3-azidopropyl 2-acetylamino-4,6-O-benzylidene-2-deoxy-α-D-galactopyranoside

Base Information

Chemical Name:3-azidopropyl 2-acetylamino-4,6-O-benzylidene-2-deoxy-α-D-galactopyranoside
CAS No.:177358-26-8
Molecular Formula:C₁₈H₂₄N₄O₆
Molecular Weight:392.412
Hs Code.:

Synonyms:3-azidopropyl 2-acetylamino-4,6-O-benzylidene-2-deoxy-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 3-azidopropyl 2-acetylamino-4,6-O-benzylidene-2-deoxy-α-D-galactopyranoside

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Technology Process of 3-azidopropyl 2-acetylamino-4,6-O-benzylidene-2-deoxy-α-D-galactopyranoside

There total 4 articles about 3-azidopropyl 2-acetylamino-4,6-O-benzylidene-2-deoxy-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: 54.0%

: 177358-25-7
3-bromopropyl 2-acetylamino-4,6-O-benzylidene-2-deoxy-α-D-galactopyranoside

: 177358-26-8
3-azidopropyl 2-acetylamino-4,6-O-benzylidene-2-deoxy-α-D-galactopyranoside

Guidance literature:: With sodium azide; tetrabutylammonium trifluoromethylsulfonate; In N,N-dimethyl-formamide; at 50 ℃; for 2h;
DOI:10.1016/0040-4020(96)00225-6

Reference yield:

: 72-87-7,1136-42-1,1136-44-3,6730-06-9,7772-94-3,10036-64-3,14131-60-3,14131-64-7,14131-68-1,14215-68-0,62057-49-2,62057-50-5,62057-51-6,62057-52-7,62057-53-8,62057-54-9,62057-55-0,62057-56-1,62075-50-7,62137-54-6,134451-97-1,134522-12-6,148347-16-4,6082-29-7
N-acetyl-D-galactosamine

: 177358-26-8
3-azidopropyl 2-acetylamino-4,6-O-benzylidene-2-deoxy-α-D-galactopyranoside

Guidance literature:: Multi-step reaction with 3 steps

1: 84 percent / acetyl chloride / 5.5 h / 70 °C

2: 79 percent / p-toluenesulfonic acid monohydrate / dimethylformamide / 4 h / Ambient temperature

3: 54 percent / NaN₃, Bu₄NOTf / dimethylformamide / 2 h / 50 °C

With sodium azide; tetrabutylammonium trifluoromethylsulfonate; toluene-4-sulfonic acid; acetyl chloride; In N,N-dimethyl-formamide;
DOI:10.1016/0040-4020(96)00225-6

Reference yield:

: 1125-88-8
benzaldehyde dimethyl acetal

: 177358-26-8
3-azidopropyl 2-acetylamino-4,6-O-benzylidene-2-deoxy-α-D-galactopyranoside

Guidance literature:: Multi-step reaction with 2 steps

1: 79 percent / p-toluenesulfonic acid monohydrate / dimethylformamide / 4 h / Ambient temperature

2: 54 percent / NaN₃, Bu₄NOTf / dimethylformamide / 2 h / 50 °C

With sodium azide; tetrabutylammonium trifluoromethylsulfonate; toluene-4-sulfonic acid; In N,N-dimethyl-formamide;
DOI:10.1016/0040-4020(96)00225-6