104748-81-4

Upstream product

• 74023-99-7 DL-1,2,3-tri-O-acetyl-(1,3/2,4)-4-bromo-6-methylene-1,2,3-cyclohexenetriol 
• 108-24-7 acetic anhydride 
• 102562-09-4 D,L-(1,3,5/2,4)-1-C-acetoxymethyl-2,3,4-tri-O-acetyl-5-bromo-1,2,3,4-cyclohexanetetrol 

Downstream Products

• 109917-37-5 (1RS,2SR,3RS,4SR,5RS)-1,2,3,4-tetra-acetoxy-6-oxabicyclo<3.2.1>octane 
• 103781-86-8 D,L-(1,3,5/2,4)-1-C-acetoxymethyl-2,3,4,5-tetra-O-acetyl-1,2,3,4,5-cyclohexanepentol 
• 103813-36-1 Acetic acid (1S,2R,3S,4R,5R)-2,3,4,5-tetraacetoxy-1-acetoxymethyl-cyclohexyl ester 
• 81692-25-3 D,L-(1,3/2,4)-1-C-acetoxymethyl-1,2,3,4-tetra-O-acetyl-5-cyclohexene-1,2,3,4-tetrol 
• 103781-86-8 D,L-(1,3,5/2,4)-1-C-acetoxymethyl-2,3,4,5-tetra-O-acetyl-1,2,3,4,5-cyclohexanepentol 
• 103813-36-1 Acetic acid (1S,2R,3S,4R,5S)-2,3,4,5-tetraacetoxy-1-acetoxymethyl-cyclohexyl ester 

Relevant academic research and scientific papers

SYNTHESIS OF DL-PENTA-N,O-ACETYLVALIOLAMINE AND RELATED BRANCHED-CHAIN AMINOCYCLITOLS

Valiolamine (1), a branched-chin aminocyclitol α-D-glucosidase inhibitor, has been synthesized as the racemic penta-N,O-acetyl derivatives (10) from DL-(1,3/2,4)-1,2,3-triacetoxy-4-bromo-6-methylenecyclohxane (2).Epoxidation of 2 with m-chloroperbenzoic a