1-(N-benzyloxycarbonyltyrosyl)-4-(t-butoxycarbonyl)piperazine | 410522-93-9

• 分子结构分类: 有机化合物 - 有机酸及其衍生物 - 羧酸及其衍生物
• 英文名称: 1-(N-benzyloxycarbonyltyrosyl)-4-(t-butoxycarbonyl)piperazine
• 英文别名: 1-(N-Benzyloxycarbonyltyrosyl)-4-(tert-butoxycarbonyl)piperazine；tert-butyl 4-[(2S)-3-(4-hydroxyphenyl)-2-(phenylmethoxycarbonylamino)propanoyl]piperazine-1-carboxylate
• CAS: 410522-93-9
• 化学式: C₂₆H₃₃N₃O₆
• 分子量: 483.565
• InChiKey: RPWBURSBZAXMLZ-QFIPXVFZSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  3.3
• 重原子数：
  35
• 可旋转键数：
  9
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.42
• 拓扑面积：
  108
• 氢给体数：
  2
• 氢受体数：
  6

反应信息

• 作为反应物：
  描述：

  1-(N-benzyloxycarbonyltyrosyl)-4-(t-butoxycarbonyl)piperazine 、 4-溴甲基苯磺酰氯 在 4-二甲氨基吡啶 作用下， 以 二氯甲烷 为溶剂， 生成 (S)-tert-butyl 4-(2-(benzyloxycarbonyl)-3-(4-(4-(bromomethyl)phenylsulfonyloxy)phenyl)propanoyl)piperazine-1-carboxylate
  参考文献：
  名称：

  Synthesis and structure–activity relationship studies of tyrosine-based antagonists at the human P2X7 receptor

  摘要：

  Analogues of the P2X(7) receptor antagonist KN-62, modified at the piperazine and arylsulfonyl groups, were synthesized and assayed at the human P2X(7) receptor for inhibition of BzATP-induced effects, that is, uptake of a fluorescent dye (ethidium bromide) in stably transfected HEK293 cells and IL-1 beta release in differentiated THP-1 cells. Substitution of the arylsulfonyl, moiety with a nitro group increased antagonistic potency relative to methyl substitution, such that compound 21 was slightly more potent than KN-62. Substitution with D-tyrosine in 36 and sterically bulky tyrosyl 3,5-dimethyl groups in 9 enhanced antagonistic potency. (c) 2007 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.bmcl.2007.11.077
• 作为产物：
  描述：

  N-苄氧羰基-L-酪氨酸 、 N-Boc-哌嗪 在 1-羟基苯并三唑 、 盐酸-N-乙基-Nˊ-(3-二甲氨基丙基)碳二亚胺 作用下， 以 N,N-二甲基甲酰胺 为溶剂， 生成 1-(N-benzyloxycarbonyltyrosyl)-4-(t-butoxycarbonyl)piperazine
  参考文献：
  名称：

  Synthesis and structure–activity relationship studies of tyrosine-based antagonists at the human P2X7 receptor

  摘要：

  Analogues of the P2X(7) receptor antagonist KN-62, modified at the piperazine and arylsulfonyl groups, were synthesized and assayed at the human P2X(7) receptor for inhibition of BzATP-induced effects, that is, uptake of a fluorescent dye (ethidium bromide) in stably transfected HEK293 cells and IL-1 beta release in differentiated THP-1 cells. Substitution of the arylsulfonyl, moiety with a nitro group increased antagonistic potency relative to methyl substitution, such that compound 21 was slightly more potent than KN-62. Substitution with D-tyrosine in 36 and sterically bulky tyrosyl 3,5-dimethyl groups in 9 enhanced antagonistic potency. (c) 2007 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.bmcl.2007.11.077

文献信息

• Derivatives of isoquinoline (and naphthalene) sulfonamides
  申请人：Hidaka; Hiroyoshi

  公开号：US05216150A1

  公开（公告）日：1993-06-01

  Novel quinoline sulfonamino derivatives having a vessel smooth muscle relaxation activity as well as a platelet agglutination inhibitory activity and inhibitory activity to protein kinase A, myosin light chain kinase, proteinkinase C, and calmodulindependent proteinkinase II, but having little action or cardio function; a process for the production of the derivatives, and a pharmaceutical composition containing the derivative.

  一种新型喹啉磺酰胺衍生物，具有血管平滑肌松弛活性以及血小板凝聚抑制活性和对蛋白激酶A、肌球蛋白轻链激酶、蛋白激酶C和钙调蛋白依赖性蛋白激酶II的抑制活性，但对心脏功能的影响很小；一种制备该衍生物的方法以及含有该衍生物的制药组合物。
• Compound having vessel smooth muscle relaxation activity
  申请人：Hidaka; Hiroyoshi

  公开号：US05081246A1

  公开（公告）日：1992-01-14

  Novel quinoline sulfonamino derivatives having a vessel smooth muscle relaxation activity as well as a platelet agglutination inhibitory activity and inhibitory activity to protein kinase A, myosin light chain kinase, proteinkinase C, and calmodulindependent proteinkinase II, but having little action or cardio function; a process for the production of the derivatives, and a pharmaceutical composition containing the derivative.

  一种新型喹啉磺酰氨衍生物，具有血管平滑肌松弛活性以及血小板凝聚抑制活性和对蛋白激酶A、肌球蛋白轻链激酶、蛋白激酶C和依赖钙调蛋白激酶II的抑制活性，但对心脏功能影响较小；一种制备该衍生物的方法和含有该衍生物的制药组合物。
• US5081246A
  申请人：——

  公开号：US5081246A

  公开（公告）日：1992-01-14
• US5245034A
  申请人：——

  公开号：US5245034A

  公开（公告）日：1993-09-14
• US5216150A
  申请人：——

  公开号：US5216150A

  公开（公告）日：1993-06-01