FIELD: chemistry.
SUBSTANCE: invention relates to azabicycloalkane derivatives of formulae (IB) and (IC) where: R represents the following formula: where values of R, R1, R2, R5-R7 and W are given in claim 1. The compounds can be used as a dipeptidyl peptidase (DPP-IV) inhibitor.
EFFECT: intermediate compounds and methods of producing compounds IB, IC are described.
22 cl, 1 tbl, 18 ex
Authors
Dates
2013-07-20—Published
2008-05-20—Filed