2-(4-Chlorophenylmethylamino)-3-aminopyridine | 42048-25-9

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 英文名称: 2-(4-Chlorophenylmethylamino)-3-aminopyridine
• 英文别名: 3-amino-2-(4-chloro-benzyl)-aminopyridine；3-Amino-2-(4-chlorobenzyl)aminopyridine；2-N-[(4-chlorophenyl)methyl]pyridine-2,3-diamine
• CAS: 42048-25-9
• 化学式: C₁₂H₁₂ClN₃
• mdl: MFCD11186879
• 分子量: 233.7
• InChiKey: AETAUPBHKPQZHL-UHFFFAOYSA-N

物化性质

• 沸点：
  419.7±40.0 °C(Predicted)
• 密度：
  1.319±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  2.6
• 重原子数：
  16
• 可旋转键数：
  3
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.083
• 拓扑面积：
  50.9
• 氢给体数：
  2
• 氢受体数：
  3

反应信息

• 作为反应物：
  描述：

  2-(4-Chlorophenylmethylamino)-3-aminopyridine 在 盐酸 、 碘 、 溶剂黄146 作用下， 以 水 为溶剂， 反应 28.0h， 生成 4-[3-(4-Chloro-benzyl)-3H-imidazo[4,5-b]pyridin-2-yl]-3,3-dimethyl-butyric acid
  参考文献：
  名称：

  Nicolai, Eric; Goyard, Joel; Benchetrit, Thierry, Journal of Medicinal Chemistry, 1993, vol. 36, # 9, p. 1176 - 1187

  摘要：

  DOI：
• 作为产物：
  描述：

  2-(4-chlorophenylmethylamino)-3-nitropyridine 在 镍 氢气 作用下， 以 四氢呋喃 为溶剂， 以88%的产率得到2-(4-Chlorophenylmethylamino)-3-aminopyridine
  参考文献：
  名称：

  Nicolai, Eric; Goyard, Joel; Benchetrit, Thierry, Journal of Medicinal Chemistry, 1993, vol. 36, # 9, p. 1176 - 1187

  摘要：

  DOI：

文献信息

• Molecular Design, Synthesis, and Hypoglycemic Activity of a Series of Thiazolidine-2,4-diones
  作者：Minoru Oguchi、Kunio Wada、Hidehito Honma、Asako Tanaka、Tomoko Kaneko、Sachiko Sakakibara、Jun Ohsumi、Nobufusa Serizawa、Toshihiko Fujiwara、Hiroyoshi Horikoshi、Takashi Fujita

  DOI：10.1021/jm990522t

  日期：2000.8.1

  A series of imidazopyridine thiazolidine-2,4-diones were designed and synthesized from their corresponding pyridines. These compounds represent conformationally restricted analogues of the novel hypoglycemic compound rosiglitazone (5). The series was evaluated for its effect on insulin-induced 3T3-L1 adipocyte differentiation in vitro and its hypoglycemic activity in the genetically diabetic KK mouse

  从其相应的吡啶设计并合成了一系列咪唑并吡啶噻唑烷-2,4-二酮。这些化合物代表新型降血糖化合物罗格列酮（5）的构象受限类似物。评估该系列在体外对胰岛素诱导的3T3-L1脂肪细胞分化的影响以及在体内遗传性糖尿病KK小鼠中的降血糖活性。讨论了构效关系。基于体内效力，5- [4-（5-甲氧基-3-甲基-3H-咪唑并[4，5-b]吡啶-2-基甲氧基）苄基]噻唑烷-2,4-二酮（19a ）被选为在临床环境中进一步研究的候选人。
• Heterocyclic compounds having anti-diabetic activity and their use
  申请人：Sankyo Company, Limited

  公开号：US05624935A1

  公开（公告）日：1997-04-29

  Compounds of formula (I): ##STR1## [wherein: X represents an unsubstituted or substituted indolyl, indolinyl, azaindolyl, azaindolinyl, imidazopyridyl or imidazopyrimidinyl group; Y represents an oxygen or sulfur atom; Z represents a 2,4-dioxothiazolidin-5-ylidenylmethyl, 2,4-dioxothiazolidin-5-ylmethyl, 2,4-dioxooxazolidin-5-ylmethyl, 3,5-dioxooxadiazolidin-2-ylmethyl or N-hydroxyureidomethyl group; R represents a hydrogen atom, an alkyl group, an alkoxy group, a halogen atom, a hydroxy group, a nitro group, an aralkyl group or a unsubstituted or substituted amino group; and m is an integer of from 1 to 5] have hypoglycemic and anti-diabetic activities.

