CPC A01N 43/42 (2013.01) [A01P 7/04 (2021.08); C07J 73/005 (2013.01)] | 9 Claims |
1. A steroidal piperidone derivative with a chemical structure shown in a general formula (1) or a general formula (2),
wherein R is (5g) or (6g):
R1 is a substituent at an ortho position, a meta position, or a para position;
R2 and R3 are each 2,3-substituted, 2,4-substituted, 2,5-substituted, 2,6-substituted, 3,4-substituted, 3,5-substituted, 3,6-substituted, 4,5-substituted, 4,6-substituted, or 5,6-substituted; and
substituents of R1, R2, and R3 are each one selected from the group consisting of halogen, trifluoromethyl, methyl, nitro, and methoxy.
|