175439-15-3

Basic information

• Product Name: bis-γ-phenylpropargyl sulfone
• Synonyms: bis-γ-phenylpropargyl sulfone
• CAS NO: 175439-15-3
• Molecular Weight: 294.374
• Mol File: 175439-15-3.mol
• Article Data: 4

Chemical Properties

• CAS DataBase Reference: bis-γ-phenylpropargyl sulfone(CAS DataBase Reference)
• NIST Chemistry Reference: bis-γ-phenylpropargyl sulfone(175439-15-3)
• EPA Substance Registry System: bis-γ-phenylpropargyl sulfone(175439-15-3)

Safety Data

• Hazardous Substances Data: 175439-15-3(Hazardous Substances Data)

Upstream product

• 1504-58-1 3-Phenyl-2-propyn-1-ol 
• 1794-48-5 1-bromo-3-phenylprop-2-yne 
• 269717-71-7 bis-γ-phenylpropargyl sulfoxide 
• 13225-60-0 bis-γ-phenylpropargyl sulfide 

Downstream Products

• 27370-85-0 cis-1,6-diphenyl-3-hexene-1,5-diyne 
• 13305-02-7 trans-1,6-Bis(phenyl)hexa-1,5-diyn-3-ene 
• 1372139-03-1 C₁₈H₁₄O₃S 

Relevant articles and documents

Mechanistic Studies on Garratt-Braverman Cyclization: The Diradical-Cycloaddition Puzzle

In this work, we present the results of extensive multiprong studies involving the fate of deuterium-labeled substrates, EPR, trapping experiments, and LA-LDI mass spectrometry to sort out the controversies relating to the mechanism of Garratt-Braverman c

Base catalyzed rearrangement of π-conjugated sulfur and selenium bridged propargylic systems

A series of novel π-conjugated bis-propargylic sulfides, selenides, sulfoxides and sulfones have been prepared. In the presence of amine bases these compounds underwent facile isomerization to the corresponding allenes, followed by a tandem cyclization an