  式(I)的化合物：##STR1## [其中：X代表未取代或取代的吲哚基、吲哚啉基、氮杂吲哚基、氮杂吲哚啉基、咪唑吡啶基或咪唑吡嘧啶基；Y代表氧原子或硫原子；Z代表2,4-二氧代噻唑啉-5-基甲基、2,4-二氧代噻唑啉-5-基甲基、2,4-二氧代噁唑啉-5-基甲基、3,5-二氧代噁二唑啉-2-基甲基或N-羟基脲基甲基；R代表氢原子、烷基、烷氧基、卤原子、羟基、硝基、芳基烷基或未取代或取代的氨基；m为1至5的整数]具有降血糖和抗糖尿病活性。
• Intermediate compounds in the preparation of heterocyclic compounds
  申请人：Sankyo Company, Limited

  公开号：US05739345A1

  公开（公告）日：1998-04-14

  Compounds of formula (I): ##STR1## \x9bwherein: X represents an unsubstituted or substituted indolyl, indolinyl, azaindolyl, azaindolinyl, imidazopyridyl or imidazopyrimidinyl group; Y represents an oxygen or sulfur atom; Z represents a 2,4-dioxo-thiazolidin-5-ylidenylmethyl, 2,4-dioxothiazolidin-5-ylmethyl, 2,4-dioxooxazolidin-5-ylmethyl, 3,5-dioxooxadiazolidin-2-ylmethyl or N-hydroxyureidomethyl group; R represents a hydrogen atom, an alkyl group, an alkoxy group, a halogen atom, a hydroxy group, a nitro group, an aralkyl group or a unsubstituted or substituted amino group; and m is an integer of from 1 to 5! have hypoglycemic and anti-diabetic activities. Disclosed also are intermediate compounds for the preparation of compounds of formula I.

  式(I)的化合物：##STR1## 其中：X代表未取代或取代的吲哚基、吲哚啉基、氮杂吲哚基、氮杂吲哚啉基、咪唑吡啶基或咪唑嘧啶基；Y代表氧原子或硫原子；Z代表2,4-二氧代噻唑啉-5-亚甲基、2,4-二氧代噻唑啉-5-基甲基、2,4-二氧代噁唑啉-5-基甲基、3,5-二氧代氧杂噻唑啉-2-基甲基或N-羟基脲甲基；R代表氢原子、烷基、烷氧基、卤素原子、羟基、硝基、芳基烷基或未取代或取代的氨基；m为1至5的整数！具有降血糖和抗糖尿病活性。还公开了制备式(I)化合物的中间体化合物。
• Heterocyclic compound having anti-diabetic activity
  申请人：Sankyo Company, Limited

  公开号：US05977365A1

  公开（公告）日：1999-11-02

  Compounds of formula (I): ##STR1## [wherein: X represents an unsubstituted or substituted indolyl, indolinyl, azaindolyl, azaindolinyl, imidazopyridyl or imidazopyrinidinyl group; Y represents an oxygen or sulfur atom; Z represents a 2,4-dioxo-thiazolidin-5-ylidenylmethyl, 2,4-dioxothiazolidin-5-ylmethyl, 2,4-dioxooxazolidin-5-ylmethyl, 3,5-dioxo-oxadiazolidin-2-ylmethyl or N-hydroxyureidom ethyl group; R represents a hydrogen atom, an alkyl group, an alkoxy group, a halogen atom, a hydroxy group, a nitro group, an aralkyl group or a unsubstituted or substituted amino group; and m is an inzeger of from 1 to 5] have hypoglycemic and anti-diabetic activities.

  式(I)的化合物：##STR1## [其中：X代表未取代或取代的吲哚基、吲哚啉基、氮杂吲哚基、氮杂吲哚啉基、咪唑吡啶基或咪唑吡啶啉基；Y代表氧原子或硫原子；Z代表2,4-二氧代噻唑啉-5-亚甲基基、2,4-二氧代噻唑啉-5-基甲基、2,4-二氧代噁唑啉-5-基甲基、3,5-二氧代氧化噻唑啉-2-基甲基或N-羟基脲基乙基基团；R代表氢原子、烷基、烷氧基、卤原子、羟基、硝基、芳基烷基或未取代或取代的氨基基团；m为1至5的整数]具有降血糖和抗糖尿病活性。
• Oxazolidinedione and Thiazolidinedione derivatves, their preparation and their use
  申请人：Sankyo Company Limited

  公开号：EP1022274A1

  公开（公告）日：2000-07-26

  A compound of formula (XIV): wherein: each of Y and Y' independently represents an oxygen atom or a sulfur atom; R represents a hydrogen atom, an alkyl group, an alkoxy group, a halogen atom. a hydroxy group, a nitro group, an aralkyl group, or a group of formula -NRaRb, wherein Ra and Rb are the same or different and each represents a hydrogen atom, an alkyl group, an aralkyl group, an aryl group, an aliphatic carboxylic acyl group, an aliphatic carboxylic acyl group which is substituted by an aryl group, or an aromatic carboxylic acyl group, m is an integer of from 1 to 5; Q represents a lower alkoxycarbonyl group, a formyl group, a protected formyl group or a carboxyl group; and salts thereof. The compound of formula (XIV) is of use as an intermediate in the synthesis of heterocyclic compounds having hypoglycemic and anti-diabetic activities.

  式(XIV)化合物： 其中 Y 和 Y'各自独立地代表氧原子或硫原子； R 代表氢原子、烷基、烷氧基、卤素原子、羟基、硝基、芳烷基或式 -NRaRb 的基团。 式-NRaRb、 其中 Ra 和 Rb 相同或不同，各自代表氢原子、烷基、芳烷基、芳基、脂肪族羧酰基、被芳基取代的脂肪族羧酰基或芳香族羧酰基、 m 是 1 至 5 的整数； Q 代表低级烷氧基羰基、甲酰基、受保护甲酰基或羧基；以及 其盐类。 式（XIV）化合物可用作合成具有降血糖和抗糖尿病活性的杂环化合物的中间体。