8-Methoxy-2,3,4,5,6,7-hexahydroazocine → 3-[3-(Methoxymethoxy)-1-(2-thienyl)cyclobutyl]-5,6,7,8,9,10-hexahydro[1,2,4]triazolo[4,3-a]azocine

Participants

Reaction Steps

3-(Methoxymethoxy)-1-(2-thienyl)cyclobutanecarbohydrazide (5.45 g) and 8-methoxy-2,3,4,5,6,7-hexahydroazocine (4.51 g) were heated in toluene (60 ml) at 110° C. for 19 hours. After concentration, the concentrate was purified by silica gel column chromatography (methanol:chloroform=2:98) to obtain 3-[3-(methoxymethoxy)-1-(2-thienyl)cyclobutyl]-5,6,7,8,9,10-hexahydro[1,2,4]triazolo[4,3-a]azocine (6.14 g).

Provenance & Evidence