(9CI)-6-甲基-3-氯吡啶 | 51598-76-6

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 吡啶及其衍生物
• 中文名称: (9CI)-6-甲基-3-氯吡啶
• 英文名称: 6-methyl-nicotinoyl chloride
• 英文别名: 6-Methylnicotinoyl chloride；6-methylpyridine-3-carbonyl chloride
• CAS: 51598-76-6
• 化学式: C₇H₆ClNO
• 分子量: 155.584
• InChiKey: AASOBSCZLSEAQQ-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  1.8
• 重原子数：
  10
• 可旋转键数：
  1
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.14
• 拓扑面积：
  30
• 氢给体数：
  0
• 氢受体数：
  2

安全信息

• 海关编码：
  2933399090

反应信息

• 作为反应物：
  描述：

  (9CI)-6-甲基-3-氯吡啶 在 sodium azide 、 三乙胺 作用下， 以 乙腈 为溶剂， 反应 0.67h， 生成 6-甲基-3-吡啶羰基叠氮化物
  参考文献：
  名称：

  (+)-(2R,5S)-4-[4-Cyano-3-(trifluoromethyl)phenyl]-2,5-dimethyl-N-[6-(trifluoromethyl)pyridin-3- yl]piperazine-1-carboxamide (YM580) as an Orally Potent and Peripherally Selective Nonsteroidal Androgen Receptor Antagonist

  摘要：

  A novel series of trans-N-aryl-2,5-dimethylpiperazine-1-carboxamide derivatives was synthesized and their androgen receptor (AR) antagonist activities and in vivo antiandrogenic effects were evaluated. Pharmacological assays indicated that compound 33 was a potent AR antagonist, and subsequent optical resolution provided (+)-(2R,5S)-4-[4-cyano-3-(trifluoromethyl)phenyl]-2,5-dimethyl-N-[6-(trifluoromethyl)pyridin-3-yl]piperazine-1-carboxamide (33a, YM580) which exhibited the most potent antiandrogenic activity. Unlike bicalutamide, compound 33a decreased the weight of rat ventral prostate in a dose-dependent manner (ED50 = 2.2 mg/kg/day), and induced the maximum antiandrogenic effect, comparable to that of surgical castration, without significantly affecting serum testosterone levels. Compound 33a is a promising clinical candidate for prostate cancer monotherapy.

  DOI：

  10.1021/jm050293c
• 作为产物：
  描述：

  6-methylnicotinic acid hydrochloride 在 草酰氯 、 N,N-二甲基甲酰胺 作用下， 以 二氯甲烷 为溶剂， 生成 (9CI)-6-甲基-3-氯吡啶
  参考文献：
  名称：

  (+)-(2R,5S)-4-[4-Cyano-3-(trifluoromethyl)phenyl]-2,5-dimethyl-N-[6-(trifluoromethyl)pyridin-3- yl]piperazine-1-carboxamide (YM580) as an Orally Potent and Peripherally Selective Nonsteroidal Androgen Receptor Antagonist

  摘要：

  A novel series of trans-N-aryl-2,5-dimethylpiperazine-1-carboxamide derivatives was synthesized and their androgen receptor (AR) antagonist activities and in vivo antiandrogenic effects were evaluated. Pharmacological assays indicated that compound 33 was a potent AR antagonist, and subsequent optical resolution provided (+)-(2R,5S)-4-[4-cyano-3-(trifluoromethyl)phenyl]-2,5-dimethyl-N-[6-(trifluoromethyl)pyridin-3-yl]piperazine-1-carboxamide (33a, YM580) which exhibited the most potent antiandrogenic activity. Unlike bicalutamide, compound 33a decreased the weight of rat ventral prostate in a dose-dependent manner (ED50 = 2.2 mg/kg/day), and induced the maximum antiandrogenic effect, comparable to that of surgical castration, without significantly affecting serum testosterone levels. Compound 33a is a promising clinical candidate for prostate cancer monotherapy.

  DOI：

  10.1021/jm050293c

文献信息

• MACROCYCLIC COMPOUNDS AND THEIR USE AS KINASE INHIBITORS
  申请人：Combs Andrew Paul

  公开号：US20090286778A1

  公开（公告）日：2009-11-19

  The present invention relates to macrocyclic compounds of Formula I: or pharmaceutically acceptable salts thereof or quaternary ammonium salts thereof wherein constituent members are provided hereinwith, as well as their compositions and methods of use, which are JAK/ALK inhibitors useful in the treatment of JAK/ALK-associated diseases including, for example, inflammatory and autoimmune disorders, as well as cancer.

  本发明涉及以下化学式I的大环化合物： 或其药用可接受盐或季铵盐，其中所述成员在此提供，并且它们的组成物和使用方法，这些JAK/ALK抑制剂在治疗JAK/ALK相关疾病中有用，例如炎症和自身免疫性疾病以及癌症。
• [EN] TETRAHYDRO-BENZODIAZEPINONES<br/>[FR] TÉTRAHYDRO-BENZODIAZÉPINONES
  申请人：HOFFMANN LA ROCHE

  公开号：WO2015071393A1

  公开（公告）日：2015-05-21

  Disclosed are compounds of Formula I, or pharmaceutically acceptable salts thereof, wherein W, X, Y, Z, R1, R2, R3, R4 and R5 are as described in this application, and methods of using said compounds in the treatment of cancer.

