(S)-2-[3-fluoro-4-(methylsulfonylamino)phenyl]propionic acid | 824937-24-8

• 分子结构分类: 有机化合物 - 苯丙烷和聚酮 - 苯丙酸
• 英文名称: (S)-2-[3-fluoro-4-(methylsulfonylamino)phenyl]propionic acid
• 英文别名: (2S)-[3-fluoro-4-(methylsulfonylamino)phenyl]propionic acid；(2S)-2-[3-fluoro-4-(methanesulfonamido)phenyl]propanoic acid
• CAS: 824937-24-8
• 化学式: C₁₀H₁₂FNO₄S
• 分子量: 261.274
• InChiKey: FEPFCEMKMFONAR-LURJTMIESA-N

计算性质

• 辛醇/水分配系数(LogP)：
  1
• 重原子数：
  17
• 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：
  91.8
• 氢给体数：
  2
• 氢受体数：
  6

反应信息

• 作为反应物：
  描述：

  (S)-2-[3-fluoro-4-(methylsulfonylamino)phenyl]propionic acid 、 3-(3,4-二甲基苯基)丙胺 在 盐酸-N-乙基-Nˊ-(3-二甲氨基丙基)碳二亚胺 作用下， 以 二氯甲烷 为溶剂， 反应 12.0h， 以95%的产率得到SU-776
  参考文献：
  名称：

  2-(4-Methylsulfonylaminophenyl) propanamide TRPV1 antagonists: Structure–activity relationships in the B and C-regions

  摘要：

  On the basis of the previous lead N-4-t-butylbenzyl 2-(3-fluoro-4-methylsulfonylaminophenyl) propanamide (3) as a potent TRPV1 antagonist, structure-activity relationships for the B (propanamide part) and C-region (4-t-butylbenzyl part) have been investigated for rTRPV1 in CHO cells. The B-region was modified with dimethyl, cyclopropyl and reverse amides and then the C-region was replaced with 4-substituted phenyl, aryl alkyl and diaryl alkyl derivatives. Among them, compound 50 showed high binding affinity with K-i = 21.5 nM, which was twofold more potent than 3 and compound 54 exhibited potent antagonism with K-i(ant) = 8.0 nM comparable to 3. (C) 2011 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.bmc.2011.12.014
• 作为产物：
  描述：

  ethyl 2-[3-fluoro-4-(methylsulfonylamino)phenyl]propionate 在 lithium hydroxide 、 硫酸 、 水 作用下， 以 四氢呋喃 、 1,4-二氧六环 、 二氯甲烷 、 水 为溶剂， 反应 12.0h， 生成 (S)-2-[3-fluoro-4-(methylsulfonylamino)phenyl]propionic acid
  参考文献：
  名称：

  [EN] 4-(METHYL SULFONYL AMINO) PHENYL ANALOGUES AS VANILLOID ANTAGONIST SHOWING EXCELLENT ANALGESIC ACTIVITY AND THE PHARMACEUTICAL COMPOSITIONS COMPRISING THE SAME
  [FR] ANALOGUES DE 4-(METHYL SULFONYL AMINO)PHENYLE UTILISES EN TANT QU'ANTAGONISTES DU RECEPTEUR VANILLOIDE AYANT UNE EXCELLENTE ACTIVITE ANALGESIQUE, ET COMPOSITIONS PHARMACEUTIQUE LES COMPRENANT

  摘要：

  本发明涉及一种新型的4-(甲磺胺基)苯基类似物，作为有效的辣椒素受体拮抗剂，以及包含该类似物的药物组合物。这种创新化合物可用于镇痛药，用于预防、缓解或治疗疼痛疾病或包括疼痛的炎症性疾病，如急性疼痛、慢性疼痛、神经痛、术后疼痛、偏头痛、关节痛、神经病、神经损伤、糖尿病性神经病、神经退行性疾病、神经性皮肤疾病、中风、膀胱过敏、肠易激综合征、哮喘或慢性阻塞性肺疾病等呼吸道疾病、皮肤、眼睛或粘膜的刺激、发热、胃十二指肠溃疡、炎症性肠病、炎症性疾病和急性尿失禁。

