HRID1008561

反应详情

EQUATION

反应方程式

HRID 1008561 的结构方程式

AUXILIARIES

试剂、催化剂与溶剂

2

PROCEDURE

实验过程

A mixture of 1-[(R)-isopropoxycarbonylamino-phenyl-acetyl]-pyrrolidine-2-(S)-carboxylic acid (0.20 g), 6-aminomethyl-isoquinolin-1-ylamine (0.6 mmol), N-methyl morpholine (0.2 mL) and 0.19 g of 2-(1H-benzotriazole-1-yl)-1,1,3,3-tetramethyluronium tetrafluoroborate (TBTU) in 3 mL of dry N,N-dimethyl formamide was stirred for 3 h at ambient temperature. 0.120 mL CH3COOH were added, the mixture was concentrated and the remaining residue was purified by HPLC (RP-18; H2O/CH3OH 95/5→0/100) to give 0.10 g (35%) of the title compound as a colorless oil. (+)-APCI-MS: 490 (MH+).

WORKUP

后处理

  1. concentrationthe mixture was concentrated
  2. customthe remaining residue was purified by HPLC (RP-18; H2O/CH3OH 95/5→0/100)