ethyl 2,3-dideoxy-6-O-p-nitrobenzoyl-4-O-tosyl-α-D-erythro-hex-2-enopyranoside

Base Information

• Chemical Name: ethyl 2,3-dideoxy-6-O-p-nitrobenzoyl-4-O-tosyl-α-D-erythro-hex-2-enopyranoside
• CAS No.: 88066-21-1
• Molecular Formula: C₂₂H₂₃NO₉S
• Molecular Weight: 477.492

Synonyms:ethyl 2,3-dideoxy-6-O-p-nitrobenzoyl-4-O-tosyl-α-D-erythro-hex-2-enopyranoside

Chemical Property of ethyl 2,3-dideoxy-6-O-p-nitrobenzoyl-4-O-tosyl-α-D-erythro-hex-2-enopyranoside

Chemical Property:

Purity/Quality:

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Technology Process of ethyl 2,3-dideoxy-6-O-p-nitrobenzoyl-4-O-tosyl-α-D-erythro-hex-2-enopyranoside

There total 3 articles about ethyl 2,3-dideoxy-6-O-p-nitrobenzoyl-4-O-tosyl-α-D-erythro-hex-2-enopyranoside 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: 68.0%

ethyl 2,3-dideoxy-6-O-p-nitrobenzoyl-α-D-erythro-hex-2-enopyranoside (51172-43-1) + p-toluenesulfonyl chloride (98-59-9) → ethyl 2,3-dideoxy-6-O-p-nitrobenzoyl-4-O-tosyl-α-D-erythro-hex-2-enopyranoside (88066-21-1)

Guidance literature:

With pyridine; for 12h; Ambient temperature;

Reference yield:

4-nitro-benzoyl chloride (122-04-3) → ethyl 2,3-dideoxy-6-O-p-nitrobenzoyl-4-O-tosyl-α-D-erythro-hex-2-enopyranoside (88066-21-1)

Guidance literature:

Multi-step reaction with 2 steps

2: 68 percent / pyridine / 12 h / Ambient temperature

With pyridine;

Reference yield:

ethyl 2,3-dideoxy-α-D-erythro-hex-2-enopyranoside (23339-15-3) → ethyl 2,3-dideoxy-6-O-p-nitrobenzoyl-4-O-tosyl-α-D-erythro-hex-2-enopyranoside (88066-21-1)

Guidance literature:

Multi-step reaction with 2 steps

2: 68 percent / pyridine / 12 h / Ambient temperature

With pyridine;

upstream raw materials:

ethyl 2,3-dideoxy-6-O-p-nitrobenzoyl-α-D-erythro-hex-2-enopyranoside

p-toluenesulfonyl chloride

4-nitro-benzoyl chloride

ethyl 2,3-dideoxy-α-D-erythro-hex-2-enopyranoside

Downstream raw materials:

ethyl 4-azido-2,3,4-trideoxy-6-O-p-nitrobenzoyl-α-D-threo-hex-2-enopyranoside

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

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

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