(2R)-N¹-[4-(3,5-dimethyl-1,2-oxazol-4-yl)-2-nitrophenyl]propane-1,2-diamine

Base Information

Chemical Name:(2R)-N¹-[4-(3,5-dimethyl-1,2-oxazol-4-yl)-2-nitrophenyl]propane-1,2-diamine
CAS No.:1613696-59-5
Molecular Formula:C₁₄H₁₈N₄O₃
Molecular Weight:290.322
Hs Code.:

(2R)-N<sup>1</sup>-[4-(3,5-dimethyl-1,2-oxazol-4-yl)-2-nitrophenyl]propane-1,2-diamine

Synonyms:(2R)-N¹-[4-(3,5-dimethyl-1,2-oxazol-4-yl)-2-nitrophenyl]propane-1,2-diamine

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Chemical Property of (2R)-N¹-[4-(3,5-dimethyl-1,2-oxazol-4-yl)-2-nitrophenyl]propane-1,2-diamine

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Technology Process of (2R)-N¹-[4-(3,5-dimethyl-1,2-oxazol-4-yl)-2-nitrophenyl]propane-1,2-diamine

There total 3 articles about (2R)-N¹-[4-(3,5-dimethyl-1,2-oxazol-4-yl)-2-nitrophenyl]propane-1,2-diamine 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: 38.0%

: 1428368-75-5
4-(4-fluoro-3-nitrophenyl)-3,5-dimethyl-1,2-oxazole

: 19777-66-3,19777-67-4,20267-34-9,41889-20-7,62036-75-3
(R)-propane-1,2-diamine dihydrochloride

: 1613696-59-5
(2R)-N¹-[4-(3,5-dimethyl-1,2-oxazol-4-yl)-2-nitrophenyl]propane-1,2-diamine

Guidance literature:: 4-(4-fluoro-3-nitrophenyl)-3,5-dimethyl-1,2-oxazole; (R)-propane-1,2-diamine dihydrochloride; With N-ethyl-N,N-diisopropylamine; In tetrahydrofuran; at 20 ℃; for 18h;

With potassium carbonate; In N,N-dimethyl-formamide; for 4h; Reflux;
DOI:10.1021/ja412434f

Reference yield:

: 364-73-8
4-Bromo-1-fluoro-2-nitrobenzene

: 1613696-59-5
(2R)-N¹-[4-(3,5-dimethyl-1,2-oxazol-4-yl)-2-nitrophenyl]propane-1,2-diamine

Guidance literature:: Multi-step reaction with 2 steps

1.1: [1,1'-bis(diphenylphosphino)ferrocene]dichloropalladium(II); sodium hydrogencarbonate / 1,2-dimethoxyethane / 3 h / 80 °C / Inert atmosphere

2.1: N-ethyl-N,N-diisopropylamine / tetrahydrofuran / 18 h / 20 °C

2.2: 4 h / Reflux

With [1,1'-bis(diphenylphosphino)ferrocene]dichloropalladium(II); sodium hydrogencarbonate; N-ethyl-N,N-diisopropylamine; In tetrahydrofuran; 1,2-dimethoxyethane; 1.1: |Suzuki Coupling;
DOI:10.1021/ja412434f

Reference yield:

: 832114-00-8
3,5-dimethyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)isoxazole

: 1613696-59-5
(2R)-N¹-[4-(3,5-dimethyl-1,2-oxazol-4-yl)-2-nitrophenyl]propane-1,2-diamine

Guidance literature:: Multi-step reaction with 2 steps

1.1: [1,1'-bis(diphenylphosphino)ferrocene]dichloropalladium(II); sodium hydrogencarbonate / 1,2-dimethoxyethane / 3 h / 80 °C / Inert atmosphere

2.1: N-ethyl-N,N-diisopropylamine / tetrahydrofuran / 18 h / 20 °C

2.2: 4 h / Reflux

With [1,1'-bis(diphenylphosphino)ferrocene]dichloropalladium(II); sodium hydrogencarbonate; N-ethyl-N,N-diisopropylamine; In tetrahydrofuran; 1,2-dimethoxyethane; 1.1: |Suzuki Coupling;
DOI:10.1021/ja412434f