205653-07-2

Upstream product

• 205653-03-8 {(R)-1-[(4R,5S)-5-((S)-1-Methoxymethoxy-allyl)-2,2-dimethyl-[1,3]dioxolan-4-yl]-2-trityloxy-ethyl}-carbamic acid tert-butyl ester 
• 205653-01-6 {(R)-1-[(4R,5S)-5-(1-Hydroxy-allyl)-2,2-dimethyl-[1,3]dioxolan-4-yl]-2-trityloxy-ethyl}-carbamic acid tert-butyl ester 

Downstream Products

• 205579-05-1 (3aR,4R,7S,7aS)-7-Methoxymethoxy-2,2-dimethyl-4-trityloxymethyl-tetrahydro-[1,3]dioxolo[4,5-c]pyridine-5-carboxylic acid tert-butyl ester 

Relevant academic research and scientific papers

Improved synthesis of 1-deoxynojirimycin and facile synthesis of its stereoisomers from (S)-pyroglutamic acid derivative

Improved synthesis of 1-dcoxynojirimycin (9) from (E)-aα,β-unsaturated ester (1) and facile synthesis of 1-deoxyazasugars (14 and 15) from 10 where both substrates (1 and 10) prepared from (S)-pyroglutamic acid were described.