ethylthio 4,6-O-benzylidene-2-deoxy-3-O-(9H-fluoren-9-ylmethylcarbonate)-2-phthalimido-β-D-glucopyranoside

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Chemical Name:ethylthio 4,6-O-benzylidene-2-deoxy-3-O-(9H-fluoren-9-ylmethylcarbonate)-2-phthalimido-β-D-glucopyranoside
CAS No.:321898-86-6
Molecular Formula:C₃₈H₃₃NO₈S
Molecular Weight:663.748
Hs Code.:

Synonyms:ethylthio 4,6-O-benzylidene-2-deoxy-3-O-(9H-fluoren-9-ylmethylcarbonate)-2-phthalimido-β-D-glucopyranoside

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Chemical Property of ethylthio 4,6-O-benzylidene-2-deoxy-3-O-(9H-fluoren-9-ylmethylcarbonate)-2-phthalimido-β-D-glucopyranoside

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Technology Process of ethylthio 4,6-O-benzylidene-2-deoxy-3-O-(9H-fluoren-9-ylmethylcarbonate)-2-phthalimido-β-D-glucopyranoside

There total 1 articles about ethylthio 4,6-O-benzylidene-2-deoxy-3-O-(9H-fluoren-9-ylmethylcarbonate)-2-phthalimido-β-D-glucopyranoside 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: 94.0%

: 28920-43-6
(fluorenylmethoxy)carbonyl chloride

: 99409-33-3
ethyl 4,6-O-benzylidene-2-deoxy-2-N-phthalamido-1-thio-β-Dglucopyranoside

: 321898-86-6
ethylthio 4,6-O-benzylidene-2-deoxy-3-O-(9H-fluoren-9-ylmethylcarbonate)-2-phthalimido-β-D-glucopyranoside

Guidance literature:: With pyridine; at 20 ℃; for 1h;
DOI:10.1016/S0008-6215(00)00252-4

Reference yield: 82.0%

: 321898-86-6
ethylthio 4,6-O-benzylidene-2-deoxy-3-O-(9H-fluoren-9-ylmethylcarbonate)-2-phthalimido-β-D-glucopyranoside

: 321898-88-8
ethyl 6-O-benzyl-3-O-(9-fluorenylmethoxycarbonyl)-2-deoxy-2-phthalimido-1-thio-β-D-glucopyranoside

Guidance literature:: With 3 A molecular sieve; sodium cyanoborohydride; In tetrahydrofuran;
DOI:10.1016/S0008-6215(00)00252-4

Reference yield: 68.0%

: 3-azidopropyl-2,6-di-O-benzoyl-β-D-galactopyranoside

: 321898-86-6
ethylthio 4,6-O-benzylidene-2-deoxy-3-O-(9H-fluoren-9-ylmethylcarbonate)-2-phthalimido-β-D-glucopyranoside

: 3-azidopropyl-4,6-O-benzylidene-2-deoxy-2-phthalimido-3-O-(9-fluorenylmethyloxycarbonyl)-β-D-glucopyranosyl-(1→3)-2,6-di-O-benzoyl-β-D-galactopyranoside

Guidance literature:: 3-azidopropyl-2,6-di-O-benzoyl-β-D-galactopyranoside; ethylthio 4,6-O-benzylidene-2-deoxy-3-O-(9H-fluoren-9-ylmethylcarbonate)-2-phthalimido-β-D-glucopyranoside; In dichloromethane; for 0.333333h; Molecular sieve; Inert atmosphere;

With N-iodo-succinimide; silver trifluoromethanesulfonate; In dichloromethane; at -30 - 20 ℃; regioselective reaction; Molecular sieve; Inert atmosphere; Darkness;
DOI:10.1002/chem.201903527