132664-75-6Relevant articles and documents
STEREOSELECTIVE 1,3-DIPOLAR CYCLOADDITION OF UNSATURATED NITRILES TO ISOQUINOLINIUM YLIDS. MOLECULAR AND CRYSTAL STRUCTURE OF 1,2-trans-3,3-DICYANO-1-CARBAMOYL-2-(3-PYRIDYL)-1,2,3,4-TETRAHYDROBENZOINDOLIZINE
Shestopalov, A. M.,Sharanin, Yu. A.,Nesterov, V. N.,Rodinovskaya, L. A.,Shklover, V. E.,et al.
, p. 1006 - 1011 (2007/10/02)
The reactions of isoquinolinium ylids with arylmethylenemalononitriles proceed highly stereoselectively via a pathway involving synchronous 1,3-dipolar cycloaddition to give 1,2-trans-2-aryl-3,3-dicyano-1-carbamoyl(benzoyl)-1,2,3,4-tetrahydrobenzoindol