HRID1689520

反应详情

EQUATION

反应方程式

HRID 1689520 的结构方程式

PROCEDURE

实验过程

The subtitled compound was prepared using a similar method to that described in Example 14, step b) using (R)-3-(2-(2-(tert-butyldimethylsilyloxy)-2-(8-hydroxy-2-oxo-1,2-dihydroquinolin-5-yl)ethylamino)-2-methylpropyl)benzaldehyde (0.32 g) (Example 275, step h) and (5-isopropylthiophen-3-yl)(1-oxa-4,9-diazaspiro[5.5]undecan-4-yl)methanone (0.21 g) (Example 275, step i)). The crude product was purified by flash silica chromatography, 8% methanol in dichloromethane with 1% 880 aqueous ammonia. Pure fractions were evaporated to dryness to afford the subtitled compound. Yield 0.31 g.

WORKUP

后处理

  1. customThe subtitled compound was prepared
  2. customThe crude product was purified by flash silica chromatography, 8% methanol in dichloromethane with 1% 880 aqueous ammonia
  3. customPure fractions were evaporated to dryness