Synthesis of Pyrimidinyl Triflates and Palladium-catalyzed Coupling with Organotion and Organozic Reagents
摘要:
Pyrimidinyl triflates have been synthesized from pyrimidinones using triflic anhydride in the presence of triethylamine. The triflates, in the pyrimidine electrophilic positions, are versatile intermediates for substitution reactions. Carbon substituents are readily introduced in any position by Pd-catalyzed coupling reactions between pyrimidinyl triflates and aryl- or alkenyltin or with the corresponding organozinc reagents. Organozinc reagents are generally more reactive in coupling reaction and will effect the introduction of alkyl substituents.
[EN] 2-IMIDAZOLYL-PYRIMIDINE SCAFFOLDS AS POTENT AND SELECTIVE INHIBITORS OF NEURONAL NITRIC OXIDE SYNTHASE<br/>[FR] ÉCHAFAUDAGES 2-IMIDAZOLYL-PYRIMIDINE EN TANT QU'INHIBITEURS PUISSANTS ET SÉLECTIFS DE L'OXYDE NITRIQUE SYNTHASE NEURONALE
申请人:UNIV NORTHWESTERN
公开号:WO2016007966A3
公开(公告)日:2016-08-11
2-IMIDAZOLYL-PYRIMIDINE SCAFFOLDS AS POTENT AND SELECTIVE INHIBITORS OF NEURONAL NITRIC OXIDE SYNTHASE
申请人:Northwestern University
公开号:EP3166938A2
公开(公告)日:2017-05-17
2-Imidazolyl-Pyrimidine Scaffolds as Potent and Selective Inhibitors of Neuronal Nitric Oxide Synthase
申请人:Silverman Richard B.
公开号:US20160009690A1
公开(公告)日:2016-01-14
Imidazolyl-pyrimidine and related compounds, as can utilize heme-iron coordination in the selective inhibition of neuronal nitric oxide synthase.