3-Methylcyclohexenone tritylsulfenimine

Base Information

• Chemical Name: 3-Methylcyclohexenone tritylsulfenimine
• CAS No.: 86864-38-2
• Molecular Formula: C₂₆H₂₅NS
• Molecular Weight: 383.557
• Mol file: 86864-38-2.mol

Synonyms:

Chemical Property of 3-Methylcyclohexenone tritylsulfenimine

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of 3-Methylcyclohexenone tritylsulfenimine

There total 3 articles about 3-Methylcyclohexenone tritylsulfenimine 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: 44.0%

3-methylcyclohexen-2-one (1193-18-6) + Triphenylmethanesulfenamide (38499-08-0) → 3-Methylcyclohexenone tritylsulfenimine (86864-38-2)

Guidance literature:

With calcium hydride; 3 A molecular sieve; pyridinium p-toluenesulfonate; magnesium sulfate; In dichloromethane; for 72h; Heating;

DOI:10.1021/jo00168a031

Reference yield:

triphenylmethanethiol (3695-77-0) → 3-Methylcyclohexenone tritylsulfenimine (86864-38-2)

Guidance literature:

Multi-step reaction with 3 steps

1: 88 percent / Sulfuryl chloride / toluene; diethyl ether / 2 h / 0 °C

2: 78 percent / 29 percent NH₄OH/H₂O / CH₂Cl₂ / 0 °C

3: 44 percent / 3-Angstroem molecular sieves, CaH₂; Pyridinium p-toluenesulfonate, (PPTS)/anhydr. MgSO₄ / CH₂Cl₂ / 72 h / Heating

With ammonium hydroxide; sulfuryl dichloride; calcium hydride; 3 A molecular sieve; water; pyridinium p-toluenesulfonate; magnesium sulfate; In diethyl ether; dichloromethane; toluene;

DOI:10.1021/jo00168a031

Reference yield:

tritylsulfenyl chloride (24165-03-5) → 3-Methylcyclohexenone tritylsulfenimine (86864-38-2)

Guidance literature:

Multi-step reaction with 2 steps

1: 78 percent / 29 percent NH₄OH/H₂O / CH₂Cl₂ / 0 °C

2: 44 percent / 3-Angstroem molecular sieves, CaH₂; Pyridinium p-toluenesulfonate, (PPTS)/anhydr. MgSO₄ / CH₂Cl₂ / 72 h / Heating

With ammonium hydroxide; calcium hydride; 3 A molecular sieve; water; pyridinium p-toluenesulfonate; magnesium sulfate; In dichloromethane;

DOI:10.1021/jo00168a031

upstream raw materials:

3-methylcyclohexen-2-one

Triphenylmethanesulfenamide

triphenylmethanethiol

tritylsulfenyl chloride