2-[Phenylmethoxycarbonyl-[2-(phenylmethoxycarbonylamino)ethyl]amino]acetic acid | 81225-86-7

• 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-[Phenylmethoxycarbonyl-[2-(phenylmethoxycarbonylamino)ethyl]amino]acetic acid
• CAS: 81225-86-7
• 化学式: C₂₀H₂₂N₂O₆
• 分子量: 386.404
• InChiKey: GTPLHBGDBIOXOJ-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.4
• 重原子数：
  28
• 可旋转键数：
  11
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.25
• 拓扑面积：
  105
• 氢给体数：
  2
• 氢受体数：
  6

反应信息

• 作为反应物：
  描述：

  2-[Phenylmethoxycarbonyl-[2-(phenylmethoxycarbonylamino)ethyl]amino]acetic acid 在 盐酸 、 氯化亚砜 作用下， 生成 N-(2-Benzyloxycarbonylaminoethyl)glycine
  参考文献：
  名称：

  Building units for N-backbone cyclic peptides. 1. Synthesis of protected N-(.omega.-aminoalkylene)amino acids and their incorporation into dipeptide units

  摘要：

  A variety of new amino acids which contain an omega-aminoalkylene group on the N(alpha)-amino nitrogen were synthesized by alkylation of alkylenediamines with alpha-halogeno acids. The reaction proceeds with inversion of configuration; thus, optically pure products were obtained when optically active a-halogeno acids were used. The N-(omega-aminoalkylene)amino acids were protected by orthogonal protecting groups to allow their incorporation into dipeptides by the "solution" techniques and into peptides by the solid-phase peptide synthesis (SPPS) methodology. A series of dipeptide analogs of Phe-Gly, Leu-Gly, Trp-Gly, Phe-Leu, and Phe-Ala in which the nitrogen of the peptide bond is alkylated by omega-aminoalkylene chains with various lengths were prepared. These new protected N-(omega-aminoalkylene)amino acids and their derived dipeptide units may be used as building blocks for conformationally constrained N-backbone cyclic peptides.

  DOI：

  10.1021/jo00047a022
• 作为产物：
  描述：

  N-(2-氨乙基)甘氨酸 、 氯甲酸苄酯 在 sodium hydroxide 作用下， 以 1,4-二氧六环 为溶剂， 生成 2-[Phenylmethoxycarbonyl-[2-(phenylmethoxycarbonylamino)ethyl]amino]acetic acid
  参考文献：
  名称：

  Building units for N-backbone cyclic peptides. 1. Synthesis of protected N-(.omega.-aminoalkylene)amino acids and their incorporation into dipeptide units

  摘要：

  A variety of new amino acids which contain an omega-aminoalkylene group on the N(alpha)-amino nitrogen were synthesized by alkylation of alkylenediamines with alpha-halogeno acids. The reaction proceeds with inversion of configuration; thus, optically pure products were obtained when optically active a-halogeno acids were used. The N-(omega-aminoalkylene)amino acids were protected by orthogonal protecting groups to allow their incorporation into dipeptides by the "solution" techniques and into peptides by the solid-phase peptide synthesis (SPPS) methodology. A series of dipeptide analogs of Phe-Gly, Leu-Gly, Trp-Gly, Phe-Leu, and Phe-Ala in which the nitrogen of the peptide bond is alkylated by omega-aminoalkylene chains with various lengths were prepared. These new protected N-(omega-aminoalkylene)amino acids and their derived dipeptide units may be used as building blocks for conformationally constrained N-backbone cyclic peptides.

  DOI：

  10.1021/jo00047a022

文献信息

• Building units for N-backbone cyclic peptides. 1. Synthesis of protected N-(.omega.-aminoalkylene)amino acids and their incorporation into dipeptide units
  作者：Gerardo Byk、Chaim Gilon

  DOI：10.1021/jo00047a022

  日期：1992.10

  A variety of new amino acids which contain an omega-aminoalkylene group on the N(alpha)-amino nitrogen were synthesized by alkylation of alkylenediamines with alpha-halogeno acids. The reaction proceeds with inversion of configuration; thus, optically pure products were obtained when optically active a-halogeno acids were used. The N-(omega-aminoalkylene)amino acids were protected by orthogonal protecting groups to allow their incorporation into dipeptides by the "solution" techniques and into peptides by the solid-phase peptide synthesis (SPPS) methodology. A series of dipeptide analogs of Phe-Gly, Leu-Gly, Trp-Gly, Phe-Leu, and Phe-Ala in which the nitrogen of the peptide bond is alkylated by omega-aminoalkylene chains with various lengths were prepared. These new protected N-(omega-aminoalkylene)amino acids and their derived dipeptide units may be used as building blocks for conformationally constrained N-backbone cyclic peptides.