Volume 65, Issue 11, 14 March 2009, Pages 2344-2350
General approach to 6-tosyl-2,3,4,5-tetrahydro-1H-1,3-diazepin-2-ones via nucleophile-mediated ring expansion of tetrahydropyrimidines
Anastasia A. Fesenko, Marcus L. Tullberg and Anatoly D. Shutalev
Код: Выделить всё
http://dx.doi.org/doi:10.1016/j.tet.2009.01.015Заранее огромное спасибо!!!