147091-56-3

Basic information

• Product Name: 1-phenylsulfonylmethyl-1-phenylsulfonylcyclopropane
• Synonyms: 1-phenylsulfonylmethyl-1-phenylsulfonylcyclopropane
• CAS NO: 147091-56-3
• Molecular Weight: 336.433
• Mol File: 147091-56-3.mol
• Article Data: 3

Chemical Properties

• CAS DataBase Reference: 1-phenylsulfonylmethyl-1-phenylsulfonylcyclopropane(CAS DataBase Reference)
• NIST Chemistry Reference: 1-phenylsulfonylmethyl-1-phenylsulfonylcyclopropane(147091-56-3)
• EPA Substance Registry System: 1-phenylsulfonylmethyl-1-phenylsulfonylcyclopropane(147091-56-3)

Safety Data

• Hazardous Substances Data: 147091-56-3(Hazardous Substances Data)

Upstream product

• 2525-55-5 (prop-2-ene-1,2-diyldisulfonyl)dibenzene 
• 219618-21-0 1-bromo-1-(phenylsulfonylmethyl)cyclopropane 
• 185316-71-6 1-chloro-1-(phenylsulfonylmethyl)cyclopropane 
• 219618-25-4 4-phenylsulfonylmethylenecyclopropane 
• 2297-65-6 benzenesulfonyl bromide 
• 98-09-9 benzenesulfonyl chloride 
• 930-69-8 sodium thiophenolate 
• 219618-22-1 1-phenylsulfonylmethyl-1-phenylthiocyclopropane 

Downstream Products

• 121410-20-6 (E)-2-(phenylsulfonyl)-1-(phenylthio)-2-butene 
• 97072-50-9 (E)-3-(phenylsulfonyl)-1,3-pentadiene 
• 13603-84-4 1-(phenylsulfonyl)-2-butyne 
• 147091-60-9 1,3-bis(phenylthio)-2-(phenylsulfonyl)butane 

Relevant articles and documents

Methylenecyclopropanes in elimination and addition reactions: Quantification of the effects of strain

The effect of strain in 1,2-elimination reactions that form methylenecyclopropanes has been evaluated for a series of leaving groups. The worse the leaving group, the greater is the inhibitory effect of strain build-up, which reaches 50% of the excess enthalpy differential for the poorest leaving group studied. In nucleophilic addition to an electrophilic methylenecyclopropane, comparison of strained and unstrained systems shows that about 60% of the excess enthalpy differential promotes the reactivity of the strained system.

Cycloaddition of (Phenylsulfonyl)-1,2-propadienes with Diazomethane. Novel Rearrangement Reactions of the Resulting Cycloadducts

The cycloaddition reactions of several phenylsulfonyl-substituted allenes with diazomethane have been investigated.The major products formed were identified as 3-(phenylsulfonyl)-4-methylene-2-pyrazolines.These pyrazolines engage in a variety of mechanist