Lactonization, 6-oxohexanoic acid, bicyclic beta-lactones, (9S)-6′-methoxy-9-acetatecinchonan-9-ol, Quinidine Derivative by werner@buchler-gmbh.com | May 15, 2023
Alkynylation, cyclic beta-ketoesters, allyl 3-bromopropiolate, tert-butyl (S)-2-(3-(allyloxy)-3-oxoprop-1-yn-1-yl)-1-oxo-2,3-dihydro-1H-indene-2-carboxylate, (9S)-1-(9-anthracenylmethyl)-10,11-dihydro-9-[(tricyclo[3.3.1.13,7]dec-1-ylcarbonyl)oxy]-cinchonanium chloride, Dihydrocinchonine Derivative by werner@buchler-gmbh.com | May 9, 2023
Bromolactonization, 4-substituted pent-4-enoic acid, N-bromosuccinimide, 5-substituted (R)-5-(bromomethyl)-dihydrofuran-2(3H)-one, (9S)-9-[N-(2,4-dimethoxyphenyl)carbamothioate]-cinchonan-9-ol, Cinchonine Derivative by werner@buchler-gmbh.com | May 3, 2023
Michael Addition, methyl (10aR,Z)-3-oxo-1,2,3,5,6,7,8,10a-octahydropyrrolo[1,2-a]azocine-2-carboxylate, 2-allyl-4-(2-nitroethyl)furan, methyl (2S,10aR,Z)-2-((S)-1-(5-allylfuran-3-yl)-2-nitroethyl)-3-oxo-1,2,3,5,6,7,8,10a-octahydropyrrolo[1,2-a]azocine-2-carboxylate, N-[3,5-bis(trifluoromethyl)phenyl]-N′-(9R)-cinchonan-9-yl-urea, Cinchonine Derivative by werner@buchler-gmbh.com | May 2, 2023
Alkylation, 2-benzyl-2-methylcyclopent-4-ene-1,3-dione, nitromethane, (R)-2-benzyl-2,4-dimethylcyclopent-4-ene-1,3-dione, N-[3,5-Bis(trifluoromethyl)phenyl]-N′-[(8α,9S)- 10,11-dihydro-6′-methoxycinchonan-9-yl]-Urea, Dihydroquinine Derivative by Anna-Lena Hartmann | May 2, 2023
