Green Photochemistry: Sun-induced Aromatic Nucleophilic Substitution of Alkoxy Groups by Alkylamines
نویسندگان
چکیده
Solar photochemistry was proved to be efficient for the nucleophilic substitution of alkoxy groups by amines in alkoxynitrobenzenes. The results of the sun-induced photochemical substitution were comparable to the outcome of the same reaction under irradiation by a low-pressure mercury lamp. Using 4’-nitrobenzo-15-crown-5 as a starting material we obtained a polyether amino alcohol a precursor for the regioselective synthesis of benzoazacrown ethers.
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