6-Acetyl-2,2-dimethyl-8-(3-methyl-2-butenyl)-2H-1-benzopyran

Base Information

Chemical Name:6-Acetyl-2,2-dimethyl-8-(3-methyl-2-butenyl)-2H-1-benzopyran
CAS No.:54963-38-1
Molecular Formula:C18H22O2
Molecular Weight:270.36600
Hs Code.:
Mol file:54963-38-1.mol

Synonyms:6-acetyl-8-(3,3-dimethylallyl)-2,2-dimethylchromene;1-[2,2-Dimethyl-8-(3-methyl-but-2-enyl)-2H-chromen-6-yl]-ethanone;6-Acetyl-2,2-dimethyl-8-(3-methyl-2-butenyl)-2H-chromen;

Suppliers and Price of 6-Acetyl-2,2-dimethyl-8-(3-methyl-2-butenyl)-2H-1-benzopyran

Supply Marketing:

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

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Chemical Property of 6-Acetyl-2,2-dimethyl-8-(3-methyl-2-butenyl)-2H-1-benzopyran

Chemical Property:

PSA：26.30000
LogP:4.58210

Purity/Quality:

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Technology Process of 6-Acetyl-2,2-dimethyl-8-(3-methyl-2-butenyl)-2H-1-benzopyran

There total 2 articles about 6-Acetyl-2,2-dimethyl-8-(3-methyl-2-butenyl)-2H-1-benzopyran 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: 56.0%

: 73618-88-9
1-[4-(1,1-Dimethyl-prop-2-ynyloxy)-3-(3-methyl-but-2-enyl)-phenyl]-ethanone

: 54963-38-1
6-Acetyl-2,2-dimethyl-8-(3'-methyl-2'-butenyl)-2H-chromen

Guidance literature:: In various solvent(s); at 180 ℃; for 2h;

Reference yield:

: 26932-05-8
1-[4-hydroxy-3-(3-methylbut-2-enyl)phenyl]ethanone

: 54963-38-1
6-Acetyl-2,2-dimethyl-8-(3'-methyl-2'-butenyl)-2H-chromen

Guidance literature:: Multi-step reaction with 2 steps

1: 53 percent / K₂CO₃, NaI / dimethylformamide; acetone / 48 h / 80 °C

2: 56 percent / various solvent(s) / 2 h / 180 °C

With potassium carbonate; sodium iodide; In N,N-dimethyl-formamide; acetone;