7-Oxabicyclo[4.1.0]heptane-3-carboxylic acid 6-[[6-[[6-(7-oxabicyclo[4.1.0]hept-3-ylmethoxy)-6-oxohexyl]oxy]-6-oxohexyl]oxy]-6-oxohexyl ester

for the following products 3,4-Epoxycyclohexylmethyl-3',4'-epoxycyclohexanecarboxylate modified epsilon-caprolactone and 7-Oxabicyclo[4.1.0]heptane-3-carboxylic acid 6-[[6-[[6-(7-oxabicyclo[4.1.0]hept-3-ylmethoxy)-6-oxohexyl]oxy]-6-oxohexyl]oxy]-6-oxohexyl ester