-CONAIk2、-NHCO-Alk、-CO-Alk、-SCH3、部分或完全氟代烷基、烷氧基或硫代烷氧基基团，如-CH2CF3、-CF2CF3、-CF3、-OCF3、-SCF3；X是H、F、Cl、Br、I、-SCH3、部分或完全氟代烷基、烷氧基或硫代烷氧基基团，如-CH2CF3、-CF2CF3、-CF3、-OCF3、-SCF3；OCH3或较低的烷基或烯基基团；这些化合物在治疗或预防肥胖、抑郁症、糖尿病、暴食症等方面是有用的。
• [EN] NOVEL METHOXYBENZAMIDE COMPOUNDS FOR USE IN MCH RECEPTOR RELATED DISORDERS<br/>[FR] NOUVEAUX COMPOSES DE METHOXYBENZAMIDE DESTINES A ETRE UTILISES DANS LE TRAITEMENT DES TROUBLES LIES AU RECEPTEUR DE MCH
  申请人：7TM PHARMA AS

  公开号：WO2003087045A1

  公开（公告）日：2003-10-23

  Novel compounds of Formula (I) which modulate MCH activity are disclosed, in which A is a linker; Ar1 is an aryl or heteroaryl group; R1 is a lower alkoxy group; R2 is an R1 group or hydrogen, an OH or an NH2 group, Q together with the carbonyl forms an amide group, which is further substituted with an amine group; R5 is selected from hydrogen, halogen atoms, alkoxy groups, hydroxy, alkylamino groups, dialkylamino groups, hydroxylalkyl groups, carboxamido groups, acylamido groups, acyl groups, -CHO, nitrile, alkyl, alkenyl or alkynyl groups, -SCH3, partially or fully fluorinated alkyl, alkoxy or thioalkoxy groups such as -CH2CF3, -CF2CF3, -CF3, -OCF3, -SCF3; -SO2NH2, -SO2NHAlk, -SO2NAlk2, -SO2Alk; X is H, F, Cl, Br, I, -SCH3, -CF3, -OCF3, -SCF3, OCH3, or lower alkyl or alkenyl group; R8 is halogen atoms, alkyl, alkenyl or alkynyl groups, cycloalkyl groups, aryl groups, heteroaryl groups, heterocyclyl groups, alkylcycloalkyl groups, alkylaryl groups, alkylheterocyclyl groups, alkylheteroaryl groups, arylalkoxy groups, aryloxy groups, alkoxy groups, dialkylamino groups, -CONHAlk, -CONHAr, -CONAlk2, -NHCO-Alk, -NHCO-Ar, -CO-Alk, -CO-Ar, -SCH3, partially or fully fluorinated alkyl, alkoxy or thioalkoxy groups; or R8 is R6-Ar2-B-, in which B is a single bond or a connecting moiety; Ar2 is an Ar1 group; R6 is an R5 group; and which are useful in the treatment or prevention of e.g. obesity, depression, diabetes, bulimia etc.

  化合物的新颖化合物的公式（I），其调节MCH活性，其中A是连接剂；Ar1是芳基或杂芳基；R1是较低的烷氧基团；R2是R1基团或氢，OH或NH2基团，Q与羰基一起形成酰胺基团，该基团进一步被氨基团取代；R5从氢，卤素原子，烷氧基团，羟基，烷基氨基团，二烷基氨基团，羟基烷基基团，羧酰胺基团，酰胺基团，酰基，-CHO，腈，烷基，烯基或炔基团，-SCH3，部分或完全氟化的烷基，烷氧基或硫代烷氧基团，如-CH2CF3，-CF2CF3，-CF3，-OCF3，-SCF3；-SO2NH2，-SO2NHAlk，-SO2NAlk2，-SO2Alk；X是H，F，Cl，Br，I，-SCH3，-CF3，-OCF3，-SCF3，OCH3，或较低的烷基或烯基基团；R8是卤素原子，烷基，烯基或炔基团，环烷基团，芳基，杂芳基，杂环烷基团，烷基环烷基团，烷基芳基团，烷基杂环烷基团，烷基杂芳基团，芳基烷氧基团，芳氧基团，烷氧基团，二烷基氨基团，-CONHAlk，-CONHAr，-CONAlk2，-NHCO-Alk，-NHCO-Ar，-CO-Alk，-CO-Ar，-SCH3，部分或完全氟化的烷基，烷氧基或硫代烷氧基团；或R8是R6-Ar2-B-，其中B是单键或连接基；Ar2是Ar1基团；R6是R5基团；在治疗或预防肥胖，抑郁症，糖尿病，暴食症等方面是有用的。
• [EN] QUINOLINE DERIVATIVES AS PHOSPHODIESTERASE INHIBITORS<br/>[FR] DERIVES DE QUINOLEINE UTILISES EN TANT QU'INHIBITEURS DE LA PHOSPHODIESTERASE
  申请人：GLAXO GROUP LTD

  公开号：WO2004103998A1

  公开（公告）日：2004-12-02

  There are provided according to the invention novel compounds of formula (I) or pharmaceutically acceptable salts thereof, wherein R1, R2, R19, R20 and R34 are as described in the specification, processes for preparing them, formulations containing them and their use in therapy for the treatment of inflammatory diseases.

