Buchler GmbH
  • Products
    • Active Pharmaceutical Ingredients
    • Asymmetric Synthesis
      • Chiral Building Blocks
      • Chiral Phase Transfer Catalysts (PTCs)
      • Chiral Screening Kit
      • Enantioselective Organocatalysts
      • Racemic Resolution
    • Food Ingredients
    • Product Overview
  • Chiral Catalyst Search
  • Contact
  • About
    • Certificates
    • Company Policy
    • Former Buchler Company Managers
    • Galleries
      • Gallery current production and storage
      • Gallery Laboratory
      • Gallery Historical Production
    • History of Buchler
  • Career
Select Page

Addition, ketimines, malononitriles, substituted 2-(aminomethyl)malononitrile, N-(8α,9S)-Cinchonan-9-yl-8-quinolinesulfonamide, Cinchonidine Derivative

Addition

Cascade reaction, substituted (E)-3-(2-hydroxyphenyl)-1-phenylprop-2-en-1-one, substituted (E)-3,3,3-trifluoro-1-nitroprop-1-ene, CF3-containing chromanes, 3-[[3,5-bis(trifluoromethyl)phenyl]amino]-4-[(8α,9S)-cinchonan-9-ylamino]-3-Cyclobutene-1,2-dione, Cinchonidine Derivative

Cascade reaction

Michael Addition, α-substituted β-nitroacrylates, oxazol-5-(4H)-ones, methanol, 1-benzyl 4-methyl (2S,3R)-3-(((4-methoxyphenoxy)carbonyl)amino)-2-(nitromethyl)-2,3-diphenylsuccinate, N-(8α,9S)-Cinchonan-9-yl-8-quinolinesulfonamide, Cinchonidine Derivative

Michael, Michael Addition

Michael Addition, β,β‐disubstituted nitroalkenes, malononitrile, β,β,β‐trisubstituted nitroalkanes, N-[3,5-Bis(trifluoromethyl)phenyl]-N′-(8α,9S)-cinchonan-9-ylthiourea, Cinchonidine Derivative

Michael, Michael Addition

Michael Addition, α,β-unsaturated ketones, pyrazolin-5-ones, (S)-3-methyl-4-(3-oxo-1-phenylbutyl)-1-phenyl-1H-pyrazol-5-yl acetate, (±)-mandelic acid, (8α,9S)-Cinchonan-9-amine, Cinchonidine Derivative

Michael, Michael Addition

Friedel-Crafts Alkylation, unsaturated pyrazolones, naphthol, substituted 4-((2-hydroxynaphthalen-1-yl)methyl)-5-methyl-1,2-dihydro-3H-pyrazol-3-one, 3-[(8α,9S)-cinchonan-9-ylamino]-4-[(phenylmethyl)amino]-3-Cyclobutene-1,2-dione, Cinchonidine Derivative

Friedel-Crafts, Friedel-Crafts alkylation

Hydrogenation, α-ketoesters, hydrogen, (R)-α-hydroxy esters, platinum, boron modified silicon dioxide, Cinchonidine Base

Hydrogenation, Hydrogenation of alpha-ketoesters

Michael Addition, 2-oxindole-3-carboxylate esters, maleimides, substituted (S)-3-((S)-2,5-dioxopyrrolidin-3-yl)-2-oxoindoline-3-carboxylate, Cinchonidine Base

Michael, Michael Addition

Aza-Henry (Nitro-Mannich), substituted phenylmethanimine, substituted (nitromethyl)benzene, cis-stilbenediamines, acetic acid, Cinchonidine Base

Aza-Henry, Henry, Mannich, Nitro-Mannich

Sulfa-Michael Addition, β-trifluoromethyl-α,β-unsaturated ketones, thiocarboxylic acids, substituted S-(1,1,1-trifluoro-4-oxobutan-2-yl) methanethioate, 3-[[3,5-bis(trifluoromethyl)phenyl]amino]-4-[[(8α,9S)-6′-methoxycinchonan-9-yl]amino]-3-Cyclobutene-1,2-dione, Quinine Derivative

Michael Addition, Sulfa-Michael, Sulfa-Michael Addition

« Older Entries
Next Entries »

Glossary

Impressum / Legal Notice

Code of Conduct

Hinweisgebersystem / Whistleblowing System

Allgemeine Geschäfts-bedingungen / General Terms and Conditions

Datenschutzhinweise / Data Protection Information

Contact

My Account
  • Follow
  • Follow

All Rights Reserved by Buchler GmbH