Ontology highlight
ABSTRACT:
SUBMITTER: Fischer F
PROVIDER: S-EPMC6175375 | biostudies-literature | 2018 Jun
REPOSITORIES: biostudies-literature
European journal of organic chemistry 20180621 24
The robust Co<sup>I</sup> precatalyst [CpCo(P{OEt}<sub>3</sub>)(<i>trans</i>-MeO<sub>2</sub>CHC=CHCO<sub>2</sub>Me)] was investigated in cyclotrimerizations, furnishing benzenes and pyridines from triynes, diynes and nitriles, comparing the influence of different ways of energy supply; namely, irradiation and conventional (thermal) or microwave heating. The precatalyst was found to work under all conditions, including the possibility to catalyze cyclotrimerizations at room temperature under phot ...[more]