trichloroacetimidoyl 4,6-O-benzylidene-2,3-di-O-(4-methoxybenzyl)-α-D-galactopyranoside

Base Information

Chemical Name:trichloroacetimidoyl 4,6-O-benzylidene-2,3-di-O-(4-methoxybenzyl)-α-D-galactopyranoside
CAS No.:676485-51-1
Molecular Formula:C₃₁H₃₂Cl₃NO₈
Molecular Weight:652.956
Hs Code.:

Synonyms:trichloroacetimidoyl 4,6-O-benzylidene-2,3-di-O-(4-methoxybenzyl)-α-D-galactopyranoside

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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 trichloroacetimidoyl 4,6-O-benzylidene-2,3-di-O-(4-methoxybenzyl)-α-D-galactopyranoside

Chemical Property:

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Technology Process of trichloroacetimidoyl 4,6-O-benzylidene-2,3-di-O-(4-methoxybenzyl)-α-D-galactopyranoside

There total 4 articles about trichloroacetimidoyl 4,6-O-benzylidene-2,3-di-O-(4-methoxybenzyl)-α-D-galactopyranoside 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: 96.0%

: 4,6-O-benzylidene-2,3-di-O-(4-methoxybenzyl)-α,β-D-galactopyranose

: 545-06-2
trichloroacetonitrile

: 676485-51-1
trichloroacetimidoyl 4,6-O-benzylidene-2,3-di-O-(4-methoxybenzyl)-α-D-galactopyranoside

Guidance literature:: With caesium carbonate; In dichloromethane; at 20 ℃; for 24h;

Reference yield:

: 824-94-2
p-methoxybenzyl chloride

: 676485-51-1
trichloroacetimidoyl 4,6-O-benzylidene-2,3-di-O-(4-methoxybenzyl)-α-D-galactopyranoside

Guidance literature:: Multi-step reaction with 3 steps

1: sodium hydride; tetra-(n-butyl)ammonium iodide / N,N-dimethyl-formamide; mineral oil / 1 h / 65 - 70 °C

2: N-Bromosuccinimide / acetone / 0.75 h / -20 °C

3: caesium carbonate / dichloromethane / 24 h / 20 °C

With N-Bromosuccinimide; tetra-(n-butyl)ammonium iodide; sodium hydride; caesium carbonate; In dichloromethane; N,N-dimethyl-formamide; acetone; mineral oil;

Reference yield:

: 4-methylphenyl 4,6-O-benzylidene-2,3-di-O-(4-methoxybenzyl)-1-thio-β-D-galactopyranoside

: 676485-51-1
trichloroacetimidoyl 4,6-O-benzylidene-2,3-di-O-(4-methoxybenzyl)-α-D-galactopyranoside

Guidance literature:: Multi-step reaction with 2 steps

1: N-Bromosuccinimide / acetone / 0.75 h / -20 °C

2: caesium carbonate / dichloromethane / 24 h / 20 °C

With N-Bromosuccinimide; caesium carbonate; In dichloromethane; acetone;