213406-85-0

Upstream product

• 65987-12-4 1-O-allyl-4,6-O-benzylidene-α-D-glucopyranoside 
• 108-24-7 acetic anhydride 

Downstream Products

• 213406-90-7 (E)-3-(4-Acetoxy-phenyl)-acrylic acid (2R,3R,4S,5R,6R)-5-acetoxy-6-[2-(4-allyloxy-phenyl)-ethoxy]-3-hydroxy-4-((2S,3R,4R,5S,6S)-3,4,5-triacetoxy-6-methyl-tetrahydro-pyran-2-yloxy)-tetrahydro-pyran-2-ylmethyl ester 
• 213406-88-3 (E)-3-(4-Acetoxy-phenyl)-acrylic acid (2R,3R,4S,5R,6S)-5-acetoxy-6-allyloxy-3-hydroxy-4-((2S,3R,4R,5S,6S)-3,4,5-triacetoxy-6-methyl-tetrahydro-pyran-2-yloxy)-tetrahydro-pyran-2-ylmethyl ester 
• 213406-86-1 allyl 2-O-acetyl-3-O-(2,3,4-tri-O-acetyl-α-L-rhamnopyranosyl)-4,6-O-benzylidene-α-D-glucopyranoside 

Relevant academic research and scientific papers

Synthesis of a phenylpropanoid glycoside, Osmanthuside B6

2-Ac-Osmanthuside B6 [2-(4-hydroxyphenyl)ethyl 2-O-acetyl-3-O-(α-L-rhamnopyranosyl)-6-O (4-hydroxycinnamoyl)-β-D-glucopyranoside, 8], a derivative of Osmanthuside B 6, was synthesized in 7 steps with the goal of preparing Osmanthuside B6. Surprisingly, it