tert-butyl 7-bromo-2-(2-chlorophenyl)-4-oxo-4,5-dihydro-3H-imidazo[4,5-c]quinoline-3-carboxylate

Base Information

• Chemical Name: tert-butyl 7-bromo-2-(2-chlorophenyl)-4-oxo-4,5-dihydro-3H-imidazo[4,5-c]quinoline-3-carboxylate
• CAS No.: 1428442-90-3
• Molecular Formula: C₂₁H₁₇BrClN₃O₃
• Molecular Weight: 474.741

Synonyms:tert-butyl 7-bromo-2-(2-chlorophenyl)-4-oxo-4,5-dihydro-3H-imidazo[4,5-c]quinoline-3-carboxylate

Chemical Property of tert-butyl 7-bromo-2-(2-chlorophenyl)-4-oxo-4,5-dihydro-3H-imidazo[4,5-c]quinoline-3-carboxylate

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Technology Process of tert-butyl 7-bromo-2-(2-chlorophenyl)-4-oxo-4,5-dihydro-3H-imidazo[4,5-c]quinoline-3-carboxylate

There total 1 articles about tert-butyl 7-bromo-2-(2-chlorophenyl)-4-oxo-4,5-dihydro-3H-imidazo[4,5-c]quinoline-3-carboxylate 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: 72.0%

di-tert-butyl dicarbonate (24424-99-5) + C16H9BrClN3O (1355478-26-0) → tert-butyl 7-bromo-2-(2-chlorophenyl)-4-oxo-4,5-dihydro-3H-imidazo[4,5-c]quinoline-3-carboxylate (1428442-90-3)

Guidance literature:

C₁₆H₉BrClN₃O; With dmap; In tetrahydrofuran; at 50 ℃; for 0.0833333h;

di-tert-butyl dicarbonate; In tetrahydrofuran; at 50 ℃; for 1h;

DOI:10.1016/j.bmc.2013.01.018

Reference yield: 92.0%

tert-butyl 7-bromo-2-(2-chlorophenyl)-4-oxo-4,5-dihydro-3H-imidazo[4,5-c]quinoline-3-carboxylate (1428442-90-3) + methyl iodide (74-88-4) → C22H19BrClN3O3 (1428442-92-5)

Guidance literature:

With potassium carbonate; In N,N-dimethyl-formamide; at 20 ℃; for 2h;

DOI:10.1016/j.bmc.2013.01.018

Reference yield:

tert-butyl 7-bromo-2-(2-chlorophenyl)-4-oxo-4,5-dihydro-3H-imidazo[4,5-c]quinoline-3-carboxylate (1428442-90-3) + benzyl bromide (100-39-0) → tert-butyl 7-bromo-2-(2-chlorophenyl)-5-benzyl-4-oxo-4,5-dihydro-3H-imidazo[4,5-c]quinoline-3-carboxylate

Guidance literature:

With potassium carbonate; In N,N-dimethyl-formamide; at 20 ℃; for 2h;

DOI:10.1016/j.bmc.2013.01.018

upstream raw materials:

di-tert-butyl dicarbonate

C₁₆H₉BrClN₃O

Downstream raw materials:

C₂₂H₁₉BrClN₃O₃

7-bromo-2-(2-chlorophenyl)-5-methyl-imidazo[4,5-c]quinolin-4(5H)-one

7-bromo-2-(2-chlorophenyl)-5-ethyl-imidazo[4,5-c]quinolin-4(5H)-one

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