8-(methoxycarbonyl)octyl 2-O-benzoyl-5-O-[2-O-benzoyl-3,5-O-(1,1,3,3-tetraisopropyldisiloxan-1,3-diyl)-α-D-arabinofuranosyl]-3-O-benzyl-α-D-arabinofuranoside

Base Information

Chemical Name:8-(methoxycarbonyl)octyl 2-O-benzoyl-5-O-[2-O-benzoyl-3,5-O-(1,1,3,3-tetraisopropyldisiloxan-1,3-diyl)-α-D-arabinofuranosyl]-3-O-benzyl-α-D-arabinofuranoside
CAS No.:628686-54-4
Molecular Formula:C₅₃H₇₆O₁₄Si₂
Molecular Weight:993.349
Hs Code.:

8-(methoxycarbonyl)octyl 2-O-benzoyl-5-O-[2-O-benzoyl-3,5-O-(1,1,3,3-tetraisopropyldisiloxan-1,3-diyl)-α-D-arabinofuranosyl]-3-O-benzyl-α-D-arabinofuranoside

Synonyms:8-(methoxycarbonyl)octyl 2-O-benzoyl-5-O-[2-O-benzoyl-3,5-O-(1,1,3,3-tetraisopropyldisiloxan-1,3-diyl)-α-D-arabinofuranosyl]-3-O-benzyl-α-D-arabinofuranoside

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Chemical Property of 8-(methoxycarbonyl)octyl 2-O-benzoyl-5-O-[2-O-benzoyl-3,5-O-(1,1,3,3-tetraisopropyldisiloxan-1,3-diyl)-α-D-arabinofuranosyl]-3-O-benzyl-α-D-arabinofuranoside

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Technology Process of 8-(methoxycarbonyl)octyl 2-O-benzoyl-5-O-[2-O-benzoyl-3,5-O-(1,1,3,3-tetraisopropyldisiloxan-1,3-diyl)-α-D-arabinofuranosyl]-3-O-benzyl-α-D-arabinofuranoside

There total 2 articles about 8-(methoxycarbonyl)octyl 2-O-benzoyl-5-O-[2-O-benzoyl-3,5-O-(1,1,3,3-tetraisopropyldisiloxan-1,3-diyl)-α-D-arabinofuranosyl]-3-O-benzyl-α-D-arabinofuranoside which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield: 87.0%

: 282107-63-5
8-methoxycarbonyloctyl 2-O-benzoyl-3-O-benzyl-α-D-arabinofuranoside

: 628686-37-3
ethyl 2-O-benzoyl-3,5-O-(1,1,3,3-tetraisopropyldisiloxane-1,3-diyl)-1-thio-α-D-arabinofuranoside

: 628686-54-4
8-(methoxycarbonyl)octyl 2-O-benzoyl-5-O-[2-O-benzoyl-3,5-O-(1,1,3,3-tetraisopropyldisiloxan-1,3-diyl)-α-D-arabinofuranosyl]-3-O-benzyl-α-D-arabinofuranoside

Guidance literature:: With N-iodo-succinimide; trimethylsilyl trifluoromethanesulfonate; In dichloromethane; at 0 - 20 ℃; for 1h;
DOI:10.1002/ejoc.200300303

Reference yield:

: 98-88-4
benzoyl chloride

: 628686-54-4
8-(methoxycarbonyl)octyl 2-O-benzoyl-5-O-[2-O-benzoyl-3,5-O-(1,1,3,3-tetraisopropyldisiloxan-1,3-diyl)-α-D-arabinofuranosyl]-3-O-benzyl-α-D-arabinofuranoside

Guidance literature:: Multi-step reaction with 2 steps

1: 100 percent / pyridine / 3 h / 20 °C

2: 87 percent / NIS; TMSOTf; 3A MS / CH₂Cl₂ / 1 h / 0 - 20 °C

With pyridine; N-iodo-succinimide; trimethylsilyl trifluoromethanesulfonate; In dichloromethane;
DOI:10.1002/ejoc.200300303