16851-71-1

Basic information

• Product Name: 1-(phenylsulfonyl)-2,5-dihydro-1H-pyrrole
• Synonyms: 1-(phenylsulfonyl)-2,5-dihydro-1H-pyrrole
• CAS NO: 16851-71-1
• Molecular Formula: C₁₀H₁₁NO₂S
• Molecular Weight: 209.26484
• Mol File: 16851-71-1.mol
• Article Data: 8

Chemical Properties

• Boiling Point: 343.2°Cat760mmHg
• Flash Point: 161.4°C
• Appearance: /
• Density: 1.305g/cm³
• Vapor Pressure: 7.15E-05mmHg at 25°C
• Refractive Index: 1.613
• Storage Temp.: 2-8°C
• CAS DataBase Reference: 1-(phenylsulfonyl)-2,5-dihydro-1H-pyrrole(CAS DataBase Reference)
• NIST Chemistry Reference: 1-(phenylsulfonyl)-2,5-dihydro-1H-pyrrole(16851-71-1)
• EPA Substance Registry System: 1-(phenylsulfonyl)-2,5-dihydro-1H-pyrrole(16851-71-1)

Safety Data

• Hazardous Substances Data: 16851-71-1(Hazardous Substances Data)

Usage

General Description

1-(phenylsulfonyl)-2,5-dihydro-1H-pyrrole is a chemical compound with the molecular formula C10H11NO2S. It belongs to the class of pyrroles, which are heterocyclic aromatic compounds. This particular compound contains a phenylsulfonyl group, which is a functional group consisting of a phenyl group attached to a sulfonyl group. The presence of the sulfonyl group imparts certain chemical properties to the compound, such as increased reactivity in certain reactions. The dihydro pyrrole moiety in the compound also makes it a potential candidate for use in organic synthesis and pharmaceutical research. The exact applications and uses of this chemical may vary depending on its specific properties and reactivity.

InChI:InChI=1/C10H11NO2S/c12-14(13,11-8-4-5-9-11)10-6-2-1-3-7-10/h1-7H,8-9H2

Upstream product

• 16851-82-4 N-phenylsulfonylpyrrole 
• 139021-59-3 1-(2-bromobenzenesulfonyl)-2,5-dihydro-1H-pyrrole 
• 25630-24-4 N,N-diallylbenzenesulfonamide 
• 98-09-9 benzenesulfonyl chloride 
• 1476-11-5 Z-1,4-dichlorobutene 
• 50487-72-4 N,N-Diallyltosylamide 
• 98-59-9 p-toluenesulfonyl chloride 

Downstream Products

• 955158-69-7 1-(phenylsulfonyl)-3,4-epoxypyrroline 
• 1448354-54-8 C₁₆H₁₇NO₂S 
• 6435-78-5 N-tosylpyrrolidine 
• 16851-82-4 N-phenylsulfonylpyrrole 

Relevant articles and documents

Diastereoselective functionalisation of benzoannulated bicyclic sultams: Application for the synthesis of cis-2,4-diarylpyrrolidines

The cis-dibromination of unsaturated bicyclic bridgehead sultams 5a and 5b, and experiments designed to understand the cisstereochemical outcome of these reactions, are described. In the case of 5b, a novel solvent dependent carbocation rearrangement occu

A ring closing metathesis-manganese dioxide oxidation sequence for the synthesis of substituted pyrroles

The combination of ring closing, or enyne metathesis with oxidation in order to prepare N-sulfonyl pyrroles is described. Reasonable to good yields were obtained for a variety of substituents and the procedure may also be conducted in one-pot. 2-Bromo N-sulfonyl adducts prepared in this manner were subjected to an intramolecular Heck-type cyclisation, forming cyclic sulfonamides.

Cycloalkyl-based unsymmetrical unsaturated (U2)-NHC ligands: Flexibility and dissymmetry in ruthenium-catalysed olefin metathesis

Air-stable Ru-indenylidene and Hoveyda-type complexes bearing new unsymmetrical unsaturated N-heterocyclic carbene (U2-NHC) ligands combining a mesityl unit and a flexible cycloalkyl moiety as N-substituents were synthesised. Structural features, chemical stabilities and catalytic profiles in olefin metathesis of this new library of cycloalkyl-based U2-NHC Ru complexes were studied and compared with their unsymmetrical saturated NHC-Ru homologues as well as a set of commercially available Ru-catalysts bearing either symmetrical SIMes or IMes NHC ligands.