benzoic acid N'-(4,5,9,14-tetraaza-benzo[b]triphenylene-11-carbonyl)-hydrazide

Base Information

• Chemical Name: benzoic acid N'-(4,5,9,14-tetraaza-benzo[b]triphenylene-11-carbonyl)-hydrazide
• CAS No.: 889447-95-4
• Molecular Formula: C₂₆H₁₆N₆O₂
• Molecular Weight: 444.452

Synonyms:benzoic acid N'-(4,5,9,14-tetraaza-benzo[b]triphenylene-11-carbonyl)-hydrazide

Chemical Property of benzoic acid N'-(4,5,9,14-tetraaza-benzo[b]triphenylene-11-carbonyl)-hydrazide

Chemical Property:

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Technology Process of benzoic acid N'-(4,5,9,14-tetraaza-benzo[b]triphenylene-11-carbonyl)-hydrazide

There total 2 articles about benzoic acid N'-(4,5,9,14-tetraaza-benzo[b]triphenylene-11-carbonyl)-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: 31.0%

benzoic acid hydrazide (613-94-5) + dipyrido[3,2-a:2',3'-c]phenazine-11-carbonyl chloride (889448-01-5) → benzoic acid N'-(4,5,9,14-tetraaza-benzo[b]triphenylene-11-carbonyl)-hydrazide (889447-95-4)

Guidance literature:

With sodium carbonate; In N,N-dimethyl-formamide; benzene; at 20 ℃; for 2h;

DOI:10.1002/anie.200504532

Reference yield:

4,5,9,14-tetraaza-benzo[b]triphenylene-11-carboxylic acid (259796-23-1) → benzoic acid N'-(4,5,9,14-tetraaza-benzo[b]triphenylene-11-carbonyl)-hydrazide (889447-95-4)

Guidance literature:

Multi-step reaction with 2 steps

1: SOCl₂ / 3 h / Heating

2: 31 percent / sodium carbonate / dimethylformamide; benzene / 2 h / 20 °C

With thionyl chloride; sodium carbonate; In N,N-dimethyl-formamide; benzene;

DOI:10.1002/anie.200504532

Reference yield: 47.0%

benzoic acid N'-(4,5,9,14-tetraaza-benzo[b]triphenylene-11-carbonyl)-hydrazide (889447-95-4) → 2-(dipyrido[3,2-a:2′,3′-c]phenazin-11-yl)-5-phenyl-1,3,4-oxadiazole (889447-96-5)

Guidance literature:

With thionyl chloride; for 1h; Heating;

DOI:10.1002/anie.200504532

upstream raw materials:

benzoic acid hydrazide

dipyrido[3,2-a:2',3'-c]phenazine-11-carbonyl chloride

4,5,9,14-tetraaza-benzo[b]triphenylene-11-carboxylic acid

Downstream raw materials:

2-(dipyrido[3,2-a:2′,3′-c]phenazin-11-yl)-5-phenyl-1,3,4-oxadiazole

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