6-Nitro-1-phenyl-1H-pyrazolo[4,3-b]pyridine-3-carboxamide

Base Information

Chemical Name:6-Nitro-1-phenyl-1H-pyrazolo[4,3-b]pyridine-3-carboxamide
CAS No.:88796-41-2
Molecular Formula:C13H9N5O3
Molecular Weight:283.246
Hs Code.:
DSSTox Substance ID:DTXSID20525725
Wikidata:Q82393530

Synonyms:88796-41-2;6-Nitro-1-phenyl-1H-pyrazolo[4,3-b]pyridine-3-carboxamide;1h-pyrazolo[4,3-b]pyridine-3-carboxamide,6-nitro-1-phenyl-;DTXSID20525725

Suppliers and Price of 6-Nitro-1-phenyl-1H-pyrazolo[4,3-b]pyridine-3-carboxamide

Supply Marketing:

Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

Manufacturers and distributors:

Manufacture/Brand
Chemicals and raw materials
Packaging
price

Total 4 raw suppliers

Chemical Property of 6-Nitro-1-phenyl-1H-pyrazolo[4,3-b]pyridine-3-carboxamide

Chemical Property:

XLogP3:1.3
Hydrogen Bond Donor Count:1
Hydrogen Bond Acceptor Count:5
Rotatable Bond Count:2
Exact Mass:283.07053917
Heavy Atom Count:21
Complexity:421

Purity/Quality:: 85.0-99.8% ^*data from raw suppliers

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Canonical SMILES:C1=CC=C(C=C1)N2C3=C(C(=N2)C(=O)N)N=CC(=C3)[N+](=O)[O-]

Technology Process of 6-Nitro-1-phenyl-1H-pyrazolo[4,3-b]pyridine-3-carboxamide

There total 2 articles about 6-Nitro-1-phenyl-1H-pyrazolo[4,3-b]pyridine-3-carboxamide 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: 75.0%

: 88796-39-8
4-((Z)-2-Nitro-3-oxo-propenylamino)-1-phenyl-1H-pyrazole-3-carboxylic acid amide

: 88796-41-2
6-Nitro-1-phenyl-1H-pyrazolo[4,3-b]pyridine-3-carboxylic acid amide

Guidance literature:: In trifluoroacetic acid; at 140 ℃;
DOI:10.1007/BF00515347

Reference yield:

: 64299-25-8
4-amino-2-phenylpyrazole-5-carboxamide

: 88796-41-2
6-Nitro-1-phenyl-1H-pyrazolo[4,3-b]pyridine-3-carboxylic acid amide

Guidance literature:: Multi-step reaction with 2 steps

1: 93 percent / 10percent aq. HCl / acetic acid / 0.5 h

2: 75 percent / trifluoroacetic acid / 140 °C

With hydrogenchloride; In acetic acid; trifluoroacetic acid;
DOI:10.1007/BF00515347