32257-31-1

Basic information

• Product Name: 2-((1-phenylprop-2-yn-1-yl)oxy)tetrahydro-2H-pyran
• Synonyms: 2-((1-phenylprop-2-yn-1-yl)oxy)tetrahydro-2H-pyran
• CAS NO: 32257-31-1
• Molecular Weight: 216.28
• Mol File: 32257-31-1.mol
• Article Data: 5

Chemical Properties

• CAS DataBase Reference: 2-((1-phenylprop-2-yn-1-yl)oxy)tetrahydro-2H-pyran(CAS DataBase Reference)
• NIST Chemistry Reference: 2-((1-phenylprop-2-yn-1-yl)oxy)tetrahydro-2H-pyran(32257-31-1)
• EPA Substance Registry System: 2-((1-phenylprop-2-yn-1-yl)oxy)tetrahydro-2H-pyran(32257-31-1)

Safety Data

• Hazardous Substances Data: 32257-31-1(Hazardous Substances Data)

Upstream product

• 110-87-2 3,4-dihydro-2H-pyran 
• 4187-87-5 1-Phenyl-2-propyn-1-ol 

Downstream Products

• 32838-05-4 1,6-Diphenyl-hexa-2,5-diin-1,4-diol 
• 120017-11-0 (E)-1,8-Diphenyl-oct-4-ene-2,6-diyne-1,8-diol 
• 908240-44-8 [3-phenyl-3-(tetrahydro-pyran-2-yloxy)-prop-1-ynyl]-phosphonic acid diethyl ester 
• 882051-29-8 1-phenyl-3-dimethyl(ethyl)silyl-2-propyn-1-ol 
• 697-64-3 (R)-indan-1-ol 
• 1226-96-6 1,6-diphenylhexane-1,4-dione 
• 1644191-20-7 ethyl 2-methyl-4-phenethyl-5-phenylfuran-3-carboxylate 
• 887588-95-6 3-(tert-butyldimethylsilanyl)-1-phenylprop-2-yn-1-ol 

Relevant articles and documents

Rhodium-catalyzed asymmetric synthesis of indanones: Development of a new "axially chiral" bisphosphine ligand

A rhodium-catalyzed asymmetric isomerization of racemic α-arylpropargyl alcohols to β-chiral indanones has been developed. High enantioselectivity has been realized by the use of a newly developed axially chiral bisphosphine ligand. This ligand is unique

Synthesis of furans through silver-catalyzed propargyl-claisen rearrangement followed by cyclocondensation

The generation of highly substituted furans from propargyl vinyl ethers bearing a free hydroxy group was investigated. In the presence of catalytic amounts of AgBF4, a formal [3,3] sigmatropic rearrangement takes place in the first stage of the

Base-catalyzed stereoselective isomerization of electron-deficient propargylic alcohols to E-enones

We have developed highly stereoselective methods to isomerize electron-deficient propargylic alcohols to E-enones under mild conditions (EWG = electron-withdrawing group). Among weak bases we screened, catalytic (10-20 mol %) 1,4-diazabicyclo[2.2.2]octane (DABCO) was found to be effective in most cases. When the substrate is conjugated with an amide, the addition of sodium acetate catalyzed the isomerization.