7-chloro-2-(4-chlorophenyl)-2,3-dihydrobenzo[e][1,4]oxazepin-5(1H)-one

Base Information

• Chemical Name: 7-chloro-2-(4-chlorophenyl)-2,3-dihydrobenzo[e][1,4]oxazepin-5(1H)-one
• CAS No.: 1402836-39-8
• Molecular Formula: C₁₅H₁₁Cl₂NO₂
• Molecular Weight: 308.164

Synonyms:7-chloro-2-(4-chlorophenyl)-2,3-dihydrobenzo[e][1,4]oxazepin-5(1H)-one

Chemical Property of 7-chloro-2-(4-chlorophenyl)-2,3-dihydrobenzo[e][1,4]oxazepin-5(1H)-one

Chemical Property:

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Technology Process of 7-chloro-2-(4-chlorophenyl)-2,3-dihydrobenzo[e][1,4]oxazepin-5(1H)-one

There total 3 articles about 7-chloro-2-(4-chlorophenyl)-2,3-dihydrobenzo[e][1,4]oxazepin-5(1H)-one 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: 88.0%

4-Chlorostyrene oxide (2788-86-5) + 5-chloroanthranilic acid (635-21-2) → 7-chloro-2-(4-chlorophenyl)-2,3-dihydrobenzo[e][1,4]oxazepin-5(1H)-one (1402836-39-8)

Guidance literature:

With lithium bromide; at 20 ℃; for 0.0833333h; neat (no solvent);

DOI:10.1055/s-0031-1290988

Reference yield: 86.0%

carbon dioxide (124-38-9,18923-20-1) + α,p-dichlorostyrene (51738-09-1) + 4-chloro-aniline (106-47-8) → 7-chloro-2-(4-chlorophenyl)-2,3-dihydrobenzo[e][1,4]oxazepin-5(1H)-one (1402836-39-8)

Guidance literature:

With copper(l) iodide; 2-(2-dimethylaminovinyl)-1H-inden-1-ol; caesium carbonate; In dimethyl sulfoxide; at 100 ℃; for 10h;

DOI:10.3390/molecules22010053

Reference yield: 84.0%

→ 7-chloro-2-(4-chlorophenyl)-2,3-dihydrobenzo[e][1,4]oxazepin-5(1H)-one (1402836-39-8)

Guidance literature:

With iron(III) chloride; C₁₄H₁₆O; caesium carbonate; In dimethyl sulfoxide; at 100 ℃; for 8h;

upstream raw materials:

4-Chlorostyrene oxide

5-chloroanthranilic acid

carbon dioxide

α,p-dichlorostyrene

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