[Syntheses of heterocycles, 184. The synthesis of kawalactone derivatives (author's transl)].
1976
A M Chirazi, and
T Kappe, and
E Ziegler
UI
MeSH Term
Description
Entries
D007783
Lactones
Cyclic esters of hydroxy carboxylic acids, containing a 1-oxacycloalkan-2-one structure. Large cyclic lactones of over a dozen atoms are MACROLIDES.
Lactone
D008745
Methylation
Addition of methyl groups. In histo-chemistry methylation is used to esterify carboxyl groups and remove sulfate groups by treating tissue sections with hot methanol in the presence of hydrochloric acid. (From Stedman, 25th ed)
Methylations
D002384
Catalysis
The facilitation of a chemical reaction by material (catalyst) that is not consumed by the reaction.
Catalyses
D006865
Hydrogenation
Addition of hydrogen to a compound, especially to an unsaturated fat or fatty acid. (From Stedman, 26th ed)