| 摘要 |
<p>Pyrrole-3 carboxylates of the following general structure …<CHEM>… wherein R1 is a hydrogen or lower alkyl group; R2 is a 1 to 8 carbon atom alkyl group; and R3 is a hydrogen, lower alkyl, pyridyl, pyridylmethyl, pyrryl, pyrrylmethyl, thienyl, thienylmethyl or phenyl or benzyl optionally substituted with one or two lower alkyl, lower alkoxy, lower alkylthio, halogen, nitro, hydroxy, carboxy or cyano groups or with a methylenedioxy group.</p> |
