2,3-Dihydro-3-[[(4-methylphenyl)sulfonyl]methyl]-4H-1-benzopyran-4-one

Base Information

Chemical Name:2,3-Dihydro-3-[[(4-methylphenyl)sulfonyl]methyl]-4H-1-benzopyran-4-one
CAS No.:72848-58-9
Molecular Formula:C₁₇H₁₆O₄S
Molecular Weight:316.378
Hs Code.:
DSSTox Substance ID:DTXSID801153523

Synonyms:DTXSID801153523;2,3-Dihydro-3-[[(4-methylphenyl)sulfonyl]methyl]-4H-1-benzopyran-4-one;72848-58-9

Suppliers and Price of 2,3-Dihydro-3-[[(4-methylphenyl)sulfonyl]methyl]-4H-1-benzopyran-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 2,3-Dihydro-3-[[(4-methylphenyl)sulfonyl]methyl]-4H-1-benzopyran-4-one

Chemical Property:

XLogP3:2.7
Hydrogen Bond Donor Count:0
Hydrogen Bond Acceptor Count:4
Rotatable Bond Count:3
Exact Mass:316.07693016
Heavy Atom Count:22
Complexity:499

Purity/Quality:

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:

Useful:

Canonical SMILES:CC1=CC=C(C=C1)S(=O)(=O)CC2COC3=CC=CC=C3C2=O

Technology Process of 2,3-Dihydro-3-[[(4-methylphenyl)sulfonyl]methyl]-4H-1-benzopyran-4-one

There total 5 articles about 2,3-Dihydro-3-[[(4-methylphenyl)sulfonyl]methyl]-4H-1-benzopyran-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: 84.0%

: 28752-82-1
2-(allyloxy)benzaldehyde

: 536-57-2
p-toluene sulfinic acid

: 72848-58-9
3-(p-tosylmethyl)chroman-4-one

Guidance literature:: With ammonium peroxydisulfate; In water; dimethyl sulfoxide; at 20 ℃; for 12h; Reagent/catalyst; Wavelength; Solvent; Mechanism; Irradiation;
DOI:10.1039/d0gc00009d

Reference yield: 76.0%

: 118-93-4,104809-67-8
o-hydroxyacetophenone

: 67-68-5,8070-53-9
dimethyl sulfoxide

: 824-79-3
sodium 4-methylbenzenesulfinate

: 72848-58-9
3-(p-tosylmethyl)chroman-4-one

Guidance literature:: With Selectfluor; at 110 ℃; for 12h; Sealed tube;
DOI:10.1021/acs.joc.1c02348

Reference yield: 68.0%

: 28752-82-1
2-(allyloxy)benzaldehyde

: 824-79-3
sodium 4-methylbenzenesulfinate

: 72848-58-9
3-(p-tosylmethyl)chroman-4-one

Guidance literature:: With dipotassium peroxodisulfate; silver nitrate; In water; dimethyl sulfoxide; at 100 ℃; for 24h; Sealed tube; Inert atmosphere;
DOI:10.1016/j.tetlet.2020.151704