4-Phenyl-6-methoxychroman-2-one

Base Information

Chemical Name:4-Phenyl-6-methoxychroman-2-one
CAS No.:40546-95-0
Molecular Formula:C₁₆H₁₄O₃
Molecular Weight:254.285
Hs Code.:
DSSTox Substance ID:DTXSID101219994
Nikkaji Number:J2.018.701H

Synonyms:4-Phenyl-6-methoxychroman-2-one;DTXSID101219994;3,4-Dihydro-6-methoxy-4-phenyl-2H-1-benzopyran-2-one;40546-95-0

Suppliers and Price of 4-Phenyl-6-methoxychroman-2-one

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

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Chemical Property of 4-Phenyl-6-methoxychroman-2-one

Chemical Property:

XLogP3:3.1
Hydrogen Bond Donor Count:0
Hydrogen Bond Acceptor Count:3
Rotatable Bond Count:2
Exact Mass:254.094294304
Heavy Atom Count:19
Complexity:322

Purity/Quality:

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:

Useful:

Canonical SMILES:COC1=CC2=C(C=C1)OC(=O)CC2C3=CC=CC=C3

Technology Process of 4-Phenyl-6-methoxychroman-2-one

There total 12 articles about 4-Phenyl-6-methoxychroman-2-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: 88.0%

: 140-10-3
(E)-3-phenylacrylic acid

: 150-76-5
4-methoxy-phenol

: 40546-95-0
3,4-dihydro-6-methoxy-4-phenyl-2H-1-benzopyran-2-one

Guidance literature:: With Amberlyst 15; In neat (no solvent, gas phase); at 130 ℃; for 0.3h; Microwave irradiation;
DOI:10.1080/00397911.2021.1925918

Reference yield: 70.0%

: 108-86-1,52753-63-6
bromobenzene

: 17372-53-1
6-methoxycoumarin

: 40546-95-0
3,4-dihydro-6-methoxy-4-phenyl-2H-1-benzopyran-2-one

Guidance literature:: bromobenzene; With iodine; magnesium; In diethyl ether; at 20 ℃; for 1h; Inert atmosphere;

6-methoxycoumarin; With manganese chloride bis(lithium chloride); copper(I) thiocyanate; In tetrahydrofuran; diethyl ether; at -15 ℃; for 0.5h; Reagent/catalyst; Solvent; regioselective reaction; Catalytic behavior; Inert atmosphere;
DOI:10.14233/ajchem.2020.22701

Reference yield: 66.0%

: 102-92-1,17082-09-6
cinnamoyl chloride

: 150-76-5
4-methoxy-phenol

: 40546-95-0
3,4-dihydro-6-methoxy-4-phenyl-2H-1-benzopyran-2-one

Guidance literature:: With montmorillonite K-10; In chlorobenzene; at 160 ℃; for 0.0833333h; Microwave irradiation;
DOI:10.1055/s-2008-1042921