1-phenyl-2-((2,2,6,6-tetramethylpiperidin-1-yl)oxy)propan-1-one

Base Information

• Chemical Name: 1-phenyl-2-((2,2,6,6-tetramethylpiperidin-1-yl)oxy)propan-1-one
• CAS No.: 1189350-76-2
• Molecular Formula: C₁₈H₂₇NO₂
• Molecular Weight: 289.418
• Mol file: 1189350-76-2.mol

Synonyms:1-phenyl-2-((2,2,6,6-tetramethylpiperidin-1-yl)oxy)propan-1-one

Chemical Property of 1-phenyl-2-((2,2,6,6-tetramethylpiperidin-1-yl)oxy)propan-1-one

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of 1-phenyl-2-((2,2,6,6-tetramethylpiperidin-1-yl)oxy)propan-1-one

There total 8 articles about 1-phenyl-2-((2,2,6,6-tetramethylpiperidin-1-yl)oxy)propan-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: 99.0%

2,2,6,6-tetramethyl-piperidine-N-oxyl (2564-83-2) + 1-phenyl-propan-1-one (93-55-0) → 1-phenyl-2-((2,2,6,6-tetramethylpiperidin-1-yl)oxy)propan-1-one (1189350-76-2)

Guidance literature:

With 2,6-di-tert-butyl-pyridine; 2-chloro-1,3,2-benzodioxaborole; In dichloromethane; at 0 - 20 ℃; for 3h;

DOI:10.1021/ol301979b

Reference yield: 93.0%

2,2,6,6-tetramethylpiperidine-1-oxoammonium hexafluorophosphate (863309-36-8) + 1-phenyl-propan-1-one (93-55-0) → 1-phenyl-2-((2,2,6,6-tetramethylpiperidin-1-yl)oxy)propan-1-one (1189350-76-2)

Guidance literature:

1-phenyl-propan-1-one; With n-butyllithium; diisopropylamine; In tetrahydrofuran; hexane; at -78 ℃; for 0.333333h; Inert atmosphere;

2,2,6,6-tetramethylpiperidine-1-oxoammonium hexafluorophosphate; In tetrahydrofuran; hexane; at -78 ℃; for 0.333333h;

DOI:10.1002/anie.201403776

Reference yield: 78.0%

2,2,6,6-Tetramethyl-1-piperidinyloxy free radical (2564-83-2,45842-10-2,126517-51-9,25657-03-8,26933-82-4,54637-06-8,64104-42-3) + 1-phenyl-propan-1-one (93-55-0) → 1-phenyl-2-((2,2,6,6-tetramethylpiperidin-1-yl)oxy)propan-1-one (1189350-76-2) + (2R*,3R*)-2,3-dimethyl-1,4-diphenylbutane-1,4-dione (34733-55-6,36287-42-0,73893-85-3,81096-35-7) + (2R*,3S*)-2,3-dimethyl-1,4-diphenylbutane-1,4-dione (73893-85-3)

Guidance literature:

1-phenyl-propan-1-one; With n-butyllithium; diisopropylamine; lithium chloride; In tetrahydrofuran; hexane; at -78 ℃; for 0.333333h; Inert atmosphere;

2,2,6,6-Tetramethyl-1-piperidinyloxy free radical; With ferrocenium hexafluorophosphate; In tetrahydrofuran; hexane; at -78 ℃; Inert atmosphere;

DOI:10.1002/ejoc.201200736

upstream raw materials:

2,2,6,6-tetramethyl-piperidine-N-oxyl

1-phenyl-propan-1-one

2,2,6,6-Tetramethyl-1-piperidinyloxy free radical

2,2,6,6-tetramethylpiperidine-1-oxoammonium hexafluorophosphate