Highly Efficient Synthesis and Acaricidal and Insecticidal Activities of Novel Oxazolines with N-Heterocyclic Substituents.
Sign Up to like & getrecommendations! Published in 2021 at "Journal of agricultural and food chemistry"
DOI: 10.1021/acs.jafc.0c05558
Abstract: Nitrogen heterocycles are found in numerous natural products, pharmaceuticals, and pesticides. Herein, we report the design and synthesis of a series of novel 2,4-diphenyl-1,3-oxazolines bearing various N-heterocyclic substituents via a 4-(4-(chloromethyl)phenyl)-2-(2,6-difluorophenyl)-4,5-dihydrooxazole intermediate generated by a… read more here.
Keywords: heterocyclic substituents; efficient synthesis; synthesis acaricidal; acaricidal insecticidal ... See more keywords
Copper-Catalyzed C–N Bond Exchange of N-Heterocyclic Substituents around Pyridine and Pyrimidine Cores
Sign Up to like & getrecommendations! Published in 2017 at "Synthesis"
DOI: 10.1055/s-0036-1590893
Abstract: A copper-catalyzed transfer N-heteroarylation strategy using a C–N bond exchange reaction is described. This reaction accommodates a wide range of pyridine and pyrimidine rings bearing halogen atoms, which have wide utility for subsequent transformations. This… read more here.
Keywords: heterocyclic substituents; pyridine pyrimidine; bond exchange; exchange heterocyclic ... See more keywords