(S)-(−)-1-Amino-2-Methoxymethylpyrrolidine (SAMP) and (R)-(+)-1-Amino-2-Methoxymethylpyrrolidine (RAMP), Versatile Chiral Auxiliaries

Autor: Peter Dr Fey, Dieter Enders, Helmut Kipphardt
Rok vydání: 2003
Předmět:
Zdroj: Organic Syntheses
DOI: 10.1002/0471264180.os065.23
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
Databáze: OpenAIRE