A new type of ionic liquids containing cation of diacetone acrylamide [or N-(1,1- bismethyl-3-oxo-butyl)acrylamide] and anions such as CH3COO-(Ac), CF3COO(-(TF)
A new poly brominated dibenzylphenol named as rhodomevoidin was isolated from Rhodomela confervoides. Its structrue was elucidated as 3-bromo-4, 5-bis (2, 3-dib
The tricyclic compound 1, a key intermediate of the pentacyclic core of Et 743 and itsanalogues, was synthesized. Its 11-epimer was found as the product of race