Regioselective Functionalization of 1<i>H</i>-Pyrrolo[2,3-<i>b</i>]pyridine via Its<i>N</i>-Oxide
作者:Satoshi Minakata、Mitsuo Komatsu、Yoshiki Ohshiro
DOI:10.1055/s-1992-26193
日期:——
Selective functionalization of 1H-pyrrolo[2,3-b]pyridine (7-azaindole) at the 6-position was achieved by Reissert-Henze type reaction. Thus, halogeno (Cl, Br, I), cyano and thiocyanato groups were directly introduced to the pyridine ring of 7-azaindole.
通过Reissert-Henze型反应,成功实现了在1H-吡咯并[2,3-b]吡啶(7-氮茚)的6-位进行选择性功能化。因此,氯、溴、碘、氰基和硫氰酸基团被直接引入到7-氮茚的吡啶环上。