1590412-82-0

Upstream product

• 1590412-93-3 5-bromo-2-methylpent-3-yn-2-yl pivalate 
• 10488-87-6 ethyl 2-benzoylpropionate 
• 1590412-56-8 4-methyl-4-(4-methyl-2-oxopent-3-en-1-yl)-3-phenylisoxazol-5(4H)-one 
• 1590412-95-5 2-methyl-5-(4-methyl-5-oxo-3-phenyl-4,5-dihydroisoxazol-4-yl)pent-3-yn-2-yl pivalate 
• 1590412-94-4 ethyl 2-benzoyl-2,6-dimethyl-6-(pivaloyloxy)hept-4-ynoate 

Relevant academic research and scientific papers

Palladium-catalyzed aza-wittig-type condensation of isoxazol-5(4H)-ones with aldehydes

This paper describes the development of a palladium-catalyzed decarboxylative inter- and intramolecular condensation reaction of isoxazol-5(4 H)-ones with carbonyl compounds in the presence of PPh3, giving various 2-azabuta-1,3-dienes or pyrrol