δ,δ-Dimethylhexanophenon

Base Information

• Chemical Name: δ,δ-Dimethylhexanophenon
• CAS No.: 39755-26-5
• Molecular Formula: C₁₄H₂₀O
• Molecular Weight: 204.312
• Mol file: 39755-26-5.mol

Synonyms:δ,δ-Dimethylhexanophenon

Chemical Property of δ,δ-Dimethylhexanophenon

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of δ,δ-Dimethylhexanophenon

There total 6 articles about δ,δ-Dimethylhexanophenon 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: 43.0%

tert-butylethylene (558-37-2) + 2-mercaptoacetophenone (2462-02-4) → δ,δ-Dimethylhexanophenon (39755-26-5)

Guidance literature:

With 2,2'-azobis(isobutyronitrile); triethyl phosphite; In benzene; at 70 ℃; Molecular sieve; Inert atmosphere;

DOI:10.1021/acs.orglett.9b03018

Reference yield:

1-bromo-4,4-dimethylpentane (6570-95-2) + benzonitrile (100-47-0) → δ,δ-Dimethylhexanophenon (39755-26-5)

Guidance literature:

With magnesium; In diethyl ether;

DOI:10.1021/ja00436a025

Reference yield:

α-bromoacetophenone (70-11-1) → δ,δ-Dimethylhexanophenon (39755-26-5)

Guidance literature:

Multi-step reaction with 3 steps

1: acetone / 20 °C

2: hydrazine hydrate / acetonitrile; water / Cooling with ice

3: 2,2'-azobis(isobutyronitrile); triethyl phosphite / benzene / 70 °C / Molecular sieve; Inert atmosphere

With 2,2'-azobis(isobutyronitrile); hydrazine hydrate; triethyl phosphite; In water; acetone; acetonitrile; benzene;

DOI:10.1021/acs.orglett.9b03018

upstream raw materials:

1-bromo-4,4-dimethylpentane

benzonitrile

4,4-dimethylpent-1-ene

α-bromoacetophenone

Downstream raw materials:

1-Phenyl-2,2,5,5-tetramethyl-1-hexanon

Refernces