benzyl 3,6-di-O-benzyl-2-deoxy-2-dimethylmaleimido-4-O-phenoxyacetyl-β-D-glucopyranoside

Base Information

Chemical Name:benzyl 3,6-di-O-benzyl-2-deoxy-2-dimethylmaleimido-4-O-phenoxyacetyl-β-D-glucopyranoside
CAS No.:340290-39-3
Molecular Formula:C₄₁H₄₁NO₉
Molecular Weight:691.778
Hs Code.:

Synonyms:benzyl 3,6-di-O-benzyl-2-deoxy-2-dimethylmaleimido-4-O-phenoxyacetyl-β-D-glucopyranoside

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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 benzyl 3,6-di-O-benzyl-2-deoxy-2-dimethylmaleimido-4-O-phenoxyacetyl-β-D-glucopyranoside

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Technology Process of benzyl 3,6-di-O-benzyl-2-deoxy-2-dimethylmaleimido-4-O-phenoxyacetyl-β-D-glucopyranoside

There total 5 articles about benzyl 3,6-di-O-benzyl-2-deoxy-2-dimethylmaleimido-4-O-phenoxyacetyl-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: 100.0%

: 100-51-6,185532-71-2
benzyl alcohol

: 3,6-di-O-benzyl-2-deoxy-2-dimethylmaleimido-4-phenoxyacetyl-D-glucopyranoside trichloroacetimidiate

: 340290-39-3
benzyl 3,6-di-O-benzyl-2-deoxy-2-dimethylmaleimido-4-O-phenoxyacetyl-β-D-glucopyranoside

Guidance literature:: With trimethylsilyl trifluoromethanesulfonate; In acetonitrile; at 20 ℃; for 6h;
DOI:10.1016/S0008-6215(01)00024-6

Reference yield:

: 701-99-5
Phenoxyacetyl chloride

: 340290-39-3
benzyl 3,6-di-O-benzyl-2-deoxy-2-dimethylmaleimido-4-O-phenoxyacetyl-β-D-glucopyranoside

Guidance literature:: Multi-step reaction with 4 steps

1: 88 percent / pyridine / 2 h

2: 79 percent / TBAF; AcOH / tetrahydrofuran

3: 86 percent / DBU / CH₂Cl₂ / 2 h / 20 °C

4: 100 percent / TMSOTf / acetonitrile / 6 h / 20 °C

With pyridine; trimethylsilyl trifluoromethanesulfonate; tetrabutyl ammonium fluoride; acetic acid; 1,8-diazabicyclo[5.4.0]undec-7-ene; In tetrahydrofuran; dichloromethane; acetonitrile;
DOI:10.1016/S0008-6215(01)00024-6

Reference yield:

: 216877-47-3
tert-butyldimethylsilyl 3,6-di-O-benzyl-2-deoxy-2-dimethylmaleoylamido-glucopyranoside

: 340290-39-3
benzyl 3,6-di-O-benzyl-2-deoxy-2-dimethylmaleimido-4-O-phenoxyacetyl-β-D-glucopyranoside

Guidance literature:: Multi-step reaction with 4 steps

1: 88 percent / pyridine / 2 h

2: 79 percent / TBAF; AcOH / tetrahydrofuran

3: 86 percent / DBU / CH₂Cl₂ / 2 h / 20 °C

4: 100 percent / TMSOTf / acetonitrile / 6 h / 20 °C

With pyridine; trimethylsilyl trifluoromethanesulfonate; tetrabutyl ammonium fluoride; acetic acid; 1,8-diazabicyclo[5.4.0]undec-7-ene; In tetrahydrofuran; dichloromethane; acetonitrile;
DOI:10.1016/S0008-6215(01)00024-6