2-Methyl-4-oxo-3-(1-phenyl-1H-pyrazol-4-yl)-4H-chromen-7-yl acetate

Base Information

Chemical Name:2-Methyl-4-oxo-3-(1-phenyl-1H-pyrazol-4-yl)-4H-chromen-7-yl acetate
CAS No.:51411-95-1
Molecular Formula:C₂₁H₁₆N₂O₄
Molecular Weight:360.369
Hs Code.:
European Community (EC) Number:684-337-4
Mol file:51411-95-1.mol

Synonyms:2-Methyl-4-oxo-3-(1-phenyl-1H-pyrazol-4-yl)-4H-chromen-7-yl acetate;51411-95-1;Oprea1_357776;Oprea1_501355;AKOS002345340

Suppliers and Price of 2-Methyl-4-oxo-3-(1-phenyl-1H-pyrazol-4-yl)-4H-chromen-7-yl acetate

Supply Marketing:

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

Manufacturers and distributors:

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Chemical Property of 2-Methyl-4-oxo-3-(1-phenyl-1H-pyrazol-4-yl)-4H-chromen-7-yl acetate

Chemical Property:

XLogP3:3.3
Hydrogen Bond Donor Count:0
Hydrogen Bond Acceptor Count:5
Rotatable Bond Count:4
Exact Mass:360.11100700
Heavy Atom Count:27
Complexity:626

Purity/Quality:

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:

Useful:

Canonical SMILES:CC1=C(C(=O)C2=C(O1)C=C(C=C2)OC(=O)C)C3=CN(N=C3)C4=CC=CC=C4

Technology Process of 2-Methyl-4-oxo-3-(1-phenyl-1H-pyrazol-4-yl)-4H-chromen-7-yl acetate

There total 1 articles about 2-Methyl-4-oxo-3-(1-phenyl-1H-pyrazol-4-yl)-4H-chromen-7-yl acetate 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:

: 108-24-7
acetic anhydride

: 51412-24-9
α-fluororesacetophenone

: 51411-95-1
7-acetoxy-2-methyl-3-(1-phenyl-1H-pyrazol-4-yl)-chromen-4-one

Guidance literature:: With triethylamine; at 140 - 145 ℃;

Reference yield:

: 51411-95-1
7-acetoxy-2-methyl-3-(1-phenyl-1H-pyrazol-4-yl)-chromen-4-one

: 51411-97-3
7-hydroxy-2-methyl-3-(1-phenyl-1H-pyrazol-4-yl)-chromen-4-one

Guidance literature:: With sodium hydroxide; In ethanol;

Reference yield:

: 51411-95-1
7-acetoxy-2-methyl-3-(1-phenyl-1H-pyrazol-4-yl)-chromen-4-one

: 51412-03-4
7-methoxy-2-methyl-3-(1-phenyl-1H-pyrazol-4-yl)-chromen-4-one

Guidance literature:: Multi-step reaction with 2 steps

1: aq. NaOH / ethanol

2: K₂CO₃ / acetone / Heating

With sodium hydroxide; potassium carbonate; In ethanol; acetone;