6-{(4-chlorophenyl)(1H-1,2,4-triazol-1-yl)methyl}-1H-benzo[d][1,2,3]triazole

Base Information

• Chemical Name: 6-{(4-chlorophenyl)(1H-1,2,4-triazol-1-yl)methyl}-1H-benzo[d][1,2,3]triazole
• CAS No.: 247153-23-7
• Molecular Formula: C₁₅H₁₁ClN₆
• Molecular Weight: 310.746
• Mol file: 247153-23-7.mol

Synonyms:6-{(4-chlorophenyl)(1H-1,2,4-triazol-1-yl)methyl}-1H-benzo[d][1,2,3]triazole

Chemical Property of 6-{(4-chlorophenyl)(1H-1,2,4-triazol-1-yl)methyl}-1H-benzo[d][1,2,3]triazole

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of 6-{(4-chlorophenyl)(1H-1,2,4-triazol-1-yl)methyl}-1H-benzo[d][1,2,3]triazole

There total 6 articles about 6-{(4-chlorophenyl)(1H-1,2,4-triazol-1-yl)methyl}-1H-benzo[d][1,2,3]triazole 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:

4,4'-dichloro-3-nitrobenzophenone (31431-17-1) → 6-{(4-chlorophenyl)(1H-1,2,4-triazol-1-yl)methyl}-1H-benzo[d][1,2,3]triazole (247153-23-7)

Guidance literature:

Multi-step reaction with 7 steps

1.1: sodium azide / N,N-dimethyl-formamide / 0 - 20 °C

2.1: palladium 10% on activated carbon; hydrogen / tetrahydrofuran / 15 h / 20 °C

3.1: N-ethyl-N,N-diisopropylamine / tetrahydrofuran / 24 h / 70 °C / Inert atmosphere

4.1: sodium tetrahydroborate / tetrahydrofuran; ethanol / 0 - 20 °C / Inert atmosphere

5.1: methanesulfonyl chloride; triethylamine / tetrahydrofuran; dichloromethane / 0 - 20 °C / Inert atmosphere

5.2: 16 h / 20 °C / Inert atmosphere

6.1: trifluoroacetic acid / dichloromethane / 4 h / 0 °C / Inert atmosphere

6.2: Inert atmosphere

7.1: hydrogenchloride; sodium nitrite / water / 1 h / 0 °C

With hydrogenchloride; sodium tetrahydroborate; sodium azide; palladium 10% on activated carbon; hydrogen; methanesulfonyl chloride; triethylamine; N-ethyl-N,N-diisopropylamine; trifluoroacetic acid; sodium nitrite; In tetrahydrofuran; ethanol; dichloromethane; water; N,N-dimethyl-formamide;

DOI:10.1016/j.bmc.2010.12.057

Reference yield:

3,4-diamino-4'-chlorobenzophenone (42754-54-1) → 6-{(4-chlorophenyl)(1H-1,2,4-triazol-1-yl)methyl}-1H-benzo[d][1,2,3]triazole (247153-23-7)

Guidance literature:

Multi-step reaction with 5 steps

1.1: N-ethyl-N,N-diisopropylamine / tetrahydrofuran / 24 h / 70 °C / Inert atmosphere

2.1: sodium tetrahydroborate / tetrahydrofuran; ethanol / 0 - 20 °C / Inert atmosphere

3.1: methanesulfonyl chloride; triethylamine / tetrahydrofuran; dichloromethane / 0 - 20 °C / Inert atmosphere

3.2: 16 h / 20 °C / Inert atmosphere

4.1: trifluoroacetic acid / dichloromethane / 4 h / 0 °C / Inert atmosphere

4.2: Inert atmosphere

5.1: hydrogenchloride; sodium nitrite / water / 1 h / 0 °C

With hydrogenchloride; sodium tetrahydroborate; methanesulfonyl chloride; triethylamine; N-ethyl-N,N-diisopropylamine; trifluoroacetic acid; sodium nitrite; In tetrahydrofuran; ethanol; dichloromethane; water;

DOI:10.1016/j.bmc.2010.12.057

Reference yield:

4-azido-4'-chloro-3-nitrobenzophenone (1285819-56-8) → 6-{(4-chlorophenyl)(1H-1,2,4-triazol-1-yl)methyl}-1H-benzo[d][1,2,3]triazole (247153-23-7)

Guidance literature:

Multi-step reaction with 6 steps

1.1: palladium 10% on activated carbon; hydrogen / tetrahydrofuran / 15 h / 20 °C

2.1: N-ethyl-N,N-diisopropylamine / tetrahydrofuran / 24 h / 70 °C / Inert atmosphere

3.1: sodium tetrahydroborate / tetrahydrofuran; ethanol / 0 - 20 °C / Inert atmosphere

4.1: methanesulfonyl chloride; triethylamine / tetrahydrofuran; dichloromethane / 0 - 20 °C / Inert atmosphere

4.2: 16 h / 20 °C / Inert atmosphere

5.1: trifluoroacetic acid / dichloromethane / 4 h / 0 °C / Inert atmosphere

5.2: Inert atmosphere

6.1: hydrogenchloride; sodium nitrite / water / 1 h / 0 °C

With hydrogenchloride; sodium tetrahydroborate; palladium 10% on activated carbon; hydrogen; methanesulfonyl chloride; triethylamine; N-ethyl-N,N-diisopropylamine; trifluoroacetic acid; sodium nitrite; In tetrahydrofuran; ethanol; dichloromethane; water;

DOI:10.1016/j.bmc.2010.12.057

upstream raw materials:

4-azido-4'-chloro-3-nitrobenzophenone

4'-chloro-3,4-di(tert-butoxycarbonylamino)benzophenone

4'-chloro-3,4-di(tert-butoxycarbonylamino)benzhydrol

4-{(4-chlorophenyl)(1H-1,2,4-triazol-1-yl)methyl}-1,2-di(tert-butoxycarbonylamino)benzene

Downstream raw materials:

(R)-6-((4-chlorophenyl)(1H-1,2,4-triazol-1-yl)methyl)-1H-benzo[d][1,2,3]-triazole