97381-37-8

Basic information

• Product Name: 1-(4-fluorophenyl)-6,6-dimethyl-5,7-dioxaspiro[2.5]octane-4,8-dione
• Synonyms: 1-(4-fluorophenyl)-6,6-dimethyl-5,7-dioxaspiro[2.5]octane-4,8-dione
• CAS NO: 97381-37-8
• Molecular Weight: 264.253
• Mol File: 97381-37-8.mol
• Article Data: 2

Chemical Properties

• CAS DataBase Reference: 1-(4-fluorophenyl)-6,6-dimethyl-5,7-dioxaspiro[2.5]octane-4,8-dione(CAS DataBase Reference)
• NIST Chemistry Reference: 1-(4-fluorophenyl)-6,6-dimethyl-5,7-dioxaspiro[2.5]octane-4,8-dione(97381-37-8)
• EPA Substance Registry System: 1-(4-fluorophenyl)-6,6-dimethyl-5,7-dioxaspiro[2.5]octane-4,8-dione(97381-37-8)

Safety Data

• Hazardous Substances Data: 97381-37-8(Hazardous Substances Data)

Upstream product

• 2033-24-1 cycl-isopropylidene malonate 
• 405-99-2 para-fluorostyrene 
• 34107-52-3 2,2-dimethyl-5-(phenyl-λ³-iodaneylidene)-1,3-dioxane-4,6-dione 
• 23160-10-3 2,2-dimethyl-5-((4-fluorophenyl)methylidene)-1,3-dioxane-4,6-dione 
• 70775-39-2 dimethylsulfoxonium methylide 
• 186581-53-3 diazomethane 

Downstream Products

• 97364-51-7 (1R,2R)-1-Carbamoyl-2-(4-fluoro-phenyl)-cyclopropanecarboxylic acid 
• 97364-81-3 (1R,2S)-2-(4-Fluoro-phenyl)-cyclopropane-1,1-dicarboxylic acid methyl ester 
• 97364-59-5 (1S,2R)-2-(4-Fluoro-phenyl)-1-methoxycarbonylamino-cyclopropanecarboxylic acid 
• 66135-16-8 (1S,2R)-1-Amino-2-(4-fluoro-phenyl)-cyclopropanecarboxylic acid; hydrochloride 

Relevant articles and documents

Blue LED Irradiation of Iodonium Ylides Gives Diradical Intermediates for Efficient Metal-free Cyclopropanation with Alkenes

A facile and highly chemoselective synthesis of doubly activated cyclopropanes is reported where mixtures of alkenes and β-dicarbonyl-derived iodonium ylides are irradiated with light from blue LEDs. This metal-free synthesis gives cyclopropanes in yields