(R)-3-(N,N-Dimethyiamino)pyrrolidine derivatives of formula (I), wherein the meaning for Cy1 is as disclosed in the description. These compounds are useful as JAK3 kinase inhibitors.
Preparative routes to t-amine-substituted nitroanilines
作者:D. P. Ainsworth、H. Suschitzky
DOI:10.1039/j39660000111
日期:——
Various preparativeroutes to the title compounds (I–IV; R1= tertiary amine) have been investigated, namely nitration in acetic anhydride or in sulphuric acid, and nucleophilic replacement of halogen in the nitro-amines (I and II; R1= Hal).
已经研究了多种制备标题化合物的方法(I–IV; R 1 =叔胺),即在乙酸酐或硫酸中硝化,以及亲核取代硝基胺中的卤素(I和II; R 1 =哈尔)。