L. Oparina, D. Shabalin, N. Kolyvanov
Dec 1, 2018
Citations
0
Influential Citations
2
Citations
Journal
Russian Journal of Organic Chemistry
Abstract
Abstract3,3-Dimethyl-2-phenyl-3H-pyrrole reacted with 4-hydroxy-4-methylpent-2-ynenitrile under mild conditions (20–25°C, 5 days) to give (Z)-2-(2,2,7,7-tetramethyl-7a-phenyl-7,7a-dihydropyrrolo[2,1-b]oxazol- 3(2H)-ylidene)acetonitrile in 79% yield with high stereoselectivity.