34917-41-4

Basic information

• Product Name: Benzene, [(2-phenylethyl)sulfinyl]-
• CAS NO: 34917-41-4
• Molecular Formula: C14H14OS
• Molecular Weight: 230.331
• Mol File: 34917-41-4.mol
• Article Data: 23

Chemical Properties

• CAS DataBase Reference: Benzene, [(2-phenylethyl)sulfinyl]-(CAS DataBase Reference)
• NIST Chemistry Reference: Benzene, [(2-phenylethyl)sulfinyl]-(34917-41-4)
• EPA Substance Registry System: Benzene, [(2-phenylethyl)sulfinyl]-(34917-41-4)

Safety Data

• Hazardous Substances Data: 34917-41-4(Hazardous Substances Data)

Upstream product

• 100-42-5 styrene 
• 108-98-5 thiophenol 
• 4410-99-5 2-mercaptophenylethane 
• 108-86-1 bromobenzene 
• 103-63-9 1-phenyl-2-bromoethane 
• 13865-49-1 [2-(phenylsulfanyl)ethyl]benzene 

Downstream Products

• 100-42-5 styrene 
• 1212-08-4 S-Phenyl benzenethiosulfonate 
• 100-41-4 ethylbenzene 
• 71-43-2 benzene 
• 108-95-2 phenol 
• 613-37-6 4-methoxylbiphenyl 
• 29626-93-5 1-Chlor-2-phenylethylphenylsulfon 
• 156002-27-6 C₁₄H₁₃FOS 
• 13865-49-1 [2-(phenylsulfanyl)ethyl]benzene 
• 54905-12-3 (2-phenylethane-1,1-diyl)bis(phenylsulfane) 
• 16619-61-7 1-phenyl-2-phenylthioethene 
• 882-33-7 diphenyldisulfane 
• 98750-73-3 C₁₄H₁₂Cl₂S 
• 114263-63-7 C₁₄H₁₃FS 

Relevant articles and documents

Palladium/PC-Phos-Catalyzed Enantioselective Arylation of General Sulfenate Anions: Scope and Synthetic Applications

Herein we reported an efficient palladium-catalyzed enantioselective arylation of both alkyl and aryl sulfenate anions to deliver various chiral sulfoxides in good yields (up to 98%) with excellent enantioselectivities (up to 99% ee) by the use of our developed chiral O,P-ligands (PC-Phos). PC-Phos are easily prepared in short steps from inexpensive commercially available starting materials. The single-crystal structure of the PC4/PdCl2 showed that a rarely observed 11-membered ring was formed via the O,P-coordination with the palladium(II) center. The salient features of this method include general substrate scope, ease of scale-up, applicable to the late-stage modification of bioactive compounds, and the synthesis of a marketed medicine Sulindac.

Sulfoxidation of alkenes and alkynes with NFSI as a radical initiator and selective oxidant

Sulfoxides are important functional molecules. We develop a short-route (one-pot) synthesis of this class of molecules by reacting thiols with alkenes or alkynes under mild and metal-free conditions. N-Fluorobenzenesulfonimide (NFSI) is used to play dual roles: as a radical initiator for a thiol-ene/-yne reaction to form sulfide adducts, and as efficient oxidant for conversion of the sulfides formed in situ to sulfoxides. Over-oxidation of the sulfoxides to sulfones is avoided in our approach.

Green Organocatalytic Oxidation of Sulfides to Sulfoxides and Sulfones

A highly efficient synthetic methodology towards the selective synthesis of sulfoxides and sulfones is reported using a cheap and green organocatalytic method. Starting from sulfides and using 2,2,2-trifluoroacetophenone as the organocatalyst and H2O2 as the oxidant, the high-yielding preparation of sulfoxides or sulfones is described, being dependent on the reaction conditions.