反应详情

Also, German Patent No. 3,601,380 discloses that, by isomerization of 1,2-epoxy-5,9-cyclododecadiene in the presence of a catalyst consisting of sodium iodide in a reaction medium consisting of a polyethylene glycol (NaI: 3 wt %, 195° C., 9 hours), cyclododeca-3,7-diene-1-one is produced with a yield of 98.7%.