(2R,3R)-3,5-Dimethyl-2-phenyl-2,3-dihydro-4H-pyran-4-one

Base Information

Chemical Name:(2R,3R)-3,5-Dimethyl-2-phenyl-2,3-dihydro-4H-pyran-4-one
CAS No.:83378-98-7
Molecular Formula:C13H14O2
Molecular Weight:202.253
Hs Code.:
DSSTox Substance ID:DTXSID90517596
Nikkaji Number:J467.052C

Synonyms:83378-98-7;SCHEMBL13241598;DTXSID90517596;(2R,3R)-3,5-Dimethyl-2-phenyl-2,3-dihydro-4H-pyran-4-one

Suppliers and Price of (2R,3R)-3,5-Dimethyl-2-phenyl-2,3-dihydro-4H-pyran-4-one

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 (2R,3R)-3,5-Dimethyl-2-phenyl-2,3-dihydro-4H-pyran-4-one

Chemical Property:

XLogP3:2.4
Hydrogen Bond Donor Count:0
Hydrogen Bond Acceptor Count:2
Rotatable Bond Count:1
Exact Mass:202.099379685
Heavy Atom Count:15
Complexity:274

Purity/Quality:

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Canonical SMILES:CC1C(OC=C(C1=O)C)C2=CC=CC=C2
Isomeric SMILES:C[C@@H]1[C@@H](OC=C(C1=O)C)C2=CC=CC=C2

Technology Process of (2R,3R)-3,5-Dimethyl-2-phenyl-2,3-dihydro-4H-pyran-4-one

There total 12 articles about (2R,3R)-3,5-Dimethyl-2-phenyl-2,3-dihydro-4H-pyran-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: 60.0%

: 85613-11-2
((2R,3R,6S)-6-Methoxy-3,5-dimethyl-2-phenyl-3,6-dihydro-2H-pyran-4-yloxy)-trimethyl-silane

: 83378-98-7
(2S*,3S*)-2-phenyl-3,5-dimethyl-2,3-dihydro-4H-pyran-4-one

Guidance literature:: With trifluoroacetic acid; In diethyl ether;
DOI:10.1021/ja00349a064

Reference yield: 49.0%

: 72486-93-2
1-methoxy-2-methyl-3-trimethylsiloxy-1,3-pentadiene

: 100-52-7
benzaldehyde

: 83379-03-7
(2S*,3R*)-2-phenyl-3,5-dimethyl-2,3-dihydro-4H-pyran-4-one

: 83378-98-7
(2S*,3S*)-2-phenyl-3,5-dimethyl-2,3-dihydro-4H-pyran-4-one

Guidance literature:: With boron trifluoride diethyl etherate; trifluoroacetic acid; Product distribution; 1.) CH₂Cl₂, -78 deg C, 2 h, 2.) CCl₄, RT, 5 min; other reagent, solvent, reaction temperature, reaction time;
DOI:10.1021/ja00387a055