O-(2-O-acetyl-3-O-benzyl-4,6-O-benzylidene-α-D-glucopyranosyl)trichloroacetimidate

Base Information

Chemical Name:O-(2-O-acetyl-3-O-benzyl-4,6-O-benzylidene-α-D-glucopyranosyl)trichloroacetimidate
CAS No.:385842-77-3
Molecular Formula:C₂₄H₂₄Cl₃NO₇
Molecular Weight:544.816
Hs Code.:

Synonyms:O-(2-O-acetyl-3-O-benzyl-4,6-O-benzylidene-α-D-glucopyranosyl)trichloroacetimidate

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Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

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Chemical Property of O-(2-O-acetyl-3-O-benzyl-4,6-O-benzylidene-α-D-glucopyranosyl)trichloroacetimidate

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Technology Process of O-(2-O-acetyl-3-O-benzyl-4,6-O-benzylidene-α-D-glucopyranosyl)trichloroacetimidate

There total 5 articles about O-(2-O-acetyl-3-O-benzyl-4,6-O-benzylidene-α-D-glucopyranosyl)trichloroacetimidate 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: 73.0%

: 2-O-acetyl-3-O-benzyl-4,6-O-benzylidene-α/β-D-glucopyranose

: 545-06-2
trichloroacetonitrile

: 385842-77-3
O-(2-O-acetyl-3-O-benzyl-4,6-O-benzylidene-α-D-glucopyranosyl)trichloroacetimidate

Guidance literature:: With 1,8-diazabicyclo[5.4.0]undec-7-ene; In dichloromethane; at 20 ℃; for 1h;
DOI:10.1002/ejoc.200500816

Reference yield:

: 2-O-acetyl-3-O-benzyl-4,6-O-benzylidene-α/β-D-glucopyranose

: 545-06-2
trichloroacetonitrile

: 385842-77-3
O-(2-O-acetyl-3-O-benzyl-4,6-O-benzylidene-α-D-glucopyranosyl)trichloroacetimidate

: 385842-93-3
2-O-acetyl-4,6-O-benzylidene-3-O-benzyl-β-D-glucopyranosyl trichloroacetimidate

Guidance literature:: With 1,8-diazabicyclo[5.4.0]undec-7-ene; In dichloromethane; at 0 - 20 ℃;
DOI:10.1002/chem.200800352

Reference yield:

: 904313-21-9
1,2-di-O-acetyl-3-O-benzyl-4,6-benzylidene-D-glucopyranoside

: 385842-77-3
O-(2-O-acetyl-3-O-benzyl-4,6-O-benzylidene-α-D-glucopyranosyl)trichloroacetimidate

Guidance literature:: Multi-step reaction with 2 steps

1: 740 mg / hydrazinium acetate / dimethylformamide / 0.75 h / 30 - 40 °C

2: 73 percent / 1,8-diazabicyclo[5.4.0]undec-7-ene / CH₂Cl₂ / 1 h / 20 °C

With hydrazinium monoacetate; 1,8-diazabicyclo[5.4.0]undec-7-ene; In dichloromethane; N,N-dimethyl-formamide;
DOI:10.1002/ejoc.200500816