151679-28-6

Basic information

• Product Name: 2-(4-Ethynyl-oct-7-enyloxy)-tetrahydro-pyran
• Synonyms: 2-(4-Ethynyl-oct-7-enyloxy)-tetrahydro-pyran
• CAS NO: 151679-28-6
• Molecular Weight: 236.354
• Mol File: 151679-28-6.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: 2-(4-Ethynyl-oct-7-enyloxy)-tetrahydro-pyran(CAS DataBase Reference)
• NIST Chemistry Reference: 2-(4-Ethynyl-oct-7-enyloxy)-tetrahydro-pyran(151679-28-6)
• EPA Substance Registry System: 2-(4-Ethynyl-oct-7-enyloxy)-tetrahydro-pyran(151679-28-6)

Safety Data

• Hazardous Substances Data: 151679-28-6(Hazardous Substances Data)

Upstream product

• 33821-94-2 3-(tetrahydro-2H-pyran-2-yloxy)propyl bromide 
• 65939-59-5 hept-1-en-6-yne 

Downstream Products

• 151655-02-6 C₂₈H₄₇NO₄SSi 
• 151655-01-5 C₂₂H₃₁NO₄S 
• 151655-05-9 N-[4-((Z)-2-Bromo-vinyl)-oct-7-enyl]-4-methyl-benzenesulfonamide 

Relevant articles and documents

Synthesis of Bicyclic Nitrogen Compounds via Tandem Intramolecular Heck Cyclization and Subsequent Trapping of Intermediate ?-Allylpalladium Complexes

Intramolecular palladium-mediated three-component cyclization of substrates containing vinyl halide, olefin, and sulfonamide moieties to generate a diverse group of nitrogen heterocycles have been developed.The methodology has been applied to construction of both fused and bridged bicyclic systems.The strategy can also be used for spirocyclizations.This chemistry involves regiospecific generation of ?-allylpalladium complexes via Heck reactions of vinyl halides and simple olefins, followed by nucleophilic addition of sulfonamide anions to these intermediates.