Methanol → 1-Propene, 1,3,3-trimethoxy-

Participants

Reaction Steps

To a reactor was added 1.27 g (4 mmole) of ##STR9## prepared from the parent 2-methylnaphthoxazole and propane sultone in 50 ml of methanol. To this mixture was added 1.29 g (4 mmole) ##STR10## obtained from the condensation of the disubstituted thiobarbituric acid with 1,3,3-trimethoxy-1-propene and 1 ml triethylamine (TEA). The mixture was stirred for 20 minutes, filtered, and 1 g NaI was added to the filtrate and stirred for 30 minutes.

Provenance & Evidence