110911-18-7

Basic information

• Product Name: 2H-Pyran, tetrahydro-2-[(phenylthio)methyl]-
• CAS NO: 110911-18-7
• Molecular Formula: C12H16OS
• Molecular Weight: 208.324
• Mol File: 110911-18-7.mol
• Article Data: 8

Chemical Properties

• CAS DataBase Reference: 2H-Pyran, tetrahydro-2-[(phenylthio)methyl]-(CAS DataBase Reference)
• NIST Chemistry Reference: 2H-Pyran, tetrahydro-2-[(phenylthio)methyl]-(110911-18-7)
• EPA Substance Registry System: 2H-Pyran, tetrahydro-2-[(phenylthio)methyl]-(110911-18-7)

Safety Data

• Hazardous Substances Data: 110911-18-7(Hazardous Substances Data)

Upstream product

• 882-33-7 diphenyldisulfane 
• 821-41-0 5-Hexen-1-ol 
• 603-33-8 triphenylbismuthane 
• 98-80-6 phenylboronic acid 
• 4972-31-0 1-benzenesulfinyl piperidine 
• 931-59-9 benzenesulfenyl chloride 
• 4837-31-4 4-Phenylsulfanyl-morpholine 

Relevant articles and documents

Multicomponent Synthesis of Sulfones and Sulfides from Triarylbismuthines and Sodium Metabisulfite in Deep Eutectic Solvents

This study describes a novel and catalyst-free methodology for the multicomponent synthesis of a broad range of sulfones, disulfides, and sulfides from non-toxic triarylbismuthines (Ar3Bi) and sodium metabisulfite (Na2S2O5) in deep eutectic solvents (DESs). The fine tuning of the DESs properties allowed the solubility of all reagents, enhancing their reactivity, as well as, the recyclability of the reaction medium for at least 5 consecutive cycles. Thus, this versatile strategy uses non-toxic reagents without the need of metal catalysts in a sustainable solvent, being an interesting alternative to traditional hazardous protocols.

Deep Eutectic Solvents as Reaction Media for the Palladium-Catalysed C?S Bond Formation: Scope and Mechanistic Studies

A unique jigsaw catalytic system based on deep eutectic solvents and palladium nanoparticles where C?S bonds are formed from aryl boronic acids and sodium metabisulfite, is introduced. The functionalization step is compatible with a broad spectrum of reagents such as nucleophiles, electrophiles or radical scavengers. This versatile approach allows the formation of different types of products in an environmentally friendly medium by selecting the components of the reaction, which engage one with another as pieces in a jigsaw. This simple procedure avoids the use of toxic volatile organic solvents allowing the formation of complex molecules in a one-pot reaction under mild conditions. Despite the fact that only 1 mol % of metal loading is used, the recyclability of the catalytic system is possible. Kinetic experiments were performed and the reaction order for all reagents, catalyst and ligand was determined. The obtained results were compared to palladium nanocrystals of different known shapes in order to shed some light on the properties of the catalyst.

INTRAMOLECULAR ARYLSULPHOETHERIFICATION AND LACTONIZATION OF UNSATURATED ALCOHOLS AND CARBOXYLIC ACIDS INITIATED BY ANODIC OXIDATION OF DISULPHIDES

The intramolecular sulphoetherification respectively sulpholactonization of alkenols and alkenoic acids can be initiated by addition of electrochemically generated sulphenyl cations starting from disulphides.The reaction can either be initiated by indirect electrochemical oxidation of diphenyldisulphide using bromide as redox catalyst or preferably by direct anodic oxidation of bis(4-methoxyphenyl)disulphide. 5- and 6-membered thioaryl substituted ethers and lactones thus may be generated starting preferably from mono or disubstituted alkenols and alkenoic acids.The reaction occurs as a trans-addition to the double bond while for endocyclic double bonds the new ring is cis-annelated.