Potassium Carbonate → HCID 68467842, compound

Participants

Reaction Steps

3-[4-Chloro-5-fluoro-1-(toluene-4-sulfonyl)-1H-pyrrolo[2,3-b]pyridin-2-yl]-5,6-dimethoxy-1-[3-(4-methylpiperazin-1-yl)propyl]-1H-pyrrolo[3,2-b]pyridine can be prepared as in example 2, stage 2(c), but starting with 0.300 g of 3-[4-chloro-5-fluoro-1-(toluene-4-sulfonyl)-1H-pyrrolo[2,3-b]pyridin-2-yl]-1-(2-iodopropyl)-5,6-dimethoxy-1H-pyrrolo[3,2-b]pyridine, 0.068 g of potassium carbonate and 0.090 g of 1-methylpiperazine in 50 cm3 of acetonitrile. 0.192 g of 3-[4-chloro-5-fluoro-1-(toluene-4-sulfonyl)-1H-pyrrolo[2,3-b]pyridin-2-yl]-5,6-dimethoxy-1-(3-morpholin-4-ylpropyl)-1H-pyrrolo[3,2-b]pyridine is obtained as a resin with the following characteristics:

Provenance & Evidence