Metalated carboxylic acids. IV. Reactions of metalated carboxylic acids with epoxides. Substituted steroidal spiro gamma-lactones from spiro beta-epoxides.
D002264:Carboxylic Acids; D055598:Chemical Phenomena; D002621:Chemistry; D004988:Ethers, Cyclic; D008094:Lithium; D008670:Metals; D008956:Models, Chemical; D013141:Spiro Compounds; D013148:Spironolactone; D013256:Steroids
D002264:Carboxylic Acids; D004988:Ethers, Cyclic; D008670:Metals; D013141:Spiro Compounds; D013256:Steroids; D013148:Spironolactone; D008094:Lithium