(2,2-dimethyl-4-phenyl-butyl) 2-pyridyl carbonate

Base Information

• Chemical Name: (2,2-dimethyl-4-phenyl-butyl) 2-pyridyl carbonate
• CAS No.: 1439367-45-9
• Molecular Formula: C₁₈H₂₁NO₃
• Molecular Weight: 299.37
• Mol file: 1439367-45-9.mol

Synonyms:(2,2-dimethyl-4-phenyl-butyl) 2-pyridyl carbonate

Chemical Property of (2,2-dimethyl-4-phenyl-butyl) 2-pyridyl carbonate

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of (2,2-dimethyl-4-phenyl-butyl) 2-pyridyl carbonate

There total 4 articles about (2,2-dimethyl-4-phenyl-butyl) 2-pyridyl carbonate 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:

2,2'-dipyridyl carbonate (1659-31-0) + 2,2-dimethyl-4-phenyl-butan-1-ol (15732-85-1) → (2,2-dimethyl-4-phenyl-butyl) 2-pyridyl carbonate (1439367-45-9) + (2,2-dimethyl-4-phenyl-butyl) 2-oxopyridine-1-carboxylate (1439367-46-0)

Guidance literature:

With triethylamine; In dichloromethane; at 20 ℃; for 17h; Overall yield = 0.57 g; Inert atmosphere;

Reference yield:

1-phenyl-2-bromoethane (103-63-9) → (2,2-dimethyl-4-phenyl-butyl) 2-pyridyl carbonate (1439367-45-9) + (2,2-dimethyl-4-phenyl-butyl) 2-oxopyridine-1-carboxylate (1439367-46-0)

Guidance literature:

Multi-step reaction with 3 steps

1.1: sodium hydride; diisopropylamine / tetrahydrofuran; mineral oil / 0.25 h / Reflux

1.2: 0.83 h / 0 - 35 °C

1.3: 1.33 h / 0 - 35 °C

2.1: lithium aluminium tetrahydride / diethyl ether / 4 h / 20 °C / Inert atmosphere

3.1: triethylamine / dichloromethane / 17 h / 20 °C / Inert atmosphere

With lithium aluminium tetrahydride; sodium hydride; triethylamine; diisopropylamine; In tetrahydrofuran; diethyl ether; dichloromethane; mineral oil;

Reference yield:

2,2-dimethyl-4-phenylbutyric acid (4374-44-1) → (2,2-dimethyl-4-phenyl-butyl) 2-pyridyl carbonate (1439367-45-9) + (2,2-dimethyl-4-phenyl-butyl) 2-oxopyridine-1-carboxylate (1439367-46-0)

Guidance literature:

Multi-step reaction with 2 steps

1: lithium aluminium tetrahydride / diethyl ether / 4 h / 20 °C / Inert atmosphere

2: triethylamine / dichloromethane / 17 h / 20 °C / Inert atmosphere

With lithium aluminium tetrahydride; triethylamine; In diethyl ether; dichloromethane;

upstream raw materials:

2,2-dimethyl-4-phenylbutyric acid

2,2'-dipyridyl carbonate

2,2-dimethyl-4-phenyl-butan-1-ol

1-phenyl-2-bromoethane