Efficient Synthesis of Heterocyclic Neurotensin Receptor Ligands by Microwave-Assisted Aminocarbonylation
作者:Peter Gmeiner、Christopher Lang
DOI:10.1055/s-0033-1338497
日期:——
Marking the heterocyclic neurotensin receptor antagonist SR142948A as a lead compound, the development of an efficient and a practical synthetic route to heterocyclic aryl carboxamides is reported. Thus, a highly efficient and flexible access to these carboxamides was elaborated by taking advantage of microwave-assisted aminocarbonylation reaction mediated by Mo(CO)(6), Herrmann's palladacycle, [(t-Bu)(3)PH]BF4, and DBU.