abstract |
The present invention provides a compound of Formula 1 or a pharmaceutically acceptable salt thereof, wherein R 1 , G 1 , G 2 , R 4 , Z, X and n are as defined herein, which is an anti-neoplastic in the treatment of cysticosins. Useful as a zero.n n n Formula 1n n n n n n n n Anti-neoplastic agents, protein tyrosine kinase inhibitors, 3-cyanoquinoline |