Pyrazolo(3,4-d)(1,3)oxazin-4(1H)-one, 6-(2-methoxyphenyl)-1-methyl-

Base Information

Chemical Name:Pyrazolo(3,4-d)(1,3)oxazin-4(1H)-one, 6-(2-methoxyphenyl)-1-methyl-
CAS No.:138188-01-9
Molecular Formula:C₁₃H₁₁N₃O₃
Molecular Weight:257.249
Hs Code.:
DSSTox Substance ID:DTXSID30160525
Wikidata:Q83028886

Synonyms:BRN 4816223;Pyrazolo(3,4-d)(1,3)oxazin-4(1H)-one, 6-(2-methoxyphenyl)-1-methyl-;6-(2-Methoxyphenyl)-1-methylpyrazolo(3,4-d)(1,3)oxazin-4(1H)-one;138188-01-9;DTXSID30160525;LS-129104

Suppliers and Price of Pyrazolo(3,4-d)(1,3)oxazin-4(1H)-one, 6-(2-methoxyphenyl)-1-methyl-

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 Pyrazolo(3,4-d)(1,3)oxazin-4(1H)-one, 6-(2-methoxyphenyl)-1-methyl-

Chemical Property:

Vapor Pressure:1.96E-07mmHg at 25°C
Boiling Point:425.1°Cat760mmHg
Flash Point:210.9°C
Density:1.38g/cm³
XLogP3:1.5
Hydrogen Bond Donor Count:0
Hydrogen Bond Acceptor Count:5
Rotatable Bond Count:2
Exact Mass:257.08004122
Heavy Atom Count:19
Complexity:399

Purity/Quality:

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Canonical SMILES:CN1C2=C(C=N1)C(=O)OC(=N2)C3=CC=CC=C3OC

Technology Process of Pyrazolo(3,4-d)(1,3)oxazin-4(1H)-one, 6-(2-methoxyphenyl)-1-methyl-

There total 3 articles about Pyrazolo(3,4-d)(1,3)oxazin-4(1H)-one, 6-(2-methoxyphenyl)-1-methyl- 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: 60.0%

: 138188-10-0
N-(1-methyl-4-carboxypyrazol-5-yl)-2-methoxybenzamide

: 138188-01-9
1-methyl-6-(2-methoxyphenyl)-pyrazolo<3,4-d>-1,3-oxazin-4(1H)-one

Guidance literature:: With thionyl chloride; In benzene; for 4h; Heating;

Reference yield:

: 115445-65-3
N-(1-methyl-4-carboxypyrazol-5-yl)-2-hydroxybenzamide

: 138188-01-9
1-methyl-6-(2-methoxyphenyl)-pyrazolo<3,4-d>-1,3-oxazin-4(1H)-one

Guidance literature:: Multi-step reaction with 3 steps

1: 80 percent / methanol; H₂O; diethyl ether

2: 80 percent / aq. 4 percent KOH / ethanol / 1) 15 min, reflux, 2) 12 h at r.t.

3: 60 percent / thionyl chloride / benzene / 4 h / Heating

With potassium hydroxide; thionyl chloride; In methanol; diethyl ether; ethanol; water; benzene;

Reference yield:

: 138188-04-2
N-(1-methyl-4-carbomethoxypyrazol-5-yl)-2-methoxybenzamide

: 138188-01-9
1-methyl-6-(2-methoxyphenyl)-pyrazolo<3,4-d>-1,3-oxazin-4(1H)-one

Guidance literature:: Multi-step reaction with 2 steps

1: 80 percent / aq. 4 percent KOH / ethanol / 1) 15 min, reflux, 2) 12 h at r.t.

2: 60 percent / thionyl chloride / benzene / 4 h / Heating

With potassium hydroxide; thionyl chloride; In ethanol; benzene;