反应详情

By operating in an analogous manner to the procedure described in Example 1, (E)-(6R,7R)-7-amino-3-[3-(4-hydroxy-piperidin-1-yl)-propenyl]-8-oxo-5-thia-1-aza-bicyclo[4.2.0]oct-2-ene-2-carboxylic acid monohydroiodide was acylated with naphthalen-2-ylsulfanyl-acetic acid, with benzothiazol-2-ylsulfanyl-acetic acid, and with (3,5-dimethyl-phenylsulfanyl)-acetic acid, respectively, to give the following compounds as pale-yellow solids: