Skip to main content
. 2019 May 15;27(13):2883–2892. doi: 10.1016/j.bmc.2019.05.019

Scheme 17.

Scheme 17

Reagents and conditions: a. 25, Pd(PPh3)4, CuI, THF, 6 h; b. AcOH, rt, 48 h.