[Reduction of cyclic carboxylic anhydrides with sodium borohydride (author's transl)].
D000812:Anhydrides; D001894:Borohydrides; D002264:Carboxylic Acids; D005663:Furans; D007783:Lactones; D010084:Oxidation-Reduction
D000812:Anhydrides; D001894:Borohydrides; D002264:Carboxylic Acids; D005663:Furans; D007783:Lactones