201659-88-3Relevant academic research and scientific papers
Efficient, microwave-assisted intramolecular 1,3-dipolar cycloadditions of oximes and N-methylnitrones derived from o-alkenylmethoxy-acetophenones
Singh, Surinderjit,Ishar,Singh, Gajendra,Singh, Rajinder
, p. 260 - 265 (2007/10/03)
Contrary to literature reports, the o-allyloxy- and crotyloxy-acetophenone- oximes (2a, 2b) are transformed to nitrones, which undergo regio- and stereoselective intramolecular 1,3-dipolar cycloadditions, both on microwave heating under solvent free condi
The influence of oxime stereochemistry in the generation of nitrones from ω-alkenyloximes by cyclization or 1,2-prototropy
Heaney, Frances,O'Mahony, Colm
, p. 341 - 349 (2007/10/03)
Thermally induced cyclization of the anti-alkenyl oximes E-7a,b and E-17a,b affords cyclic α-alkoxycarbonylnitrones 8 and the 6,7-bicyclic nitrones 18, respectively. The syn-oximes Z-7b and Z-17b react via an alternate pathway to give exclusively the fuse
