Multicomponent assembling of isatins, malononitrile and 4-hydroxy-6-methylpyridin-2(1H)-ones: one-pot efficient approach to privileged spiro[indoline-3,4’-pyrano[3,2-c]pyridine]-2,5’(6’H)-dione scaffold
Michail Nikolaevich Elinson, Fedor Vladimirovich Ryzhkov, Anatoly Nikolaevich Vereshchagin, Tatiana Aleksandrovna Zaimovskaya, Viktor Alfredovich Korolev, Mikhail Petrovich Egorov
Volume 26, Issue 5, 399-401
Communication , 8 September 2016