617700-50-2

Upstream product

• 108818-00-4 (E)-(4S,5S)-6-<(tert-Butyldimethylsilyl)oxy>-4,5-O-(1-methylethylidene)-2-hexen-1-ol 
• 151265-91-7 (E)-(4S,5S)-6-<(tert-Butyldimethylsilyl)oxy>-4,5-O-(1-methylethylidene)-2-hexenal 
• 617700-46-6 (3E,5S,6S,7S)-8-[(tert-butyldimethylsilyl)oxy]-6,7-(isopropylidenedioxy)-5-[(2-nitrobenzenesulfonyl)(but-3-enyl)amino]-oct-3-ene 
• 617700-45-5 (3E,5S,6S,7S)-8-[(tert-butyldimethylsilyl)oxy]-6,7-(isopropylidenedioxy)-5-[(2-nitrobenzenesulfonyl)amino]-oct-3-ene 
• 617700-47-7 (2S)-(1'S,2'S)-3'-[(tert-butyldimethylsilyl)oxy]-[1',2'-(isopropylidenedioxy)propyl]-N-(2-nitrobenzenesulfonyl)-3,4-dehydro-piperidine 
• 617700-48-8 (2S)-(1'S,2'S)-3'-hydroxy-[1',2'-(isopropylidenedioxy)propyl]-N-(2-nitrobenzenesulfonyl)-3,4-dehydro-piperidine 
• 1694-92-4 2-Nitrobenzenesulfonyl chloride 
• 617700-44-4 (3E,5S,6S,7S)-8-[(tert-butyldimethylsilyl)oxy]-6,7-(isopropylidenedioxy)-5-[(2,2,2-trichloroethoxycarbonyl)amino]-oct-3-ene 
• 617700-43-3 Carbamic acid (E)-(S)-3-[(4S,5S)-5-(tert-butyl-dimethyl-silanyloxymethyl)-2,2-dimethyl-[1,3]dioxolan-4-yl]-1-ethyl-allyl ester 
• 617700-49-9 (2S)-{(1'S,2'S)-1',2'-(isopropylidenedioxy)-3'-[(p-toluenesulfonyl)oxy]propyl}-N-(2-nitrobenzenesulfonyl)-3,4-dehydro-piperidine 

Downstream Products

• 617700-51-3 Toluene-4-sulfonic acid (2S,3S)-2,3-bis-methoxymethoxy-3-[(S)-1-(2-nitro-benzenesulfonyl)-1,2,5,6-tetrahydro-pyridin-2-yl]-propyl ester 
• 161024-43-7 (+)-lentiginosine 

Relevant academic research and scientific papers

Stereoselective allyl amine synthesis through enantioselective addition of diethylzinc and [1,3]-chirality transfer: Synthesis of lentiginosine and polyoxamic acid derivative

A new synthetic method for the preparation of allyl amines has been developed. The key steps of this method are enantioselective addition of diethylzinc and [1,3]-chirality transfer through the [3.3] sigmatropic rearrangement of allyl cyanates. Stereocont

Stereoselective allyl amine synthesis via enantioselective addition of diethylzinc and sigmatropic rearrangement; synthesis of lentiginosine

A new synthetic method for the preparation of allyl amine derivatives has been developed. The key steps of this method are enantioselective addition of diethylzinc (Soai protocol) and allyl cyanate-to-isocyanate rearrangement. Successful application of th