2(5H)-Furanone, 1 X 5 g (283754-5G)

Chiral urea compounds catalyzed hetero-Michael addition reaction of 2(5H)-furanone (γ-crotonolactone) to pyrrolidine. The quorum sensing inhibition activity by 2(5H)-furanone was studied using bioindicator strains. 2(5H)-Furanone (γ-Crotonolactone) has been used in: •synthesis of (+)-L-733,060, (+)-CP-99,994 and (2S,3R)-3-hydroxypipecolic acid •synthesis of 5-substituted 2(5H) furanones (γ-butenolides) via direct aldol reaction with aromatic aldehydes catalyzed by bifunctional aminothiourea and aminosquaramide organocatalysts •Michael addition reactions for synthesis of lignans •three-component Michael-Aldol reactions with an aldehyde anda thiolate or carbanion

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