丁氧羰基- PHG-OSU | 201152-47-8

• 物质功能分类: 生物化工 - 氨基酸及其衍生物 - 甘氨酸类衍生物
• 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
• 中文名称: 丁氧羰基- PHG-OSU
• 中文别名: 丁氧羰基-PHG-OSU
• 英文名称: Boc-Phg-OSu
• 英文别名: (2,5-dioxopyrrolidin-1-yl) (2S)-2-[(2-methylpropan-2-yl)oxycarbonylamino]-2-phenylacetate
• CAS: 201152-47-8
• 化学式: C₁₇H₂₀N₂O₆
• mdl: MFCD00190826
• 分子量: 348.356
• InChiKey: JPEHHKZULQJYEW-AWEZNQCLSA-N

物化性质

• 密度：
  1.30±0.1 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  1.7
• 重原子数：
  25
• 可旋转键数：
  7
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.411
• 拓扑面积：
  102
• 氢给体数：
  1
• 氢受体数：
  6

反应信息

• 作为反应物：
  描述：

  丁氧羰基- PHG-OSU 在 盐酸 、 三乙胺 作用下， 以 乙二醇二甲醚 、 乙酸乙酯 为溶剂， 反应 18.33h， 生成 (S)-2-amino-N-benzyl-2-phenylacetamide
  参考文献：
  名称：

  Design and synthesis of HIV protease inhibitors. Variations of the carboxyterminus of the HIV protease inhibitor L-682,679

  摘要：

  A series of tetrapeptide analogues of 1 (L-682,679), in which the carboxy terminus has been shortened and modified, was prepared and their inhibitory activity measured against the HIV protease in a peptide cleavage assay. Selected examples were tested as inhibitors of virus spread in cell culture. Compound 12 was a 10-fold more potent enzyme inhibitor than 1 in vitro and 30-fold more potent in inhibiting the viral spread in cells.

  DOI：

  10.1021/jm00113a025
• 作为产物：
  描述：

  L-苯甘氨酸 在 碳酸氢钠 、 1-(3-二甲基氨基丙基)-3-乙基碳二亚胺 作用下， 以 四氢呋喃 、 1,4-二氧六环 为溶剂， 反应 14.0h， 生成 丁氧羰基- PHG-OSU
  参考文献：
  名称：

  Combinatorial Synthesis through Disulfide Exchange: Discovery of Potent Psammaplin A Type Antibacterial Agents Active against Methicillin-ResistantStaphylococcus aureus (MRSA)

  摘要：

  Psammaplin A is a symmetrical bromotyrosine -derived disulfide natural product isolated from the Psammaplysilla sponge, which exhibits in vitro antibacterial activity against methicillin-resistant Staphylococcus aureus (MRSA). Inspired by the structure of this marine natural product, a combinatorial scrambling strategy for the construction of heterodimeric disulfide analogues was developed and applied to the construction of a 3828-membered library starting from 88 homodimeric disulfides. These psammaplin A analogues were screened directly against various gram positive bacterial strains leading to the discovery of a series of potent antibacterial agents active against methicillin-resistant Staphylococcus aureus (MRSA), Among the most active leads derived from these studies are compounds 104. 105, 113, 115, 123, and 128. The present, catalytically-induced. disulfide exchange strategy may be extendable to other types of building blocks bearing thiol groups facilitating the construction of diverse discovery-oriented combinatorial libraries.

  DOI：

  10.1002/1521-3765(20011001)7:19<4280::aid-chem4280>3.0.co;2-3

文献信息

• [EN] SUBSTITUTED PYRAZOLO [3, 4-B] PYRIDINE COMPOUNDS<br/>[FR] COMPOSÉS DE PYRAZOLO[3,4-B]PYRIDINE SUBSTITUÉS
  申请人：ARQULE INC

  公开号：WO2010078427A1

  公开（公告）日：2010-07-08

  The present invention relates to substituted imidazoly 1-5,6- dihydrobenzo[n]isoquinoline compounds and methods of synthesizing these compounds. The present invention also relates to pharmaceutical compositions containing substituted imidazolyl-5,6-dihydrobenzo[n]isoquinoline compounds and methods of treating cell proliferative disorders, such as cancer, by administering these compounds and pharmaceutical compositions to subjects in need thereof.

