86052-59-7

Upstream product

• 98-03-3 thiophene-2-carbaldehyde 
• 16814-08-7 diethyl 1-aminophenylmethylphosphonate 
• 89-98-5 2-chloro-benzaldehyde 
• 86052-40-6 ({[1-(2-Chloro-phenyl)-meth-(E)-ylidene]-amino}-phenyl-methyl)-phosphonic acid diethyl ester 
• 86052-41-7 1-(2-Chlorophenyl)-3-phenyl-4-(thien-2-yl)-2-azabuta-1,3-diene 

Relevant academic research and scientific papers

PO-Activated Olefination and Conversion of Aldehydes and Ketones to Higher Amines; II. Synthesis of Arylethylamines

The transformation of arylcarboxaldehydes and/or - ketones 2 by three different routes into arylethylamines 3 and/or 4 is reported.According to the first route, the intermediate iminophosphonates 9 react through a classical PO-activated olefination.The second and the third involve the rearrangement of the iminophosphonates 9 into the vinylphosphoramidates 12.