摘要
In this paper, we report the first stereo-, regio-, and chemo-selective conversion of oridonin (1) from kamebakaurin (3). The overall yield in 7 steps is 9%.
In this paper, we report the first stereo-, regio-, and chemo-selective conversion of oridonin (1) from kamebakaurin (3). The overall yield in 7 steps is 9%.