  本发明涉及替代咪唑基-5,6-二氢苯并[ｎ]异喹啉化合物及合成这些化合物的方法。本发明还涉及含有替代咪唑基-5,6-二氢苯并[ｎ]异喹啉化合物的药物组合物，以及通过向需要的受试者投予这些化合物和药物组合物来治疗细胞增殖性疾病，如癌症的方法。
• Role of N- and C-terminal substituents on the CCK-B agonist-antagonist pharmacological profile of Boc-Trp-Phg-Asp-Nal-NH2 derivatives
  作者：Jian Hui Weng、Armand G.S. Blommaert、Laurent Moizo、André Bado、Bertrand Ducos、Andreas Böhme、Christiane Garbay、Bernard P. Roques

  DOI：10.1016/0968-0896(96)00050-8

  日期：1996.4

  Introduction of more bulky substituents than NalNH2 on the C-terminal part decreased the CCK-B receptor binding affinity. In the series of N-protected tetrapeptides X30-Phg31-Asp32-Nal33-N(CH3)2, the Boc-substituent was shown to be optimal among the N-protecting groups Boc, 2Adoc, propionyl or acetyl when X = Trp. On the other hand, when X = alpha MeTrp, its optimal N-protecting group was 2Adoc and its configuration

  在CCK衍生物中，四肽Boc-Trp-Phg-Asp-Nal-NH2（1）表现为短效的CCK-B激动剂，可通过其末端的二甲基化开发出一种有效的抗肽酶的CCK-B拮抗剂。 CONH2组。已经进行了N端和C端部分1的进一步修饰，并在本文中进行了描述，以及新型合成化合物的药理特性。在C末端部分引入比NalNH 2更多的大体积取代基降低了CCK-B受体结合亲和力。在一系列N-保护的四肽X30-Phg31-Asp32-Nal33-N（CH3）2中，当X = Trp时，Boc取代基在N-保护基团Boc，2Adoc，丙酰基或乙酰基中显示最佳。另一方面，当X = alpha MeTrp时，其最佳的N保护基为2Adoc，其构型优先为D。在新合成的化合物中，13：2Adoc-D-alpha MeTrp-Phg-Asp-NalN（CH3）2和16：2Adoc-D-alpha MeTrp-Phg -Asp-Nal
• SUBSTITUTED IMIDAZOLYL-5,6-DIHYDROBENZO[N]ISOQUINOLINE COMPOUNDS
  申请人：Ali Syed M.

  公开号：US20100239526A1

  公开（公告）日：2010-09-23

  The present invention relates to substituted imidazolyl-5,6-dihydrobenzo[n]isoquinoline compounds and methods of synthesizing these compounds. The present invention also relates to pharmaceutical compositions containing substituted imidazolyl-5,6-dihydrobenzo[n]isoquinoline compounds and methods of treating cell proliferative disorders, such as cancer, by administering these compounds and pharmaceutical compositions to subjects in need thereof.

  本发明涉及取代的咪唑基-5,6-二氢苯并[n]异喹啉化合物及其合成方法。本发明还涉及含有取代的咪唑基-5,6-二氢苯并[n]异喹啉化合物的制药组合物，以及通过向需要治疗细胞增殖性疾病（如癌症）的受试者施用这些化合物和制药组合物来治疗的方法。
• Synthesis of amino acid derivatives of hydrazones and oximes of spirodihydropyranochromen-2-ones
  作者：M. V. Veselovska、M. M. Garazd、O. S. Ogorodniychuk、Ya. L. Garazd、V. P. Khilya

  DOI：10.1007/s10593-008-0033-5

  日期：2008.2

  Sulfur-and nitrogen-containing derivatives of spirodihydropyranochromen-2-ones at the exocyclic oxygen atom have been synthesized. Modification of the oximes and hydrazones of the spiro-substituted pyranocoumarins with N-substituted amino acids were carried out using activated ester and symmetrical anhydride methods.
• SUBSTITUTED PYRAZOLO [3, 4-B]PYRIDINE COMPOUNDS
  申请人：ArQule, Inc.

  公开号：EP2379551A1

  公开（公告）日：2011-10-26