2-chloro-benzoic acid N'-[5-(4-bromo-phenyl)-[1,3,4]oxadiazol-2-yl]-hydrazide

Base Information

Chemical Name:2-chloro-benzoic acid N'-[5-(4-bromo-phenyl)-[1,3,4]oxadiazol-2-yl]-hydrazide
CAS No.:861229-54-1
Molecular Formula:C₁₅H₁₀BrClN₄O₂
Molecular Weight:393.627
Hs Code.:

2-chloro-benzoic acid <i>N</i>'-[5-(4-bromo-phenyl)-[1,3,4]oxadiazol-2-yl]-hydrazide

Synonyms:2-chloro-benzoic acid N'-[5-(4-bromo-phenyl)-[1,3,4]oxadiazol-2-yl]-hydrazide

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Chemical Property of 2-chloro-benzoic acid N'-[5-(4-bromo-phenyl)-[1,3,4]oxadiazol-2-yl]-hydrazide

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Technology Process of 2-chloro-benzoic acid N'-[5-(4-bromo-phenyl)-[1,3,4]oxadiazol-2-yl]-hydrazide

There total 4 articles about 2-chloro-benzoic acid N'-[5-(4-bromo-phenyl)-[1,3,4]oxadiazol-2-yl]-hydrazide 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: 89.0%

: 609-65-4
o-chlorobenzoyl chloride

: 244189-00-2
[5-(4-bromo-phenyl)-[1,3,4]oxadiazol-2-yl]-hydrazine

: 861229-54-1
2-chloro-benzoic acid N'-[5-(4-bromo-phenyl)-[1,3,4]oxadiazol-2-yl]-hydrazide

Guidance literature:: With pyridine; at 20 ℃; for 4h;
DOI:10.1002/jccs.200400195

Reference yield:

: 41421-19-6
5-(4-bromo-phenyl)-[1,3,4]-oxadiazole-2-thiol

: 861229-54-1
2-chloro-benzoic acid N'-[5-(4-bromo-phenyl)-[1,3,4]oxadiazol-2-yl]-hydrazide

Guidance literature:: Multi-step reaction with 4 steps

1: aq. NaOH / 6 h / 20 °C

2: aq. KMnO₄; glacial acetic acid / 6 h

3: hydrazine hydrate / dioxane; diethyl ether / 4.5 h / cooling

4: 89 percent / pyridine / 4 h / 20 °C

With pyridine; sodium hydroxide; potassium permanganate; hydrazine hydrate; acetic acid; In 1,4-dioxane; diethyl ether;
DOI:10.1002/jccs.200400195

Reference yield:

: 330675-16-6
2-(4-bromo-phenyl)-5-methylsulfanyl-[1,3,4]oxadiazole

: 861229-54-1
2-chloro-benzoic acid N'-[5-(4-bromo-phenyl)-[1,3,4]oxadiazol-2-yl]-hydrazide

Guidance literature:: Multi-step reaction with 3 steps

1: aq. KMnO₄; glacial acetic acid / 6 h

2: hydrazine hydrate / dioxane; diethyl ether / 4.5 h / cooling

3: 89 percent / pyridine / 4 h / 20 °C

With pyridine; potassium permanganate; hydrazine hydrate; acetic acid; In 1,4-dioxane; diethyl ether;
DOI:10.1002/jccs.200400195