1H-Pyrazolo(3,4-f)quinoline-8-carboxylic acid, 6,9-dihydro-6-ethyl-9-oxo-

Base Information

Chemical Name:1H-Pyrazolo(3,4-f)quinoline-8-carboxylic acid, 6,9-dihydro-6-ethyl-9-oxo-
CAS No.:65642-37-7
Molecular Formula:C13H11N3O3
Molecular Weight:257.2447
Hs Code.:
DSSTox Substance ID:DTXSID00215879
Wikidata:Q83091996

Synonyms:BRN 0892638;1-Ethyl-3-carboxy-4-oxo-pyrazolo(5,4-f)quinoline;1H-Pyrazolo(3,4-f)quinoline-8-carboxylic acid, 6,9-dihydro-6-ethyl-9-oxo-;1-Aethyl-3-carboxy-4-oxo-pyrazol(5,4-f)chinolin [German];6,9-Dihydro-6-ethyl-9-oxo-1H-pyrazolo(3,4-f)quinoline-8-carboxylic acid;1-Aethyl-3-carboxy-4-oxo-pyrazol(5,4-f)chinolin;65642-37-7;SCHEMBL11512749;DTXSID00215879;LS-129323

Suppliers and Price of 1H-Pyrazolo(3,4-f)quinoline-8-carboxylic acid, 6,9-dihydro-6-ethyl-9-oxo-

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
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price

Total 1 raw suppliers

Chemical Property of 1H-Pyrazolo(3,4-f)quinoline-8-carboxylic acid, 6,9-dihydro-6-ethyl-9-oxo-

Chemical Property:

Vapor Pressure:1.1E-10mmHg at 25°C
Boiling Point:496.7°Cat760mmHg
Flash Point:254.2°C
Density:1.507g/cm³
XLogP3:2
Hydrogen Bond Donor Count:2
Hydrogen Bond Acceptor Count:5
Rotatable Bond Count:2
Exact Mass:257.08004122
Heavy Atom Count:19
Complexity:448

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:CCN1C=C(C(=O)C2=C1C=CC3=C2NN=C3)C(=O)O

Technology Process of 1H-Pyrazolo(3,4-f)quinoline-8-carboxylic acid, 6,9-dihydro-6-ethyl-9-oxo-

There total 14 articles about 1H-Pyrazolo(3,4-f)quinoline-8-carboxylic acid, 6,9-dihydro-6-ethyl-9-oxo- 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: 97.0%

: 65642-23-1
ethyl 6-ethyl-6,9-dihydro-9-oxopyrazolo<3,4-f>quinoline-8-carboxylate

: 65642-37-7
6-ethyl-6,9-dihydro-9-oxopyrazolo<3,4-f>quinoline-8-carboxylic acid

Guidance literature:: With potassium hydroxide; for 4h; Heating;
DOI:10.1002/jhet.5570200538

Reference yield:

: 51336-56-2
1-benzyl-1H-indazol-6-ylamine

: 65642-37-7
6-ethyl-6,9-dihydro-9-oxopyrazolo<3,4-f>quinoline-8-carboxylic acid

Guidance literature:: Multi-step reaction with 4 steps

1: various solvent(s) / 4 h / 245 °C

2: 61 percent / K₂CO₃ / dimethylformamide / 55-65 deg C, 24 h, then 90 deg C, 3.5 h

3: 44 percent / H₂, ethanolic HCl / 5percent Pd/C, / 23 h / 2206.5 - 2942.03 Torr

4: 97 percent / 10percent aq. KOH / 4 h / Heating

With hydrogenchloride; potassium hydroxide; hydrogen; potassium carbonate; palladium on activated charcoal; In N,N-dimethyl-formamide;
DOI:10.1002/jhet.5570200538

Reference yield:

: 88369-84-0
1-benzyl-6-nitroindazole

: 65642-37-7
6-ethyl-6,9-dihydro-9-oxopyrazolo<3,4-f>quinoline-8-carboxylic acid

Guidance literature:: Multi-step reaction with 5 steps

1: H₂ / PtO₂ / methanol / 24 h

2: various solvent(s) / 4 h / 245 °C

3: 61 percent / K₂CO₃ / dimethylformamide / 55-65 deg C, 24 h, then 90 deg C, 3.5 h

4: 44 percent / H₂, ethanolic HCl / 5percent Pd/C, / 23 h / 2206.5 - 2942.03 Torr

5: 97 percent / 10percent aq. KOH / 4 h / Heating

With hydrogenchloride; potassium hydroxide; hydrogen; potassium carbonate; platinum(IV) oxide; palladium on activated charcoal; In methanol; N,N-dimethyl-formamide;
DOI:10.1002/jhet.5570200538