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ChemicalBook CAS DataBase List N-(2-methoxyethyl)-2-nitrobenzenamine

N-(2-methoxyethyl)-2-nitrobenzenamine synthesis

4synthesis methods
-

Yield:56436-24-9 100%

Reaction Conditions:

with N-ethyl-N,N-diisopropylamine in ethanol at 150; for 0.316667 h;Sealed vial;

Steps:

30.1

EXAMPLE 302- 2-(4-chlorophenyl)-1 H-imidazol-4-yl]-1 -[2-(methyloxy)ethyl]-1 H-benzimidazoleEtOH, H20Step 1 . [2-(methyloxy)ethyl](2-nitrophenyl)amine: 1 -fluoro-2-nitrobenzene (100 mg, 0.709 mmol) was dissolved in Ethanol (400 μΙ) and DIEA (371 μΙ, 2.126 mmol) was added and added to a microwave vial. 2-(methyloxy)ethanamine (53.2 mg, 0.709 mmol) was added and the vial was capped and heated at 150°C for 19 minutes. LCMS confirms complete conversion to the product. The solvent was removed and the product was carried on without further purification. Quantitative yield was assumed

References:

WO2011/123609,2011,A1 Location in patent:Page/Page column 30