The nitroaldol (Henry) reaction of 2-oxoaldehydes with a variety of nitroalkanes, under basic heterogeneous conditions and microwave irradiation, affords 1,2-diketones in a one-pot way. The key step of the process involves the nitrous acid elimination from the nitroalkanol intermediates instead of the standard water elimination.
Nitroaldol (Henry) reaction of 2-oxoaldehydes with nitroalkanes as a strategic step for a useful, one-pot synthesis of 1,2-diketones
PALMIERI, Alessandro;GABRIELLI, Serena;SAMPAOLESI, Susanna;BALLINI, Roberto
2015-01-01
Abstract
The nitroaldol (Henry) reaction of 2-oxoaldehydes with a variety of nitroalkanes, under basic heterogeneous conditions and microwave irradiation, affords 1,2-diketones in a one-pot way. The key step of the process involves the nitrous acid elimination from the nitroalkanol intermediates instead of the standard water elimination.File in questo prodotto:
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RSC Adv., 2015, 5, 36652–36655.pdf
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