The Grignard, Wittig, Tebbe, Horner–Emmons, and Reformatsky reactions of the 4-oxoproline esters gave the corresponding 4-alylated or 4-alkylidenated products, respectively. The products were properly treated with bases to cause aromatization, giving 4-substituted pyrrole-2-carboxylic acid esters such as methyl 4-methylpyrrole-2-carboxylate, which is a trail pheromone of Atta texana.
[EN] PYRROLE DERIVATIVES AS ACC INHIBITORS<br/>[FR] DÉRIVÉS DE PYRROLE UTILISÉS EN TANT QU'INHIBITEURS D'ACC
申请人:ALMIRALL SA
公开号:WO2019115405A1
公开(公告)日:2019-06-20
Novel pyrrole derivatives of Formula (I) are disclosed; as well as process for their preparation, pharmaceutical compositions comprising them and their use in therapy as inhibitors of Acetyl- CoA carboxylase (ACC).