Search for tag: "condensation"

118CSpr21L20p1 duration 20 minutes 9 seconds 118CSpr21L20p1 118CSpr21L20p1	118CSpr21L20p1 Robinson Annulations carbon hydrogens ester ketone alpha carbonyl base michael aldol acceptor synthesis addition acid ion ring condensation edition beta position aldehyde From Sarah Lievens 0 likes 349 plays 0
118CSpr21L18p1 duration 23 minutes 51 seconds 118CSpr21L18p1 118CSpr21L18p1	118CSpr21L18p1 Claisen Condensations ester beta base enolate condensation keto reaction alpha claisen bit acid carbon resonance electrophile structures acyl esters hydrogens transesterification thing From Sarah Lievens 0 likes 401 plays 0
118CSpr21L18p2 duration 21 minutes 5 seconds 118CSpr21L18p2 118CSpr21L18p2	118CSpr21L18p2 Dieckmann and Mixed Claisen Condensations ester electrophile side ketone beta condensation claisen alpha nucleophile bit hydrogens ring esters base things transesterification keto ketones aldol electrophiles From Sarah Lievens 0 likes 340 plays 0