157953-24-7

Basic information

• Product Name: 1-(3-hydroxy-3-methylbutynyl)-2-tosyloxybenzene
• Synonyms: 1-(3-hydroxy-3-methylbutynyl)-2-tosyloxybenzene
• CAS NO: 157953-24-7
• Molecular Weight: 330.405
• Mol File: 157953-24-7.mol
• Article Data: 2

Chemical Properties

• CAS DataBase Reference: 1-(3-hydroxy-3-methylbutynyl)-2-tosyloxybenzene(CAS DataBase Reference)
• NIST Chemistry Reference: 1-(3-hydroxy-3-methylbutynyl)-2-tosyloxybenzene(157953-24-7)
• EPA Substance Registry System: 1-(3-hydroxy-3-methylbutynyl)-2-tosyloxybenzene(157953-24-7)

Safety Data

• Hazardous Substances Data: 157953-24-7(Hazardous Substances Data)

Upstream product

• 84672-48-0 2-bromophenyl 4-methylbenzenesulfonate 
• 115-19-5 2-methyl-but-3-yn-2-ol 
• 98-59-9 p-toluenesulfonyl chloride 
• 95-56-7 2-hydroxybromobenzene 

Downstream Products

• 157953-28-1 Benzoic acid 2-(3-methyl-but-2-enyl)-phenyl ester 
• 1128-92-3 2-prenylphenol 
• 1198-96-5 2,2-dimethylchroman 
• 56426-65-4 2-(α-methylvinyl)benzofuran 
• 59302-96-4 2-(1-methyl-1-hydroxyethyl)benzofuran 
• 4167-73-1 4-(2-hydroxyphenyl)-2-methyl-2-butanol 

Relevant articles and documents

A short synthetic route to benzofurans. syntheses of naturally occurring euparin and related compounds

Euparin (4a) and related benzofurans (4b-e, g) were synthesized by conversion of the corresponding o-(3-hydroxy-3-methylbutynyl)phenyl tosylates (2) in the presence of base into the 2-(1-hydroxy-1-methylethyl)benzofurans (3), followed by dehydration in hi