1268685-19-3

Upstream product

• 100-46-9 benzylamine 
• 1268685-02-4 (S)-N-benzyl-1-((S)-1,4-dioxaspiro[4.5]decan-2-yl)but-3-en-1-amine 
• 1333213-22-1 C₁₆H₂₁NO₂ 
• 1268685-18-2 (S)-1-benzyl-3,4-bis(benzyloxy)-6-((S)-1,4-dioxaspiro[4.5]decan-2-yl)piperidin-2-one 
• 1268685-17-1 (S)-1-benzyl-3,4-dihydroxy-6-((S)-1,4-dioxaspiro[4.5]decan-2-yl)piperidin-2-one 
• 1268685-16-0 (S)-1-benzyl-6-((S)-1,4-dioxaspiro[4.5]decan-2-yl)-5,6-dihydropyridin-2(1H)-one 
• 1268685-11-5 N-((S)-1-((S)-1,4-dioxaspiro[4.5]decan-2-yl)but-3-enyl)-N-benzylacrylamide 

Downstream Products

• 1268685-21-7 (3R,4R,6S)-1-benzyl-3,4-bis(benzyloxy)-6-((S)-1,2-dihydroxyethyl)piperidin-2-one 
• 1268685-22-8 (3R,4R,6S)-1-benzyl-3,4-bis(benzyloxy)-6-(hydroxymethyl)piperidin-2-one 
• 1268685-20-6 (3R,4R,6S)-1-benzyl-3,4-bis(benzyloxy)-6-((S)-1-hydroxy-2-(trityloxy)ethyl)piperidin-2-one 

Relevant academic research and scientific papers

An improved method of ring closing metathesis in the presence of basic amines: Application to the formal synthesis of (+)-lentiginosine and other piperidines and carbamino sugar analogs

A generalized method for performing ring closing metathesis in the presence of basic amines has been established and successfully used in the formal synthesis of (+)-lentiginosine as well as some valuable intermediates for the synthesis of several other a