Browsing Externally hosted open access publications with NUI Galway authors (1) by Subject "macrocycles"
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Simultaneous double 1,3-dipolar cycloaddition reactions involving bisnitrones or bisdipolarophiles. 1h nmr investigation of the conformational preferences of n-methyl- and n-phenyl-isoxazolidines (Royal Society of Chemistry (RSC), 2001-01-01)Binitrones 1a and 1b reacted with N-methylmaleimide giving bisisoxazolidines. Diastereospecific reaction of the phenyl substituted dipole 1a gave 3a whilst the N-methyl dipole 1b furnished diastereomeric adducts 3b, 4 and ...