  根据本发明提供了化合物的新结构，其化学式为（I）或其药用盐，其中R1、R2、R19、R20和R34如规范中所述，以及制备这些化合物的方法、含有它们的配方和它们在治疗炎症性疾病中的用途。
• Pyrrolidinyl and pyrrolinyl ethylamine compounds as kappa agonists
  申请人：Pfizer Inc.

  公开号：US06201007B1

  公开（公告）日：2001-03-13

  A compound of the following formula: and the salts thereof wherein A is hydrogen, halo, or hydroxy, broken line represents an optional double bond with proviso that if the broken line is a double bond, then A is absent; Ar1 is optionally substituted phenyl; Ar2 is aryl or heteroaryl selected from phenyl, napththyl, or pyridyl, the aryl or heteroaryl being optionally substituted; R1 is hydrogen, hydroxy, or C1-C4 alkyl; and R2 and R3 are independently selected from optionally substituted C1-C7 alkyl, C3-C6 cycloalkyl, C2-C6 alkenyl, C2-C6 alkynyl, or R2 and R3, together with the nitrogen atom to which they are attached, form an optionally substituted pyrrolidine. These compounds are useful as kappa agonists.

  以下化合物的结构式及其盐，其中A为氢、卤素或羟基，虚线表示可选的双键，但条件是如果虚线是双键，则A不存在；Ar1是可选择取代的苯基；Ar2是苯基、萘基或吡啶基中选择的芳基或杂环芳基，该芳基或杂环芳基可选择取代；R1为氢、羟基或C1-C4烷基；R2和R3独立选择自可选择取代的C1-C7烷基、C3-C6环烷基、C2-C6烯基、C2-C6炔基，或R2和R3与它们附着的氮原子一起形成可选择取代的吡咯烷。这些化合物可用作kappa激动剂。
• Synthesis and Structure-Activity Relationships of 4-Amino-5-chloro-N-(1,4-dialkylhexahydro-1,4-diazepin-6-yl)-2-methoxybenzamide Derivatives, Novel and Potent Serotonin 5-HT3 and Dopamine D2 Receptors Dual Antagonist.
  作者：Yoshimi Hirokawa、Hiroshi Harada、Takashi Yoshikawa、Naoyuki Yoshida、Shiro Kato

  DOI：10.1248/cpb.50.941

  日期：——

  affinity along with a potent 5-HT3 receptor binding affinity. Among the compounds, 5-chloro-N-(1-ethyl-4-methylhexahydro-1,4-diazepin-6-yl)-2-methoxy-4-methylaminobenzamide (82), 5-bromo (110), and 5-iodo (112) analogues exhibited a much higher affinity for the dopamine D2 receptor than that of metoclopramide (IC50=17.5-61.0 nM vs. 483 nM). In particular, 82 showed a potent antagonistic activity for both

  为了寻找作为潜在的广泛止吐药的多巴胺D2和5-羟色胺5-HT3受体双重拮抗剂，从4-氨基-5-氯-2-甲氧基苯甲酸衍生物和6-氨基-1,4-制备了许多苯甲酰胺。分别使用大鼠脑突触膜和大鼠皮质膜评估二烷基六氢-1,4-二氮杂卓对多巴胺D2和5-羟色胺5-HT3受体的结合亲和力。从多巴胺D2受体的体外受体结合和体内生物学分析结果中，选择1-乙基-4-甲基六氢-1,4-二氮杂环作为最佳胺部分。在氮原子上的4-氨基-5-氯-2-甲氧基苯甲酰基基团的4-位引入一个甲基和/或在5-位取代基的修饰引起多巴胺D2受体结合的显着增加亲和力以及有效的5-HT3受体结合亲和力。在这些化合物中，5-氯-N-（1-乙基-4-甲基六氢-1,4-二氮杂-6-基）-2-甲氧基-4-甲基氨基苯甲酰胺（82），5-溴（110）和5 -碘（112）类似物对多巴胺D2受体的亲和力比对甲氧氯普胺的亲和力要高得多（IC50 = 17