2-pyridyl 1,1-diethylpropyl disulphide

Base Information

• Chemical Name: 2-pyridyl 1,1-diethylpropyl disulphide
• CAS No.: 93831-98-2
• Molecular Formula: C₁₂H₁₉NS₂
• Molecular Weight: 241.422
• Mol file: 93831-98-2.mol

Synonyms:2-pyridyl 1,1-diethylpropyl disulphide

Chemical Property of 2-pyridyl 1,1-diethylpropyl disulphide

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of 2-pyridyl 1,1-diethylpropyl disulphide

There total 4 articles about 2-pyridyl 1,1-diethylpropyl disulphide 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: 82.0%

3-ethylpentan-3-yl thiol (5827-80-5) + 2-methyl-2-trimethylsilyloxynonadecane (93831-91-5) → isoeicosane (1560-86-7,20574-75-8) + 2-pyridyl 1,1-diethylpropyl disulphide (93831-98-2)

Guidance literature:

With dmap; oxalyl dichloride; 2-mercaptopyridine-1-oxide sodium salt; Yield given. Multistep reaction; benzene, 1.) room temp., 3 h, 2.) 80 deg C, 1 h;

Reference yield: 81.0%

2-methylnonadecan-2-ol (76695-48-2) + 3-ethylpentan-3-yl thiol (5827-80-5) + 2-mercaptopyridine-1-oxide sodium salt (3811-73-2) → isoeicosane (1560-86-7,20574-75-8) + 2-pyridyl 1,1-diethylpropyl disulphide (93831-98-2)

Guidance literature:

With dmap; oxalyl dichloride; Yield given. Multistep reaction; benzene, 1.) room temp., 18 h, 2.) 80 deg C, 0.5 h;

Reference yield: 53.0%

oxalyl dichloride (79-37-8) + 3-ethylpentan-3-yl thiol (5827-80-5) + cholesterol (57-88-5) + 2-mercaptopyridine-1-oxide sodium salt (3811-73-2) → cholest-5-ene (570-74-1) + cholesteryl formate (4351-55-7) + 2-pyridyl 1,1-diethylpropyl disulphide (93831-98-2)

Guidance literature:

With dmap; Yield given. Multistep reaction; 1.) benzene, room temp., 2 h, 2) cumene, 152 deg C, 2 h;

upstream raw materials:

oxalyl dichloride

3-ethylpentan-3-yl thiol

cholesterol

2-mercaptopyridine-1-oxide sodium salt

Refernces

• 1、 Barton, Derek H. R.,Crich, David. "The Invention of New Radical Chain Reactions. Part 11. A New Method for the Generation of Tertiary Radicals from Tertiary Alcohols". . p. 1603 - 1612. Retrieved 2007/10/02.