threo (1R)-acetoxymethoxy-(2R)-dichloroacetamido-3-acetoxy-1-p-nitrophenylpropane

Base Information

Chemical Name:threo (1R)-acetoxymethoxy-(2R)-dichloroacetamido-3-acetoxy-1-p-nitrophenylpropane
CAS No.:126109-35-1
Molecular Formula:C₁₆H₁₈Cl₂N₂O₈
Molecular Weight:437.234
Hs Code.:

Synonyms:threo (1R)-acetoxymethoxy-(2R)-dichloroacetamido-3-acetoxy-1-p-nitrophenylpropane

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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 threo (1R)-acetoxymethoxy-(2R)-dichloroacetamido-3-acetoxy-1-p-nitrophenylpropane

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Technology Process of threo (1R)-acetoxymethoxy-(2R)-dichloroacetamido-3-acetoxy-1-p-nitrophenylpropane

There total 7 articles about threo (1R)-acetoxymethoxy-(2R)-dichloroacetamido-3-acetoxy-1-p-nitrophenylpropane 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: 97.0%

: 108-24-7
acetic anhydride

: 92695-77-7,98045-53-5,98045-54-6,98103-26-5
cis (+/-)-4-p-nitrophenyl-5-dichloroacetamido-1,3-dioxane

: 126065-72-3,126109-35-1
threo (+/-)-1-(acetoxymethoxy)-3-acetoxy-2-dichloroacetamido-1-p-nitrophenylpropane

Guidance literature:: With toluene-4-sulfonic acid; at 100 - 110 ℃; for 10h;

Reference yield:

: 78021-92-8
4-phenyl-5-amino-1,3-dioxane

: 126065-72-3,126109-35-1
threo (+/-)-1-(acetoxymethoxy)-3-acetoxy-2-dichloroacetamido-1-p-nitrophenylpropane

Guidance literature:: Multi-step reaction with 3 steps

1: 98 percent / triethylamine / CHCl₃ / 0.83 h / 0 - 10 °C

2: conc. HNO₃ / CHCl₃ / 1.) -10 deg C - -5 deg C, 15 min, 2.) 0 deg C - 10 deg C, 2 h

3: ZnCl₂ / 1.) room temperature, 24 h, 2.) 100 deg C, 1 h

With nitric acid; triethylamine; zinc(II) chloride; In chloroform;

Reference yield:

: 92576-55-1,98045-51-3,98045-52-4,98103-25-4
cis (+/-)-4-phenyl-5-dichloroacetamido-1,3-dioxane

: 126065-72-3,126109-35-1
threo (+/-)-1-(acetoxymethoxy)-3-acetoxy-2-dichloroacetamido-1-p-nitrophenylpropane

Guidance literature:: Multi-step reaction with 2 steps

1: conc. HNO₃ / CHCl₃ / 1.) -10 deg C - -5 deg C, 15 min, 2.) 0 deg C - 10 deg C, 2 h

2: ZnCl₂ / 1.) room temperature, 24 h, 2.) 100 deg C, 1 h

With nitric acid; zinc(II) chloride; In chloroform;