ethyl 4-amino-2,3,4,6-tetradeoxy-α-D-threo-hexopyranoside hydrogen toluene-p-sulphonate

Base Information

Chemical Name:ethyl 4-amino-2,3,4,6-tetradeoxy-α-D-threo-hexopyranoside hydrogen toluene-p-sulphonate
CAS No.:88155-18-4
Molecular Formula:C₇H₈O₃S*C₈H₁₇NO₂
Molecular Weight:331.433
Hs Code.:

Synonyms:ethyl 4-amino-2,3,4,6-tetradeoxy-α-D-threo-hexopyranoside hydrogen toluene-p-sulphonate

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Chemical Property of ethyl 4-amino-2,3,4,6-tetradeoxy-α-D-threo-hexopyranoside hydrogen toluene-p-sulphonate

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Technology Process of ethyl 4-amino-2,3,4,6-tetradeoxy-α-D-threo-hexopyranoside hydrogen toluene-p-sulphonate

There total 4 articles about ethyl 4-amino-2,3,4,6-tetradeoxy-α-D-threo-hexopyranoside hydrogen toluene-p-sulphonate 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:

: 81303-38-0
Ethyl-4,6-di-O-tosyl-2,3-didesoxy-α-D-erythro-hex-2-enopyranosid

: 88155-18-4
ethyl 4-amino-2,3,4,6-tetradeoxy-α-D-threo-hexopyranoside hydrogen toluene-p-sulphonate

Guidance literature:: Multi-step reaction with 3 steps

1: 83 percent / sodium azide / dimethylformamide / 12 h / Ambient temperature

2: 1.) H₂; 2.) pyridine / 1.) (10percent) Pd/C / 1.) EtOH, 6 h

With pyridine; sodium azide; hydrogen; 10% palladium on active carbon; In N,N-dimethyl-formamide;

Reference yield:

: 23339-15-3
ethyl 2,3-dideoxy-α-D-erythro-hex-2-enopyranoside

: 88155-18-4
ethyl 4-amino-2,3,4,6-tetradeoxy-α-D-threo-hexopyranoside hydrogen toluene-p-sulphonate

Guidance literature:: Multi-step reaction with 4 steps

1: pyridine; CH₂Cl₂ / -30 °C

2: sodium azide / dimethylsulfoxide / 4 h / 140 °C

3: 1.) H₂, 2.) pyridine / 10percent Pd-C / 1.) ethanol, room temperature, 1 atm, 6 h

4: 1.) barium hydroxide monohydrate / 1.) water, reflux, 40 h, 2.) ether

With pyridine; sodium azide; barium hydroxide monohydrate; hydrogen; palladium on activated charcoal; In pyridine; dichloromethane; dimethyl sulfoxide;

Reference yield:

: 81303-42-6
Ethyl-4-azido-2,3,4-tridesoxy-6-O-tosyl-α-D-threo-hex-2-enopyranosid

: 88155-18-4
ethyl 4-amino-2,3,4,6-tetradeoxy-α-D-threo-hexopyranoside hydrogen toluene-p-sulphonate

Guidance literature:: Multi-step reaction with 2 steps

1: 1.) H₂; 2.) pyridine / 1.) (10percent) Pd/C / 1.) EtOH, 6 h

With pyridine; hydrogen; 10% palladium on active carbon;