(1S,2R)-2-(3,5-dinitrophenylcarbonylamino)-2-methoxycarbonyl-1-methylethyl acetoacetate

Base Information

Chemical Name:(1S,2R)-2-(3,5-dinitrophenylcarbonylamino)-2-methoxycarbonyl-1-methylethyl acetoacetate
CAS No.:128108-06-5
Molecular Formula:C₁₆H₁₇N₃O₁₀
Molecular Weight:411.325
Hs Code.:

Synonyms:(1S,2R)-2-(3,5-dinitrophenylcarbonylamino)-2-methoxycarbonyl-1-methylethyl acetoacetate

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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 (1S,2R)-2-(3,5-dinitrophenylcarbonylamino)-2-methoxycarbonyl-1-methylethyl acetoacetate

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Technology Process of (1S,2R)-2-(3,5-dinitrophenylcarbonylamino)-2-methoxycarbonyl-1-methylethyl acetoacetate

There total 3 articles about (1S,2R)-2-(3,5-dinitrophenylcarbonylamino)-2-methoxycarbonyl-1-methylethyl acetoacetate 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: 94.2%

: 5394-63-8
2,2,6-trimethyl-4H-1,3-dioxin-4-one

: 135088-97-0
methyl (2R,3S)-2-(3,5-dinitrophenylcarbonylamino)-3-hydroxybutanoate

: 128108-06-5
(1S,2R)-2-(3,5-dinitrophenylcarbonylamino)-2-methoxycarbonyl-1-methylethyl acetoacetate

Guidance literature:: In xylene; at 150 ℃; for 0.5h;
DOI:10.1016/S0960-894X(99)00445-X

Reference yield:

: 99-33-2
3,5-dinitrobenoyl chloride

: 128108-06-5
(1S,2R)-2-(3,5-dinitrophenylcarbonylamino)-2-methoxycarbonyl-1-methylethyl acetoacetate

Guidance literature:: Multi-step reaction with 2 steps

1: 84.1 percent / aq. K₂CO₃ / ethyl acetate / 20 h / 5 - 25 °C

2: 94.2 percent / xylene / 0.5 h / 150 °C

With potassium carbonate; In ethyl acetate; xylene;
DOI:10.1021/jm010394k

Reference yield:

: 99-33-2
3,5-dinitrobenoyl chloride

: 128108-06-5
(1S,2R)-2-(3,5-dinitrophenylcarbonylamino)-2-methoxycarbonyl-1-methylethyl acetoacetate

Guidance literature:: Multi-step reaction with 2 steps

1: 84 percent / aq. K₂CO₃ / ethyl acetate / 17 h / 25 °C

2: 94 percent / xylene / 0.5 h / 150 °C

With potassium carbonate; In ethyl acetate; xylene; 1: Acylation / 2: Acylation;
DOI:10.1016/S0960-894X(99)00445-X