4-(2-formyl-pyrimidin-4-yl)-piperazine-1-sulfonic acid dimethylamide | 299396-98-8

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 二嗪烷类
• 英文名称: 4-(2-formyl-pyrimidin-4-yl)-piperazine-1-sulfonic acid dimethylamide
• 英文别名: N,N-dimethyl-4-(2-formylpyrimidin-4-yl)-1-piperazinesulfonamide；4-(2-formylpyrimidin-4-yl)-N,N-dimethylpiperazine-1-sulfonamide
• CAS: 299396-98-8
• 化学式: C₁₁H₁₇N₅O₃S
• 分子量: 299.354
• InChiKey: GDEYVBYJGXPAQL-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  -0.6
• 重原子数：
  20
• 可旋转键数：
  4
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.55
• 拓扑面积：
  95.1
• 氢给体数：
  0
• 氢受体数：
  8

反应信息

• 作为反应物：
  描述：

  4-(2-formyl-pyrimidin-4-yl)-piperazine-1-sulfonic acid dimethylamide 在 Lipase P₃₀ 作用下， 以 四氢呋喃 、 乙二醇二甲醚 、 乙醚 为溶剂， 反应 336.5h， 生成 [(1R)-1-[4-[4-(dimethylsulfamoyl)piperazin-1-yl]pyrimidin-2-yl]ethyl] acetate
  参考文献：
  名称：

  Sorbitol Dehydrogenase Inhibitors (SDIs):  A New Potent, Enantiomeric SDI, 4-[2-1R-Hydroxy-ethyl)-pyrimidin-4-yl]-piperazine-1-sulfonic Acid Dimethylamide

  摘要：

  We report here on our medicinal chemistry and pharmacology efforts to provide a potent sorbitol dehydrogenase inhibitor (SDI) as a tool to probe a recently disclosed hypothesis centered on the role of sorbitol dehydrogenase (SDH) in the second step of the polyol pathway, under conditions of high glucose flux. Starting from a weak literature lead, 2, and through newly developed structure-activity relationships, we have designed and executed an unambiguous synthesis of enantiomeric SDI, 6, which is at least 10x more potent than 2. Also, 6 potently inhibits SDH in streptozotocin-diabetic rat sciatic nerve. We have described an expedient synthesis of a key building template, 33, for future research in the SDI area that may facilitate the discovery of even more potent SDIs with longer duration of action in vivo.

  DOI：

  10.1021/jm0102001
• 作为产物：
  描述：

  4-[2-(羟甲基)嘧啶-4-基]-N,N-二甲基哌嗪-1-磺酰胺 在 草酰氯 、 二甲基亚砜 、 三乙胺 作用下， 以 二氯甲烷 为溶剂， 反应 12.5h， 以70%的产率得到4-(2-formyl-pyrimidin-4-yl)-piperazine-1-sulfonic acid dimethylamide
  参考文献：
  名称：

  Synthesis and Biological Evaluations of New Pyrrolo[2,3-b]pyrimidine as SDI Analogs

  摘要：

  The synthesis of new pyrrolo[2,3-d]pyrimidines variously substituted on the N-1 and C-2 atoms are described. Access to these compounds, which have modest activity compared with the first inhibitor SDI, involves, as the key step, the formation of a pyrrolopyrimidine skeleton from the 5-amino-2-(methoxymethyl)pyrimidine.

  DOI：

  10.3987/com-07-11302

文献信息

• Compounds for treating and preventing diabetic complications
  申请人：Pfizer Products Inc.

  公开号：EP1041068A1

  公开（公告）日：2000-10-04

  This invention is directed to sorbitol dehydrogenase inhibitory compounds of the formula I, wherein R is as defined in the specification. This invention is also directed to pharmaceutical compositions containing those compounds and methods of treating or preventing diabetic complications, particularly diabetic neuropathy, diabetic nephropathy and diabetic cardiomyopathy by administering such compounds to a mammal suffering from diabetes and therefore at risk for developing such complications. This invention is also directed to pharmaceutical compositions comprising a combination of a compound of formula I of this invention with an aldose reductase inhibitor and to methods of treating or preventing diabetic complications therewith. This invention is also directed to pharmaceutical compositions comprising a combination of a compound of formula I of this invention with an NHE-1 inhibitor and to methods of treating cardiomyopathy and other heart-related problems therewith. This invention is also directed to certain intermediates used in the synthesis of the compounds of formula I and to processes for preparing those intermediates.

  本发明涉及式 I 的山梨醇脱氢酶抑制性化合物、 其中 R 如说明书中所定义。本发明还涉及含有这些化合物的药物组合物以及治疗或预防糖尿病并发症，特别是糖尿病神经病变、糖尿病肾病变和糖尿病心肌病变的方法，方法是给患有糖尿病并因此有可能患上这些并发症的哺乳动物服用这些化合物。本发明还涉及包含本发明式 I 化合物与醛糖还原酶抑制剂组合的药物组合物，以及用其治疗或预防糖尿病并发症的方法。本发明还涉及包含本发明式 I 化合物与 NHE-1 抑制剂组合的药物组合物，以及治疗心肌病和其他心脏相关问题的方法。本发明还涉及用于合成式 I 化合物的某些中间体以及制备这些中间体的工艺。
• US6294538B1
  申请人：——

  公开号：US6294538B1

  公开（公告）日：2001-09-25
• Synthesis and Biological Evaluations of New Pyrrolo[2,3-b]pyrimidine as SDI Analogs
  作者：Jérôme Guillard、Marie-Claude Viaud-Massuard

  DOI：10.3987/com-07-11302

  日期：——

  The synthesis of new pyrrolo[2,3-d]pyrimidines variously substituted on the N-1 and C-2 atoms are described. Access to these compounds, which have modest activity compared with the first inhibitor SDI, involves, as the key step, the formation of a pyrrolopyrimidine skeleton from the 5-amino-2-(methoxymethyl)pyrimidine.
• Sorbitol Dehydrogenase Inhibitors (SDIs):  A New Potent, Enantiomeric SDI, 4-[2-1<i>R</i>-Hydroxy-ethyl)-pyrimidin-4-yl]-piperazine-1-sulfonic Acid Dimethylamide
  作者：Banavara L. Mylari、Peter J. Oates、David A. Beebe、Nathaniel S. Brackett、James B. Coutcher、Michael S. Dina、William J. Zembrowski

  DOI：10.1021/jm0102001

  日期：2001.8.1

  We report here on our medicinal chemistry and pharmacology efforts to provide a potent sorbitol dehydrogenase inhibitor (SDI) as a tool to probe a recently disclosed hypothesis centered on the role of sorbitol dehydrogenase (SDH) in the second step of the polyol pathway, under conditions of high glucose flux. Starting from a weak literature lead, 2, and through newly developed structure-activity relationships, we have designed and executed an unambiguous synthesis of enantiomeric SDI, 6, which is at least 10x more potent than 2. Also, 6 potently inhibits SDH in streptozotocin-diabetic rat sciatic nerve. We have described an expedient synthesis of a key building template, 33, for future research in the SDI area that may facilitate the discovery of even more potent SDIs with longer duration of action in vivo.