Solketal → 1-[2-[3-(2,2-Dimethyl-[1,3]dioxolan-4-ylmethoxy)-5-(3,3-dimethyl-pyrrolidin-1-yl)-phenyl]-5-(2-trimethylsilanyl-ethoxymethyl)-5H-pyrrolo[2,3-b]pyrazin-7-yl]-2,2-dimethyl-propan-1-one

Participants

Reaction Steps

This material was prepared starting from 1-[2-[3-(3,3-dimethyl-pyrrolidin-1-yl)-5-hydroxy-phenyl]-5-(2-trimethylsilanyl-ethoxymethyl)-5H-pyrrolo[2,3-b]pyrazin-7-yl]-2,2-dimethyl-propan-1-one via Mitsunobu type alkylation similar to that which was described above, but using “(2,2-dimethyl-[1,3]dioxolan-4-yl)-methanol” in place of “2-methylsulfanyl-ethanol”.

Provenance & Evidence