PROCESSES FOR PREPARING 6-ALKYL-5-ARYLSULFONYL- DIHYDROPHENANTHRIDINES

摘要

Synthetic methods are provided for production of compounds of the formula: (I) where R1, R2, R3, R4, R5, R6, R7, R8, R9, R10, R11, R12, R13 and R14 are as defined in the specification.