  公开号：

  WO2005003084A1

文献信息

• TRPV1 antagonist with high analgesic efficacy: 2-Thio pyridine C-region analogues of 2-(3-fluoro-4-methylsulfonylaminophenyl)propanamides
  作者：Tae-Hwan Ha、HyungChul Ryu、Sung-Eun Kim、Ho Shin Kim、Jihyae Ann、Phuong-Thao Tran、Van-Hai Hoang、Karam Son、Minghua Cui、Sun Choi、Peter M. Blumberg、Robert Frank、Gregor Bahrenberg、Klaus Schiene、Thomas Christoph、Sven Frormann、Jeewoo Lee

  DOI：10.1016/j.bmc.2013.08.015

  日期：2013.11

  A series of 2-thio pyridine C-region analogues of 2-(3-fluoro-4-methylsulfonylaminophenyl)propanamides were investigated as hTRPV1 antagonists. Among them, compound 24S showed stereospecific and excellent TRPV1 antagonism of capsaicin-induced activation. Further, it demonstrated strong anti-allodynic in a rat neuropathic pain model. Consistent with its action in vitro being through TRPV1, compound

  研究了一系列 2-(3-氟-4-甲基磺酰基氨基苯基) 丙酰胺的 2-硫代吡啶 C 区类似物作为 hTRPV1 拮抗剂。其中，化合物24S对辣椒素诱导的活化显示出立体特异性和优异的TRPV1拮抗作用。此外，它在大鼠神经性疼痛模型中表现出强烈的抗异常性疼痛。与其通过 TRPV1 的体外作用一致，化合物 24S 可阻断辣椒素诱导的小鼠体温过低。对 24S 与我们的 hTRPV1 同源模型进行对接分析，以确定其结合模式。
• 2-Alkyl/alkenyl substituted pyridine C-region analogues of 2-(3-fluoro-4-methylsulfonylaminophenyl)propanamides as highly potent TRPV1 antagonists
  作者：HyungChul Ryu、Sejin Seo、Seong-Hee Cho、Ho Shin Kim、Aeran Jung、Dong Wook Kang、Karam Son、Minghua Cui、Sun-hye Hong、Pankaz Kumar Sharma、Sun Choi、Peter M. Blumberg、Robert Frank-Foltyn、Gregor Bahrenberg、Hannelore Stockhausen、Klaus Schiene、Thomas Christoph、Sven Frormann、Jeewoo Lee

  DOI：10.1016/j.bmcl.2014.05.074

  日期：2014.8

  A series of 2-alkyl/alkenyl pyridine C-region derivatives of 2-(3-fluoro-4-methylsulfonylaminophenyl)propanamides were investigated as hTRPV1 antagonists. Multiple compounds showed excellent and stereospecific TRPV1 antagonism with better potency than previous lead 2. Among them, compound 15f demonstrated a strong analgesic profile in a rat neuropathic pain model and blocked capsaicin-induced hypothermia

  研究了一系列 2-(3-fluoro-4-methylsulfonylaminophenyl)propanamides 的 2-烷基/烯基吡啶 C 区衍生物作为 hTRPV1 拮抗剂。多种化合物显示出优异的立体特异性 TRPV1 拮抗作用，其效力优于先前的铅 2。其中，化合物 15f 在大鼠神经性疼痛模型中表现出强大的镇痛作用，并以剂量​​依赖性方式阻断辣椒素诱导的体温过低。(S)-15f 与我们的 hTRPV1 同源模型的对接分析提供了对其特定结合模式的深入了解。
• 4-(Methyl sulfonyl amino) phenyl analogues as vanilloid antagonist showing excellent analgesic activity and the pharmaceutical compositions comprising the same
  申请人：Lee Woo Jee

  公开号：US20060258884A1

  公开（公告）日：2006-11-16

  4-(methylsulfonylamino)phenyl analogues as potent vanilloid receptor antagonists and pharmaceutical compositions comprising the same. The compounds are useful as analgesics to prevent, alleviate or treat pain diseases or inflammatory disease including pain, acute pain, chronic pain, neuropathic pain, post-operative pain, migraine, arthralgia, neuropathies, nerve injury, diabetic neuropathy, neurodegeneration, neurotic skin disorder, stroke, urinary bladder hypersensitiveness, irritable bowel syndrome, a respiratory disorder such as asthma or chronic obstructive pulmonary disease, irritation of skin, eye or mucous membrane, fervescence, stomach-duodenal ulcer, inflammatory bowel disease, inflammatory disease and urgent urinary incontinence.

