PYRIMIDYL CYCLOPENTANES AS AKT-PROTEIN KINASE INHIBITORS Russian patent published in 2013 - IPC C07D239/70 C07D403/14 C07D401/12 C07D403/04 C07D409/14 A61K31/517 A61K31/5377 A61P35/00 

FIELD: medicine, pharmaceutics.

SUBSTANCE: present invention refers to new compounds of formula I, enantiomers and pharmaceutically acceptable salts thereof which have selective inhibitory action on AKT protein kinase, in particular protein kinase B. In formula I: A represents R¹ and R^1a are independently specified in H, Me, Et. vinyl, CF₃, CHF₂ or CH₂F:R₂ represents H, OH, OMe or F; R^2a represents H, Me or F; R³ represents H. Me. Et or CF₃; G represents phenyl optionally substituted by one to four groups R^c, or 5-6-member heteroaryl containing one heteroatom specified in sulphur optionally substituted by halogen; R⁵ and R⁶ independently represent H, OCH₃, C₃-C₆-cycloalkyl independently substituted by F, OH, C₁-C₃alkyl or O(C₁-C₃alkyl), 4-6-member heterocyclyl containing one heteroatom specified in nitrogen optionally substituted by F, OH, C₁-C₃alkyl, cyclopropylmethyl or -C(=O)(C₁-C₃alkyl), or C₁-C₆-alkyl optionally substituted by one or more groups independently specified in OH, oxo O(C₁-C₆-alkyl), CN, F, NH₂. NH(C₁-C₆-alkyl), O(C₁-C₆-alkyl)₂. cyclopropyl. phenyl, imidazolyl, piperidinyl, pyrrolidinyl, morpholinyl, tetrahydrofuranyl, oxetanil or tetrahydropyranyl. The other radical values are specified in the patent claim.

EFFECT: compounds may be used treating the conditions selected from inflammatory, hyperproliferative, cardiovascular, neurodegenerative, gynaecological and dermatological diseases and disorders, preferentially in treating cancer.

15 cl, 2 tbl, 8 dwg, 14 ex