7-Chloro-4-oxo-1,4-dihydro-1,8-naphthyridine-3-carboxylic acid

Base Information

Chemical Name:7-Chloro-4-oxo-1,4-dihydro-1,8-naphthyridine-3-carboxylic acid
CAS No.:54563-42-7
Molecular Formula:C₉H₅ClN₂O₃
Molecular Weight:224.603
Hs Code.:
DSSTox Substance ID:DTXSID80542211
Wikidata:Q82418798
Mol file:54563-42-7.mol

Synonyms:54563-42-7;7-Chloro-4-oxo-1,4-dihydro-1,8-naphthyridine-3-carboxylic acid;7-chloro-4-oxo-1H-1,8-naphthyridine-3-carboxylic acid;DTXSID80542211;WVJHVGUQIGITRJ-UHFFFAOYSA-N;7-Chloro-1,4-dihydro-4-oxo-1,8-naphthyridine-3-carboxylic acid

Suppliers and Price of 7-Chloro-4-oxo-1,4-dihydro-1,8-naphthyridine-3-carboxylic acid

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 3 raw suppliers

Chemical Property of 7-Chloro-4-oxo-1,4-dihydro-1,8-naphthyridine-3-carboxylic acid

Chemical Property:

Boiling Point:532.9±50.0 °C(Predicted)
PKA:-0.55±0.40(Predicted)
PSA：83.31000
Density:1.71±0.1 g/cm3(Predicted)
LogP:1.68700
XLogP3:2.1
Hydrogen Bond Donor Count:2
Hydrogen Bond Acceptor Count:5
Rotatable Bond Count:1
Exact Mass:223.9988697
Heavy Atom Count:15
Complexity:342

Purity/Quality:: 97% ^*data from raw suppliers

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Canonical SMILES:C1=CC(=NC2=C1C(=O)C(=CN2)C(=O)O)Cl

Technology Process of 7-Chloro-4-oxo-1,4-dihydro-1,8-naphthyridine-3-carboxylic acid

There total 2 articles about 7-Chloro-4-oxo-1,4-dihydro-1,8-naphthyridine-3-carboxylic acid 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:

: 1,4-Dihydro-7-hydroxy-4-oxo-1,8-naphthyridine-3-carboxylic acid

: 54563-42-7
7-chloro-4-hydroxy-1,8-naphthyridine-3-carboxylic acid

Guidance literature:: With trichlorophosphate; In water;

Reference yield:

: 54563-42-7
7-chloro-4-hydroxy-1,8-naphthyridine-3-carboxylic acid

Guidance literature:: aus der 7-Hydroxy-Verb. mit POCl3, Δ;

Reference yield:

: 54563-42-7
7-chloro-4-hydroxy-1,8-naphthyridine-3-carboxylic acid

: 102618-07-5
7-(N'-Cyclohexylidene-N-methyl-hydrazino)-1-ethyl-4-oxo-1,4-dihydro-[1,8]naphthyridine-3-carboxylic acid

Guidance literature:: Multi-step reaction with 3 steps

1: 83 percent / ethanol / 2 h / Heating

2: 35 percent / 10percent KOH / aq. ethanol / 2 h / Heating

3: 67 percent / 1 h / Heating

With potassium hydroxide; In ethanol;
DOI:10.1002/jhet.5570220420