| abstract |
The invention relates to 2-(4-substituted phenylamino group) polysubstitution paradoximes as HIV reverse transcriptase inhibitors, and a preparation method and purpose thereof, in particular to I type compounds or medicinal salt thereof, wherein the definitions of the R1, R2, R3, R4, R5, R6, R7 and X are stated as the specification. The I type compounds of the invention are anti-HIV activity compounds having a novel framework structure. |