144899-22-9

Basic information

• Product Name: 1-((E)-4-Phenylsulfanyl-but-2-enyl)-cyclopentanecarboxylic acid 2-thioxo-2H-pyridin-1-yl ester
• CAS NO: 144899-22-9
• Molecular Weight: 385.551
• Mol File: 144899-22-9.mol

Chemical Properties

• CAS DataBase Reference: 1-((E)-4-Phenylsulfanyl-but-2-enyl)-cyclopentanecarboxylic acid 2-thioxo-2H-pyridin-1-yl ester(CAS DataBase Reference)
• NIST Chemistry Reference: 1-((E)-4-Phenylsulfanyl-but-2-enyl)-cyclopentanecarboxylic acid 2-thioxo-2H-pyridin-1-yl ester(144899-22-9)
• EPA Substance Registry System: 1-((E)-4-Phenylsulfanyl-but-2-enyl)-cyclopentanecarboxylic acid 2-thioxo-2H-pyridin-1-yl ester(144899-22-9)

Safety Data

• Hazardous Substances Data: 144899-22-9(Hazardous Substances Data)

Upstream product

• 1121-30-8 1-hydroxy-2(1H)-pyridinethione 
• 4630-80-2 methyl cyclopentane carboxylate 
• 144898-92-0 Methyl 1-(4-bromo-2-butenyl)-cyclopentanecarboxylate 
• 144899-05-8 1-(4-Phenylthio-2-butenyl)-cyclopentanecarboxylic acid 
• 144899-00-3 Methyl 1-(4-phenylthio-2-butenyl)-cyclopentanecarboxylate 

Downstream Products

• 131059-01-3 2-Acetyl 3-vinyl-spiro<4.4>nonane 

Relevant articles and documents

Sequential Radical Addition/Cyclization/β-Elimination Reactions. 3-exo- and 5-exo-Cycloaddition Reactions of 5-Phenylthio-3-pentenyl and 5-Phenylthio-3-pentynyl Radicals

Sequential radical addition/5-exo-cyclization/β-elimination reactions, accomplished by thermally or photolytically induced decompositions of O-acyl derivatives of N-hydroxypyridine-2-thione or other thiohydroxamic esters of 6-phenylthio-4-hexenoic acids 1

RADICAL ANNULATION METHODOLOGY. 2-VINYLCYCLOPENTANE DERIVATIVE FORMATION B A 3 + 2 CYCLOADDITION REACTION

By thermally or photolytically induced decomposition of O-acyl derivatives of N-hydroxypyridine-2-thione or other thiohydroxamic esters, in the presence of an excess of electron deficient olefins, 2-vinylcyclopentane derivatives were obtained.This sequenc