Electric Literature of 5264-35-7, The reaction rate of a catalyzed reaction is faster than the reaction rate of the uncatalyzed reaction at the same temperature.5264-35-7, Name is 5-Methoxy-3,4-dihydro-2H-pyrrole, molecular formula is C5H9NO. In a Article£¬once mentioned of 5264-35-7
Synthesis of [1,2-A]-fused tricyclic dihydroquinolines by palladiumcatalyzed intramolecular C-N cross-coupling of polarized heterocyclic enamines
A simple methodology for [1,2-A]-fused tricyclic dihydroquinolines is established. The key ste of the methodology is an intramolecular Buchwald-Hartwig amination reaction of suitabl halogenated (both bromo and chloro) cyclic enaminoketones, enaminoesters and enaminonitrile with various ring size (from five-to seven-membered). Optimal reaction conditions (palladiu source, base, ligand) depend on the ring size of the starting enamine, giving 65-98% yield of th tricyclic product. A treatment of the products with perchloric acid gives respective quinoliniu perchlorates.
We¡¯ll also look at important developments in the pharmaceutical industry because understanding organic chemistry is important in understanding health, medicine, the role of 5264-35-7, and how the biochemistry of the body works.Electric Literature of 5264-35-7
Reference£º
Pyrroline – Wikipedia,
1-Pyrroline | C4H7N – PubChem