5580-51-8Relevant articles and documents
Bis-sulfamyl imines: Potent substrates for asymmetric additions of arylboroxines under rhodium catalysis
Crampton, Rosemary,Woodward, Simon,Fox, Martin
supporting information; experimental part, p. 903 - 906 (2011/06/19)
Bis-sulfamyl imines are shown to be potentially ideal substrates for rhodium-catalysed asymmetric additions of arylboron nucleophiles as they show: (i) near perfect enantioselectivities (11 examples, 98-99+% ee), (ii) good to excellent diastereoselectivities (10-32:1 rac:meso), and (iii) high functional group tolerance in removal of the low molecular weight protecting group via mild heating in aqueous pyridine.