HRID627136

反应详情

EQUATION

反应方程式

HRID 627136 的结构方程式

PROCEDURE

实验过程

(2S,5R)-tert-butyl 5-(N-(allyloxy)-2-nitrophenylsulfonamido)-2-carbamoyl-3-isopropyl-5,6-dihydropyridine-1(2H)-carboxylate (0.260 g, 43.7%) was prepared a similar manner as described in Intermediate 83 as a pale yellow oil, using (2S,5R)-5-(N-(allyloxy)-2-nitrophenylsulfonamido)-1-(tert-butoxycarbonyl)-3-isopropyl-1,2,5,6-tetrahydropyridine-2-carboxylic acid (Intermediate 93, 0.595 g, 1.13 mmol) as a starting material.