  本申请公开了具有I式化合物或其药用可接受盐的化合物，其中W、X、Y、Z、R1、R2、R3、R4和R5如本申请所述，并且使用所述化合物治疗癌症的方法。
• Development of novel 2-substituted acylaminoethylsulfonamide derivatives as fungicides against Botrytis cinerea
  作者：Minlong Wang、Ying Du、Chunhui Liu、Xinling Yang、Peiwen Qin、Zhiqiu Qi、Mingshan Ji、Xinghai Li

  DOI：10.1016/j.bioorg.2019.03.017

  日期：2019.6

  2-ethoxyacetylamide derivative (V-A-12, EC50 = 0.66 mg·L−1) exhibited the highest potency in vitro and superior fungicidal activity compared with procymidone (EC50 = 1.06 mg·L−1). In vivo bioassay indicated that compound V-A-12 could be effective for the control of tomato gray mold. Moreover, the structure-activity relationship of these sulfonamides was analyzed by establishing a three-dimensional quantitative structure-activity

  灰葡萄孢是经济上重要的真菌病原体，其宿主范围超过200种植物。不幸的是，由于灰质芽孢杆菌引起的灰霉病由于其产生抗真菌剂的高风险而没有得到有效控制。我们一直在努力发展新的磺酰胺作为对抗农业杀真菌剂的一部分灰霉病，我们介绍了2-氨基乙磺酸（牛磺酸）子结构，设计并合成了一系列新的2-取代的acylaminoethylsulfonamides的。对新合成的磺酰胺类药物在体外和体内对灰葡萄孢的杀真菌活性进行了评估，其中2-乙氧基乙酰酰胺衍生物（VA-12，EC 50  = 0.66 mg·L -1）在体外表现出最高的效价，并且与丙咪唑 酮（EC 50 = 1.06 mg·L -1）相比具有更好的杀真菌活性。体内生物测定表明，化合物VA-12可有效控制番茄灰霉病。此外，通过建立三维定量构效关系（3D-QSAR）模型，对这些磺酰胺的构效关系进行了分析，可为磺酰胺类杀菌剂的开发提供指导。最后，在抗灰葡萄孢
• Matrix metalloproteinase inhibitors
  申请人：——

  公开号：US20030078276A1

  公开（公告）日：2003-04-24

  Compounds are provided that bind allosterically to the catalytic domain of MMP-13 and comprise a hydrophobic group, first and second hydrogen bond acceptors and at least one, and preferably both, of a third hydrogen bond acceptor and a second hydrophobic group. Cartesian coordinates for centroids of the above features are defined in the specification. When the ligand binds to MMP-13, the first, second and third (when present) hydrogen bond acceptors bond respectively with Thr245, Thr 247 and Met 253, the first hydrophobic group locates within the S1′ channel of MMP-13 and the second hydrophobic group (when present) is relatively open to solvent. The compounds specifically inhibit the matrix metalloproteinase-13 enzyme and thus are useful for treating diseases resulting from tissue breakdown, such as heart disease, multiple sclerosis, arthritis, atherosclerosis, and osteoporosis.

  提供了一些与MMP-13的催化结构域发生变构结合的化合物，包括一个疏水基团，第一和第二氢键受体，以及至少一个，最好是两个，第三氢键受体和第二疏水基团。上述特征的质心的笛卡尔坐标在说明书中定义。当配体与MMP-13结合时，第一、第二和第三（存在时）氢键受体分别与Thr245、Thr247和Met253结合，第一个疏水基团位于MMP-13的S1'通道内，第二疏水基团（存在时）相对于溶剂是开放的。这些化合物特异性地抑制基质金属蛋白酶-13酶，因此可用于治疗由组织分解引起的疾病，如心脏病、多发性硬化症、关节炎、动脉粥样硬化和骨质疏松症。
• [EN] OXADIAZOLE INHIBITORS OF LEUKOTRIENE PRODUCTION<br/>[FR] COMPOSÉS OXADIAZOLE, INHIBITEURS DE LA PRODUCTION DE LEUCOTRIÈNES
  申请人：BOEHRINGER INGELHEIM INT

  公开号：WO2012027322A1

  公开（公告）日：2012-03-01

  The present invention relates to compound of formula (I) and pharmaceutically acceptable salt thereof, wherein R1-R5 are as defined herein. The invention also relates to pharmaceutical compositions comprising these compounds, methods of using these compounds in the treatment of various diseases and disorders, processes for preparing these compounds and intermediates useful in these processes.

  本发明涉及式(I)的化合物及其药用可接受盐，其中R1-R5如本文所定义。该发明还涉及包括这些化合物的药物组合物，使用这些化合物治疗各种疾病和疾病的方法，制备这些化合物的过程以及在这些过程中有用的中间体。