Popis: |
(S)-(−)-1-amino-2-methoxymethylpyrrolidine (SAMP) and (R)-(+)-1-amino-2-methoxymethylpyrrolidine (RAMP), versatile chiral auxiliaries product: (R)-(+)-1-amino-2-methoxymethylpyrrolidine (RAMP) intermediate: hydroxymethylpyrrolidine intermediate: (S)-(−)-1-formyl-2-hydroxymethylpyrrolidine. intermediate: (S)-(+)-2-methoxymethylpyrrolidine. intermediate: (S)-(−)-1-amino-2-methoxymethylpyrrolidine (SAMP) Keywords: acylation; alkylation, O-alkylation; hydrolysis, amides; rearrangements; reduction, CO2H CH2OH; potassium hypochlorite solution, preparation; tetrahydrofuran; alkyl halides, toxicity; sodium hydride, handling |