1240486-90-1

Upstream product

• 1240486-89-8 allyl 3-O-p-methoxybenzyl-4-O-tert-butyldimethylsilyl-α-L-rhamnopyranoside 
• 84131-91-9 (S)-(+)-2-methylbutyric anhydride 

Downstream Products

• 1240486-91-2 allyl 2-O-2(S)-methylbutyryl-3-O-p-methoxybenzyl-α-L-rhamnopyranoside 
• 1448686-69-8 2-O-trans-cinnamoyl-3-O-p-methoxybenzyl-4-O-n-dodecanoyl-α-L-rhamnopyranosyl-(1→4)-2-O-2(S)-methylbutyryl-3-O-(11(S)-levulinoyloxyhexadecanoyl)-α-L-rhamnopyranosyl trichloroacetimidate 
• 1448686-68-7 allyl 2-O-trans-cinnamoyl-3-O-p-methoxybenzyl-4-O-n-dodecanoyl-α-L-rhamnopyranosyl-(1→4)-2-O-2(S)-methylbutyryl-3-O-(11(S)-levulinoyloxyhexadecanoyl)-α-L-rhamnopyranoside 

Relevant academic research and scientific papers

Total synthesis of batatoside L

The total synthesis of batatoside L (1), a resin glycoside possessing cytotoxicity against laryngeal carcinoma cells, has been completed in a highly convergent manner. The most crucial step in this total synthesis was the efficient construction of the 18-membered macrolactone framework through the Corey-Nicolaou macrolactonization approach.