107402-99-3

Upstream product

• 2525-41-9 1-(phenylsulfonyl)propyne 
• 3376-23-6 N-(benzylidene)methylamine N-oxide 
• 2525-42-0 phenylsulfonylpropa-1,2-diene 
• 3376-23-6 C-phenyl-N-methylnitrone 
• 108817-77-2 2-methyl-5-methylene-3-phenyl-4-(phenylsulfonyl)isoxazolidine 
• 107402-95-9 2-methyl-3-phenyl-4-(phenylsulfonyl)-5-methyleneisoxazolidine 
• 3376-23-6 N-methyl-α-phenylnitrone 

Downstream Products

• 1896-62-4 (E)-benzalacetone 
• 119017-23-1 2-methyl-3-phenyl-4-phenylsulphonyl-5-styryl-2,3-dihydroisoxazole 
• 93434-80-1 1-phenyl-4-phenylsulphonylbutan-3-one 
• 113549-17-0 Methanesulfonic acid 2-(4-benzenesulfonyl-2-methyl-3-phenyl-2,3-dihydro-isoxazol-5-yl)-1-phenyl-ethyl ester 
• 113549-34-1 N-methyl-3-phenyl-4-(phenylsulfonyl)-5-styrylisoxazoline 
• 113549-33-0 2,6-diphenyl-3-(phenylsulfonyl)tetrahydro-γ-pyranone 
• 113549-32-9 1,5-diphenyl-1-hydroxy-4-(phenylsulfonyl)-4-penten-3-one 
• 113549-35-2 1,5-diphenyl-2-(phenylsulfonyl)-1,4-pentadien-3-one 
• 2550-26-7 4-Phenyl-2-butanone 
• 118987-61-4 5-(2-acetoxy-2-methylvinyl)-2-methyl-3-phenyl-4-phenylsulphonyl-2,3-dihydroisoxazole 
• 113549-31-8 5-(2-hydroxyphenethyl)-2-methyl-3-phenyl-4-phenylsulphonyl-2,3-dihydroisoxazole 
• 113549-26-1 4-phenyl-3-(phenylsulfonyl)-3-buten-2-one 

Relevant academic research and scientific papers

Cycloaddition of Nitrones with Allenes. An Example of Steric Control of Regiochemistry

A study of the cycloaddition behavior of a series of electron-deficient allenes with C-phenyl-N-alkylnitrones has been carried out.The 1,3-dipolar cycloaddition proceeds in high yield with complete regiospecifity toproduce 5-methylene substituted isoxazol

ISOXAZOLINE OXIDATION. AN EFFICIENT METHOD FOR THE PREPARATION OF α,β-UNSATURATED CARBONYL COMPOUNDS

MCPBA peracid oxidation of Δ4-isoxazolines derived from the dipolar cycloaddition reaction of nitrones with acetylenes or allenes produces α,β-unsaturated ketones in excellent yield.

DIPOLAR CYCLOADDITION REACTION OF (PHENYLSULFONYL)PROPADIENE WITH NITRONES AND ALKYLATION STUDIES OF THE CYCLOADDUCTS

Dipolar cycloaddition of nitrones with (phenylsulfonyl)propadiene give 4-sulfonyl substituted isoxazolidenes whose reactions with base and several electrophiles have been studied.