831182-46-8

Upstream product

• 831181-09-0 2-{acetoxy[5-(4-bromophenyl)isoxazol-3-yl]methyl}acrylic acid methyl ester 
• 640292-10-0 2-{[5-(4-bromophenyl)isoxazol-3-yl]hydroxymethyl}acrylic acid methyl ester 
• 109-01-3 1-methyl-piperazine 
• 831181-26-1 2-[5-(4-bromophenyl)isoxazol-3-ylmethyl]acrylic acid methyl ester 

Downstream Products

• 1026174-09-3 (Z)-4-Amino-6-(4-bromo-phenyl)-2-(4-methyl-piperazin-1-ylmethyl)-6-oxo-hex-4-enoic acid methyl ester 

Relevant academic research and scientific papers

Simple and efficient synthesis of substituted 2-pyrrolidinones, 2-pyrrolones, and pyrrolidines from enaminones of Baylis-Hillman derivatives of 3-isoxazolecarbaldehydes

(Chemical Equation Presented). The enaminones, generated from derivatives of appropriately substituted Baylis-Hillman adducts of 3-isoxazolecarbaldehydes, undergo intramolecular ring-closure reactions to afford substituted 2-pyrrolidinones, 1,5-dihydro-2-