3,6-di-O-benzoyl-4-O-(2,3,4,6-tetra-O-benzoyl-β-D-galactopyranosyl)-2-deoxy-2-trichloroethoxycarbonylamino-β-D-glucopyranosyl fluoride

Base Information

Chemical Name:3,6-di-O-benzoyl-4-O-(2,3,4,6-tetra-O-benzoyl-β-D-galactopyranosyl)-2-deoxy-2-trichloroethoxycarbonylamino-β-D-glucopyranosyl fluoride
CAS No.:166827-82-3
Molecular Formula:C₅₇H₄₇Cl₃FNO₁₇
Molecular Weight:1143.35
Hs Code.:

Synonyms:3,6-di-O-benzoyl-4-O-(2,3,4,6-tetra-O-benzoyl-β-D-galactopyranosyl)-2-deoxy-2-trichloroethoxycarbonylamino-β-D-glucopyranosyl fluoride

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Chemical Property of 3,6-di-O-benzoyl-4-O-(2,3,4,6-tetra-O-benzoyl-β-D-galactopyranosyl)-2-deoxy-2-trichloroethoxycarbonylamino-β-D-glucopyranosyl fluoride

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Technology Process of 3,6-di-O-benzoyl-4-O-(2,3,4,6-tetra-O-benzoyl-β-D-galactopyranosyl)-2-deoxy-2-trichloroethoxycarbonylamino-β-D-glucopyranosyl fluoride

There total 5 articles about 3,6-di-O-benzoyl-4-O-(2,3,4,6-tetra-O-benzoyl-β-D-galactopyranosyl)-2-deoxy-2-trichloroethoxycarbonylamino-β-D-glucopyranosyl fluoride 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: 89.0%

: 160242-98-8
O-(2,3,4,6-tetra-O-benzoyl-β-D-galactopyranosyl)-(1<*>4)-3,6-di-O-benzoyl-2-deoxy-2-(2,2,2-trichloroethoxycarbonylamino)-α-D-glucopyranose

: 166827-82-3
3,6-di-O-benzoyl-4-O-(2,3,4,6-tetra-O-benzoyl-β-D-galactopyranosyl)-2-deoxy-2-trichloroethoxycarbonylamino-β-D-glucopyranosyl fluoride

Guidance literature:: With diethylamino-sulfur trifluoride; In dichloromethane; for 20h; Ambient temperature;
DOI:10.1246/bcsj.68.1172

Reference yield: 87.0%

: C₅₇H₄₇Cl₄NO₁₇

: 166827-82-3
3,6-di-O-benzoyl-4-O-(2,3,4,6-tetra-O-benzoyl-β-D-galactopyranosyl)-2-deoxy-2-trichloroethoxycarbonylamino-β-D-glucopyranosyl fluoride

Guidance literature:: With silver fluoride; In acetonitrile; Ambient temperature;
DOI:10.1246/bcsj.68.1172

Reference yield:

: p-Methoxybenzyl 3,6-di-O-benzoyl-2-(benzoyloxyimino)-4-O-(2,3,4,6-tetra-O-benzoyl-β-D-galactopyranosyl)-D-arabino-hexopyranoside

: 166827-82-3
3,6-di-O-benzoyl-4-O-(2,3,4,6-tetra-O-benzoyl-β-D-galactopyranosyl)-2-deoxy-2-trichloroethoxycarbonylamino-β-D-glucopyranosyl fluoride

Guidance literature:: Multi-step reaction with 4 steps

1: 1.) BH₃*THF, 2.) Na₂CO₃ / 1.) THF, from -10 deg C to RT, 2.5 h, 2.) CH₂Cl₂, RT, overnight

2: pyridine

3: 63 percent / 2,3-dichloro-5,6-dicyano-p-benzoquinone, water / CH₂Cl₂ / Ambient temperature

4: 89 percent / (diethylamino)sulfur trifluoride / CH₂Cl₂ / 20 h / Ambient temperature

With pyridine; borane-THF; diethylamino-sulfur trifluoride; water; sodium carbonate; 2,3-dicyano-5,6-dichloro-p-benzoquinone; In dichloromethane;
DOI:10.1246/bcsj.68.1172