HRID1840443
反应详情
EQUATION
反应方程式
REACTANTS
反应物
PRODUCTS
生成物
PROCEDURE
实验过程
The procedure of Example 1a) was repeated, except that 201 mg of 4-nitrobenzyl (3R,5R,6S)-6-((1R)-1-hydroxyethyl)-2-oxo-1-carbapenam-3-carboxylate and 424 mg of 7-[2-(4-nitrobenzyloxycarbonyl)aminoethyl]thio-2-(tri-n-butylstannyl)imidazo[5,1-b]thiazole were used as the starting compounds. Thus, 200 mg of 4-nitrobenzyl (5R,6S)-6-((1R)-1-hydroxyethyl)-2-[7-[2-(4-nitrobenzyloxycarbonyl)aminoethyl]thioimidazo[5,1-b]thiazol-2-yl]-1-carbapen-2-em-3-carboxylate was prepared.