Spirocyclization, unsaturated pyrazolones, γ-hydroxyenones, spiro-tetrahydrofuran-pyrazolones, 3-[[3,5-bis(trifluoromethyl)phenyl]amino]-4-[[(8α,9S)-6′-methoxycinchonan-9-yl]amino]-3-Cyclobutene-1,2-dione, Quinine Derivative by werner@buchler-gmbh.com | Jul 23, 2024
Cascade reaction, 2-Isothiocyanato-1-indanones, 3-iminoindolin-2-ones, bispirocyclic indanone–thioimidazolidine–oxindoles, 3-[[3,5-bis(trifluoromethyl)phenyl]amino]-4-[[(8α,9S)-6′-methoxycinchonan-9-yl]amino]-3-Cyclobutene-1,2-dione, Quinine Derivative by werner@buchler-gmbh.com | Jul 22, 2024
Desymmetrization, cis-1,2,3,6-Tetrahydrophthalic anhydride, methanol, 1-Methyl (1R,2S)-4-cyclohexene-1,2-dicarboxylate, 4-ethenyl-N-[(S)-[(1S,2S,4S,5R)-5-ethenyl-1-azabicyclo[2.2.2]oct-2-yl](6-methoxy-4-quinolinyl)methyl]-benzenesulfonamide, Quinine Derivative by werner@buchler-gmbh.com | Jul 22, 2024
Alkylation, 2‐oxindoles, 1-bromo-3-methylbut-2-ene, 3,3-disubstituted 2-oxindoles, (8α,9S)-2′-[3,5-bis(1,1-dimethylethyl)-4-methoxyphenyl]-1-[[3,5-bis(1,1-dimethylethyl)phenyl]methyl]-9-[[[[3,5-bis(trifluoromethyl)phenyl]amino]carbonyl]amino]-6′-methoxy-cinchonanium bromide, Quinine Derivative by werner@buchler-gmbh.com | Jul 3, 2024
Atropisomer synthesis, diaryl ethers, nitromethane, diaryl ethers, (8α,9S)-1-[[3,5-bis(trifluoromethyl)phenyl]methyl]-9-[[[(1,1-dimethylethyl)amino]carbonyl]amino]-6′-methoxy-cinchonanium bromide, Quinine Derivative by werner@buchler-gmbh.com | Jul 3, 2024
