N-3-[6-(nitro-1,3-benzothiazol-2-yl)]-2-[(2,4-dichlorophenyl)amino]-3-pyridinecarboxamide

Base Information

Chemical Name:N-3-[6-(nitro-1,3-benzothiazol-2-yl)]-2-[(2,4-dichlorophenyl)amino]-3-pyridinecarboxamide
CAS No.:1350515-68-2
Molecular Formula:C₁₉H₁₁Cl₂N₅O₃S
Molecular Weight:460.3
Hs Code.:

Synonyms:N-3-[6-(nitro-1,3-benzothiazol-2-yl)]-2-[(2,4-dichlorophenyl)amino]-3-pyridinecarboxamide

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Chemical Property of N-3-[6-(nitro-1,3-benzothiazol-2-yl)]-2-[(2,4-dichlorophenyl)amino]-3-pyridinecarboxamide

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Technology Process of N-3-[6-(nitro-1,3-benzothiazol-2-yl)]-2-[(2,4-dichlorophenyl)amino]-3-pyridinecarboxamide

There total 2 articles about N-3-[6-(nitro-1,3-benzothiazol-2-yl)]-2-[(2,4-dichlorophenyl)amino]-3-pyridinecarboxamide 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: 71.0%

: 6285-57-0
2-amino-6-nitrobenzothiazole

: 343221-63-6
2-[(2,4-dichlorophenyl)amino]pyridine-3-carboxylic acid

: 1350515-68-2
N-3-[6-(nitro-1,3-benzothiazol-2-yl)]-2-[(2,4-dichlorophenyl)amino]-3-pyridinecarboxamide

Guidance literature:: 2-[(2,4-dichlorophenyl)amino]pyridine-3-carboxylic acid; With benzotriazol-1-ol; In N,N-dimethyl-formamide; at 0 ℃; for 0.166667h;

2-amino-6-nitrobenzothiazole; With 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride; In N,N-dimethyl-formamide; at 20 ℃; for 8h;
DOI:10.1016/j.bmc.2011.09.060

Reference yield:

: 1452-94-4
ethyl 2-chloronicotinate

: 1350515-68-2
N-3-[6-(nitro-1,3-benzothiazol-2-yl)]-2-[(2,4-dichlorophenyl)amino]-3-pyridinecarboxamide

Guidance literature:: Multi-step reaction with 3 steps

1.1: ethylene glycol / 6 h / 160 °C

2.1: sodium hydroxide / ethanol / 2 h / Reflux

3.1: benzotriazol-1-ol / N,N-dimethyl-formamide / 0.17 h / 0 °C

3.2: 8 h / 20 °C

With benzotriazol-1-ol; sodium hydroxide; In ethanol; ethylene glycol; N,N-dimethyl-formamide;
DOI:10.1016/j.bmc.2011.09.060