6-Methoxy-2-(4-methoxyphenyl)-4H-1-benzothiopyran-4-one

Base Information

Chemical Name:6-Methoxy-2-(4-methoxyphenyl)-4H-1-benzothiopyran-4-one
CAS No.:92838-12-5
Molecular Formula:C17H14O3S
Molecular Weight:298.362
Hs Code.:
DSSTox Substance ID:DTXSID60534730
Wikidata:Q82408688

Synonyms:92838-12-5;6-Methoxy-2-(4-methoxyphenyl)-4H-1-benzothiopyran-4-one;DTXSID60534730

Suppliers and Price of 6-Methoxy-2-(4-methoxyphenyl)-4H-1-benzothiopyran-4-one

Supply Marketing:

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

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Chemical Property of 6-Methoxy-2-(4-methoxyphenyl)-4H-1-benzothiopyran-4-one

Chemical Property:

XLogP3:3.7
Hydrogen Bond Donor Count:0
Hydrogen Bond Acceptor Count:4
Rotatable Bond Count:3
Exact Mass:298.06636548
Heavy Atom Count:21
Complexity:412

Purity/Quality:

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Canonical SMILES:COC1=CC=C(C=C1)C2=CC(=O)C3=C(S2)C=CC(=C3)OC

Technology Process of 6-Methoxy-2-(4-methoxyphenyl)-4H-1-benzothiopyran-4-one

There total 3 articles about 6-Methoxy-2-(4-methoxyphenyl)-4H-1-benzothiopyran-4-one 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: 73.0%

: 7205-64-3
1-[(1,1-dimethylethyl)thio]-4-methoxybenzene

: 2881-83-6
ethyl 4-methoxybenzoylacetate

: 92838-12-5
6-Methoxy-2-(4-methoxy-phenyl)-thiochromen-4-one

Guidance literature:: With PPA; at 90 - 100 ℃; for 1h;
DOI:10.1055/s-1984-30890

Reference yield: 12.0%

: 696-63-9
4-Methoxybenzenethiol

: 2881-83-6
ethyl 4-methoxybenzoylacetate

: 92838-12-5
6-Methoxy-2-(4-methoxy-phenyl)-thiochromen-4-one

Guidance literature:: With PPA; at 90 - 100 ℃; for 1h;
DOI:10.1055/s-1984-30890

Reference yield:

: 696-63-9
4-Methoxybenzenethiol

: 92838-12-5
6-Methoxy-2-(4-methoxy-phenyl)-thiochromen-4-one

Guidance literature:: Multi-step reaction with 2 steps

1: 71 percent / 75percent aq. H₂SO₄ / 1 h / Ambient temperature

2: 73 percent / Polyphosphoric acid / 1 h / 90 - 100 °C

With PPA; sulfuric acid;
DOI:10.1055/s-1984-30890