90545-76-9

Upstream product

• 622-42-4 1-nitro-1-phenylmethane 
• 627-27-0 homoalylic alcohol 
• 698-16-8 benzohydroximoyl chloride 

Downstream Products

• 90545-80-5 5-[2-(tert-Butyl-dimethyl-silanyloxy)-ethyl]-3-phenyl-4,5-dihydro-isoxazole-4-carboxylic acid methyl ester 
• 90545-83-8 (4RS, 5RS)-5-(2-hydroxyethyl)-4-methoxycarbonyl-4-methyl-3-phenyl-Δ²-isoxazoline 
• 90545-84-9 (3RS, 4SR, 5SR)-2,4dimethyl-5-(2-hydroxyethyl)-4-methoxycarbonyl-3-phenylisoxazolidine 
• 90545-81-6 cis-1-methyl-9-phenyl-3,7-dioxa-8-azabicyclo<4.3.0>non-8-en-2-one 
• 90545-85-0 (4RS, 5SR)-5-(2-hydroxyethyl)-4-hydroxymethyl-4-methyl-3-phenyl-Δ²-1,2-isoxazoline 
• 90577-34-7 (3RS, 4SR, 5RS)-2,4-dimethyl-5-(2-hydroxyethyl)-4-hydroxymethyl-3-phenylisoxazolidine 
• 90545-78-1 5-(2-hydroxyethyl)-3-phenyl-Δ²-isoxazoline t-butyl-dimethylsilyl ether 

Relevant academic research and scientific papers

Isoxazoles and isoxazolines by 1,3-dipolar cycloaddition: Base-catalysed condensation of primary nitro compounds with dipolarophiles

1,4-Diazabicyclo[2.2.2]octane (DABCO) or other suitable N-bases cause primary activated nitro compounds to condense with alkenes to yield isoxazolines or with alkynes to give isoxazoles. As the molar ratio of the base with respect to the dipolarophile dec