820231-38-7

Upstream product

• 120-14-9 3,4-dimethoxy-benzaldehyde 
• 196929-78-9 (R)-2-methylpropane-2-sulfinamide 

Downstream Products

• 390815-41-5 (S)-(-)-1-(3,4-dimethoxyphenyl)ethylamine hydrochloride 
• 906528-66-3 (R_S,S)-(-)-N-[1-(3,4-dimethoxyphenyl)ethyl]-2-methylpropanesulfinamide 
• 937028-41-6 (R_S,R)-(-)-N-[1-(3,4-dimethoxyphenyl)ethyl]-2-methylpropanesulfinamide 

Relevant academic research and scientific papers

Diastereoselective Pomeranz-Fritsch-Bobbitt synthesis of (S)-(-)-salsolidine using (R)-N-tert-butanesulfinylimine as a substrate

The highly diastereoselective addition of methyl Grignard reagent to chiral (R)-N-tert-butanesulfinylimine 8 was the key step in the synthesis of (S)-(-)-salsolidine 1 of high enantiomeric purity. The resulting addition product, tert-butanesulfinylamide 9