3-<7-chloro-5-(o-chlorophenyl)-3H-1,4-benzodiazepin-2-yl>carbazic acid ethyl ester

Base Information

• Chemical Name: 3-<7-chloro-5-(o-chlorophenyl)-3H-1,4-benzodiazepin-2-yl>carbazic acid ethyl ester
• CAS No.: 51672-96-9
• Molecular Formula: C₁₈H₁₆Cl₂N₄O₂
• Molecular Weight: 391.257
• Mol file: 51672-96-9.mol

Synonyms:3-<7-chloro-5-(o-chlorophenyl)-3H-1,4-benzodiazepin-2-yl>carbazic acid ethyl ester

Chemical Property of 3-<7-chloro-5-(o-chlorophenyl)-3H-1,4-benzodiazepin-2-yl>carbazic acid ethyl ester

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of 3-<7-chloro-5-(o-chlorophenyl)-3H-1,4-benzodiazepin-2-yl>carbazic acid ethyl ester

There total 3 articles about 3-<7-chloro-5-(o-chlorophenyl)-3H-1,4-benzodiazepin-2-yl>carbazic acid ethyl ester 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: 90.0%

7-chloro-1,3-dihydro-5-(o-chlorophenyl)-2H-1,4-benzodiazepine-2-thione (2894-71-5,49853-64-7) + ethylhydrazine carboxylate (4114-31-2) → 3-<7-chloro-5-(o-chlorophenyl)-3H-1,4-benzodiazepin-2-yl>carbazic acid ethyl ester (51672-96-9)

Guidance literature:

In ethanol; for 24h; Heating;

DOI:10.1021/jm00178a010

Reference yield:

→ [7-chloro-5-(2-chloro-phenyl)-1,3-dihydro-benzo[e][1,4]diazepin-2-ylidene]-hydrazinecarboxylic acid ethyl ester (51672-96-9)

Guidance literature:

Aus entspr. Benzodiazepin-2-thion und Ethylcarbazat;

Reference yield:

→ 3-<7-chloro-5-(o-chlorophenyl)-3H-1,4-benzodiazepin-2-yl>carbazic acid ethyl ester (51672-96-9)

Guidance literature:

7-Chlor-1,3-dihydro-5-(o-chlorphenyl)-2H-1,4-benzodiazepin-2-thion, Ethylcarbazat;

upstream raw materials:

7-chloro-1,3-dihydro-5-(o-chlorophenyl)-2H-1,4-benzodiazepine-2-thione

ethylhydrazine carboxylate

Downstream raw materials:

8-chloro-6-(2-chlorophenyl)-2,4-dihydro-4H-s-triazolo<4,3-a>-1,4-benzodiazepin-1-one

8-chloro-6-(2-chloro-phenyl)-2-(3-dimethylamino-propyl)-2,4-dihydro-benzo[f][1,2,4]triazolo[4,3-a][1,4]diazepin-1-one

8-chloro-6-(2-chloro-phenyl)-2-methyl-2,4-dihydro-benzo[f][1,2,4]triazolo[4,3-a][1,4]diazepin-1-one

8-Chloro-2-(2-chloro-ethyl)-6-(2-chloro-phenyl)-2,4-dihydro-2,3,5,10b-tetraaza-benzo[e]azulen-1-one