An efficient triethylamine-catalyzed synthesis of 4-amino-3,5-dicyano-6-arylphthalates is described.A one-pot,simple pseudo four-component reaction between aryl
Single-mode,long-wavelength vertical-cavity surface-emitting lasers(VCSELs)in the near-to mid-infrared covering the wavelength range from 1.3 to 2.3μm are pres