  4-(甲基磺酰氨基)苯类似物作为有效的vanilloid受体拮抗剂和包含它们的制药组合物。这些化合物可用作镇痛剂，以预防、缓解或治疗疼痛疾病或炎症性疾病，包括疼痛、急性疼痛、慢性疼痛、神经病性疼痛、术后疼痛、偏头痛、关节痛、神经病、神经损伤、糖尿病神经病变、神经退行性疾病、神经性皮肤疾病、中风、膀胱过敏、肠易激综合征、呼吸系统疾病，如哮喘或慢性阻塞性肺病、皮肤、眼睛或黏膜刺激、发热、胃十二指肠溃疡、炎症性肠病、炎症性疾病和紧急的尿失禁。
• 4-(methyl sulfonyl amino) phenyl analogues as vanilloid antagonist showing excellent analgesic activity and the pharmaceutical compositions comprising the same
  申请人：Lee Jee Woo

  公开号：US08642657B2

  公开（公告）日：2014-02-04

  4-(methylsulfonylamino)phenyl analogues as potent vanilloid receptor antagonists and pharmaceutical compositions comprising the same. The compounds are useful as analgesics to prevent, alleviate or treat pain diseases or inflammatory disease including pain, acute pain, chronic pain, neuropathic pain, post-operative pain, migraine, arthralgia, neuropathies, nerve injury, diabetic neuropathy, neurodegeneration, neurotic skin disorder, stroke, urinary bladder hypersensitiveness, irritable bowel syndrome, a respiratory disorder such as asthma or chronic obstructive pulmonary disease, irritation of skin, eye or mucous membrane, fervescence, stomach-duodenal ulcer, inflammatory bowel disease, inflammatory disease and urgent urinary incontinence.

  4-(甲基磺酰氨基)苯类似物作为有效的vanilloid受体拮抗剂和包含其的制药组合物。这些化合物可用作镇痛剂，以预防、缓解或治疗疼痛性疾病或炎症性疾病，包括疼痛、急性疼痛、慢性疼痛、神经病性疼痛、术后疼痛、偏头痛、关节痛、神经病、神经损伤、糖尿病神经病、神经退行性疾病、神经性皮肤疾病、中风、膀胱过敏、肠易激综合征、呼吸系统疾病如哮喘或慢性阻塞性肺病、皮肤、眼睛或粘膜刺激、发热、胃十二指肠溃疡、炎症性肠病、炎症性疾病和急性尿失禁。
• N-4-t-Butylbenzyl 2-(4-methylsulfonylaminophenyl) propanamide TRPV1 antagonists: Structure–activity relationships in the A-region
  作者：Yong Soo Kim、Min-Jung Kil、Sang-Uk Kang、HyungChul Ryu、Myeong Seop Kim、Yongsung Cho、Rahul S. Bhondwe、Shivaji A. Thorat、Wei Sun、Keliang Liu、Jin Hee Lee、Sun Choi、Larry V. Pearce、Vladimir A. Pavlyukovets、Matthew A. Morgan、Richard Tran、Jozsef Lazar、Peter M. Blumberg、Jeewoo Lee

  DOI：10.1016/j.bmc.2011.11.008

  日期：2012.1

  Structure-activity relationships for the A-region in a series of N-4-t-butylbenzyl 2-(4-methylsulfonylaminophenyl) propanamides as TRPV1 antagonists have been investigated. Among them, the 3-fluoro analogue 54 showed high binding affinity and potent antagonism for both rTRPV1 and hTRPV1 in CHO cells. Its stereospecific activity was demonstrated with marked selectivity for the (S)-configuration (54S versus 54R). A docking study of 54S with our hTRPV1 homology model highlighted crucial hydrogen bonds between the ligand and the receptor contributing to its potency. (C) 2011 Elsevier Ltd. All rights reserved.