3-(4-chlorophenyl)-6-(4-nitrophenyl)-7H-[1,2,4]triazolo[3,4-b][1,3,4]thiadiazine

Base Information

Chemical Name:3-(4-chlorophenyl)-6-(4-nitrophenyl)-7H-[1,2,4]triazolo[3,4-b][1,3,4]thiadiazine
CAS No.:68469-13-6
Molecular Formula:C₁₆H₁₀ClN₅O₂S
Molecular Weight:371.807
Hs Code.:

Synonyms:3-(4-chlorophenyl)-6-(4-nitrophenyl)-7H-[1,2,4]triazolo[3,4-b][1,3,4]thiadiazine

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Chemical Property of 3-(4-chlorophenyl)-6-(4-nitrophenyl)-7H-[1,2,4]triazolo[3,4-b][1,3,4]thiadiazine

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Technology Process of 3-(4-chlorophenyl)-6-(4-nitrophenyl)-7H-[1,2,4]triazolo[3,4-b][1,3,4]thiadiazine

There total 7 articles about 3-(4-chlorophenyl)-6-(4-nitrophenyl)-7H-[1,2,4]triazolo[3,4-b][1,3,4]thiadiazine 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: 99.0%

: 99-81-0
4-Nitrophenacyl bromide

: 68468-95-1
4-amino-5-mercapto-3-(4-chlorophenyl)-1,2,4-triazole

: 68469-13-6
3-(4-chlorophenyl)-6-(4-nitrophenyl)-7H-[1,2,4]triazolo[3,4-b][1,3,4]thiadiazine

Guidance literature:: In ethanol; at 95 ℃; for 0.5h; Microwave irradiation;
DOI:10.1016/j.bmc.2016.10.027

Reference yield:

: 74-11-3
para-chlorobenzoic acid

: 68469-13-6
3-(4-chlorophenyl)-6-(4-nitrophenyl)-7H-[1,2,4]triazolo[3,4-b][1,3,4]thiadiazine

Guidance literature:: Multi-step reaction with 5 steps

1.1: tetrahydrofuran / 2 h / 20 °C

2.1: hydrazine hydrate / 20 °C

3.1: potassium hydroxide / ethanol / 8 h / 20 °C

4.1: hydrazine hydrate / 20 °C

4.2: 7 h / 20 °C / Reflux

5.1: ethanol / 0.5 h / 95 °C / Microwave irradiation

With hydrazine hydrate; potassium hydroxide; In tetrahydrofuran; ethanol;
DOI:10.1016/j.bmc.2016.10.027

Reference yield:

: 10364-95-1
1-(4-chloro-benzoyl)-1H-imidazole

: 68469-13-6
3-(4-chlorophenyl)-6-(4-nitrophenyl)-7H-[1,2,4]triazolo[3,4-b][1,3,4]thiadiazine

Guidance literature:: Multi-step reaction with 4 steps

1.1: hydrazine hydrate / 20 °C

2.1: potassium hydroxide / ethanol / 8 h / 20 °C

3.1: hydrazine hydrate / 20 °C

3.2: 7 h / 20 °C / Reflux

4.1: ethanol / 0.5 h / 95 °C / Microwave irradiation

With hydrazine hydrate; potassium hydroxide; In ethanol;
DOI:10.1016/j.bmc.2016.10.027