6-Methyl-2-oxo-2H-pyran-4-yl 4-methylbenzene-1-sulfonate

Base Information

Chemical Name:6-Methyl-2-oxo-2H-pyran-4-yl 4-methylbenzene-1-sulfonate
CAS No.:31913-41-4
Molecular Formula:C13H12O5S
Molecular Weight:280.301
Hs Code.:
DSSTox Substance ID:DTXSID40580230
Nikkaji Number:J1.460.911C
Wikidata:Q82471008
Mol file:31913-41-4.mol

Synonyms:31913-41-4;6-Methyl-2-oxo-2H-pyran-4-yl 4-methylbenzene-1-sulfonate;SCHEMBL9573720;DTXSID40580230;EN300-37152729

Suppliers and Price of 6-Methyl-2-oxo-2H-pyran-4-yl 4-methylbenzene-1-sulfonate

Supply Marketing:

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

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Chemical Property of 6-Methyl-2-oxo-2H-pyran-4-yl 4-methylbenzene-1-sulfonate

Chemical Property:

XLogP3:2.3
Hydrogen Bond Donor Count:0
Hydrogen Bond Acceptor Count:5
Rotatable Bond Count:3
Exact Mass:280.04054465
Heavy Atom Count:19
Complexity:516

Purity/Quality:

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Canonical SMILES:CC1=CC=C(C=C1)S(=O)(=O)OC2=CC(=O)OC(=C2)C

Technology Process of 6-Methyl-2-oxo-2H-pyran-4-yl 4-methylbenzene-1-sulfonate

There total 2 articles about 6-Methyl-2-oxo-2H-pyran-4-yl 4-methylbenzene-1-sulfonate 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: 96.0%

: 675-10-5
4-hydroxy-6-methyl-2-pyron

: 98-59-9
p-toluenesulfonyl chloride

: 31913-41-4
6-methyl-4-tosyloxy-2(2H)-pyranone

Guidance literature:: With triethylamine; In dichloromethane; at 20 ℃; for 23h;
DOI:10.1016/j.tetlet.2016.02.043

Reference yield:

: 31913-41-4
6-methyl-4-tosyloxy-2(2H)-pyranone

Guidance literature:: 4-Hydroxy-6-methyl-2-pyron, p-Tosylchlorid;
DOI:10.1016/S0040-4020(01)92506-2

Reference yield: 98.0%

: 31913-41-4
6-methyl-4-tosyloxy-2(2H)-pyranone

: 98-80-6
phenylboronic acid

: 4467-33-8
6-methyl-4-phenyl-2H-pyran-2-one

Guidance literature:: With 1,1'-bis-(diphenylphosphino)ferrocene; cesium fluoride; In water; toluene; at 50 ℃; for 12h;
DOI:10.1002/ejoc.200600469