Boc groups as protectors and directors for Ir-catalyzed C-H borylation of heterocycles.

ABSTRACT: Ir-catalyzed C-H borylation is found to be compatible with Boc protecting groups. Thus, pyrroles, indoles, and azaindoles can be selectively functionalized at C-H positions beta to N. The Boc group can be removed on thermolysis or left intact during subsequent transformations.

SUBMITTER: Kallepalli VA 

PROVIDER: S-EPMC3876461 | biostudies-literature | 2009 Dec

REPOSITORIES: biostudies-literature