A regio- And stereocontrolled approach to the synthesis of 4-CF3-substituted spiro[chromeno[3,4-C] pyrrolidine-oxindoles] via reversible [3+2] cycloaddition of azomethine ylides generated from isatins and sarcosine to 3-nitro-2-(trifluoromethyl)-2 H -chromenes
Результаты исследований: Вклад в журнал › Статья › Рецензирование
