Iodoethane → HCID 66602781, compound

Participants

Reaction Steps

Reaction and post treatment were carried out in the same manner as in Reference example 57-(f) except for using 1.15 g (2.61 mmol) of 3-(2-hydroxyethyl)-1,5-bis(2-trimethylsilylethoxymethyl)-1,5-dihydropyrrolo[2,3-d]pyridazin-4-one obtained by the same manner as in Reference example 57-(e), and using 1.3 ml (18.7 mmol) of ethyl iodide in place of methyl iodide, whereby 0.77 g of the title compound was obtained as a slightly yellowish oil. (Yield: 63%)

Provenance & Evidence