1,3-Bis(2-bromo-4,5-dimethoxyphenyl)-2-propen-1-one

Base Information

Chemical Name:1,3-Bis(2-bromo-4,5-dimethoxyphenyl)-2-propen-1-one
CAS No.:74746-11-5
Molecular Formula:C₁₉H₁₈Br₂O₅
Molecular Weight:486.157
Hs Code.:
DSSTox Substance ID:DTXSID301225987

Synonyms:DTXSID301225987;1,3-Bis(2-bromo-4,5-dimethoxyphenyl)-2-propen-1-one;74746-11-5

Suppliers and Price of 1,3-Bis(2-bromo-4,5-dimethoxyphenyl)-2-propen-1-one

Supply Marketing:

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

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Chemical Property of 1,3-Bis(2-bromo-4,5-dimethoxyphenyl)-2-propen-1-one

Chemical Property:

XLogP3:5
Hydrogen Bond Donor Count:0
Hydrogen Bond Acceptor Count:5
Rotatable Bond Count:7
Exact Mass:485.95005
Heavy Atom Count:26
Complexity:487

Purity/Quality:

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:

Useful:

Canonical SMILES:COC1=C(C=C(C(=C1)C=CC(=O)C2=CC(=C(C=C2Br)OC)OC)Br)OC

Technology Process of 1,3-Bis(2-bromo-4,5-dimethoxyphenyl)-2-propen-1-one

There total 3 articles about 1,3-Bis(2-bromo-4,5-dimethoxyphenyl)-2-propen-1-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: 95.0%

: 5392-10-9
2-bromo-4,5-dimethoxybenzaldehyde

: 74746-10-4
1-(2-bromo-4,5-dimethoxyphenyl)ethanone

: 74746-11-5
2,2'-dibromo-4,4',5,5'-tetramethoxychalcone

Guidance literature:: With sodium hydroxide; In ethanol; water; for 0.5h; Heating;

Reference yield:

: 5392-10-9
2-bromo-4,5-dimethoxybenzaldehyde

: 74746-11-5
2,2'-dibromo-4,4',5,5'-tetramethoxychalcone

Guidance literature:: Multi-step reaction with 3 steps

1: 100 percent / tetrahydrofuran / 0.5 h / 20 °C

2: 80 percent / 3,5-dimethylpyrazole, chromium trioxide / CH₂Cl₂ / 24 h / 20 °C

3: 95 percent / aq. NaOH / ethanol; H₂O / 0.5 h / Heating

With 3,5-dimethyl-1H-pyrazole; chromium(VI) oxide; sodium hydroxide; In tetrahydrofuran; ethanol; dichloromethane; water;

Reference yield:

: 5293-52-7
6-bromo-3,4-dimethoxy-α-methylbenzyl alcohol

: 74746-11-5
2,2'-dibromo-4,4',5,5'-tetramethoxychalcone

Guidance literature:: Multi-step reaction with 2 steps

1: 80 percent / 3,5-dimethylpyrazole, chromium trioxide / CH₂Cl₂ / 24 h / 20 °C

2: 95 percent / aq. NaOH / ethanol; H₂O / 0.5 h / Heating

With 3,5-dimethyl-1H-pyrazole; chromium(VI) oxide; sodium hydroxide; In ethanol; dichloromethane; water;