HCID 67201906, compound → HCID 44193195, compound

Participants

Reaction Steps

1-{2-[1-(2-Hydroxy-ethyl)-1H-indol-3-yl]-5H-pyrrolo[2,3-b]pyrazin-7-yl}-2,2-dimethyl-propan-1-one was prepared following the same procedure but using 1-[2-{1-[2-(tert-butyl-dimethyl-silanyloxy)-ethyl]-1H-indol-3-yl}-5-(2-trimethylsilanyl-ethoxymethyl)-5H-pyrrolo[2,3-b]pyrazin-7-yl]-2,2-dimethyl-propan-1-one as starting material. The product was obtained in 67% by trituration in MeOH.

Provenance & Evidence