1351944-53-0

Upstream product

• 100-52-7 benzaldehyde 
• 1351944-51-8 (R)-3-(1-aminoethyl)phenyl p-toluenesulphonate (S)-mandelate 
• 1351944-50-7 (R)-3-(1-aminoethyl)phenyl p-toluenesulphonate 
• 1351944-52-9 (R)-toluene-4-sulfonic acid 3-[1-(benzylidene-amino)-ethyl]-phenyl ester 

Downstream Products

• 1213234-38-8 (S)-3-(1-aminoethyl)phenyl p-toluenesulphonate (S)-mandelate 
• 1213234-37-7 (S)-3-(1-aminoethyl)phenyl p-toluenesulphonate 
• 1213234-35-5 3-(1-aminoethyl)phenyl p-toluenesulphonate 

Relevant academic research and scientific papers

PROCESS FOR PRODUCING ENANTIOMERICALLY ENRICHED ISOMER OF 3-(1-AMINOETHYL) PHENYL DERIVATIVE AND EMPLOYING THE SAME TO PRODUCE RIVASTIGMINE OR ITS PHARMACEUTICALLY ACCEPTABLE SALT

The present invention relates to an economic and efficient process for producing enatiomerically enriched 3-(1-aminoethyl)phenyl derivative and employing the same to produce Rivastigmine or its pharmaceutically acceptable salt.