26480-56-8

Upstream product

• 30829-15-3 4-Oximino-1-phenyl-penten-⁽²⁾-on-⁽¹⁾ 
• 55007-92-6 1-Phenyl-4-phenylhydrazono-2-penten-1-on 
• 4996-51-4 dimethyl-(2-nitro-propenyl)-amine 
• 98-86-2 acetophenone 
• 1074-12-0 phenylglyoxal hydrate 
• 1439-36-7 1-triphenylphosphoranylidene-2-propanone 
• 80569-00-2 2-(Dimethylhydrazono)propanal 
• 30829-07-3 4--1-phenyl-penten-(2)-on-(1) 

Downstream Products

• 181627-65-6 2,3-dibromo-1-phenyl-1,4-pentanedione 
• 1426129-89-6 2-methyl-4-(2-oxopropyl)-5-phenyl-1H-pyrrole-3-carboxylic acid ethyl ester 
• 1426129-90-9 2,5-dimethyl-4-(2-oxo-2-phenylethyl)-1H-pyrrole-3-carboxylic acid ethyl ester 
• 174415-89-5 2,4-Dimethyl-5-[2-oxo-2-phenyl-eth-(Z)-ylidene]-cyclopenta-1,3-dienecarboxylic acid ethyl ester 
• 174415-93-1 1-phenyl-2-pentyne-1,4-dione 
• 583-05-1 1-phenylpentane-1,4-dione 

Relevant academic research and scientific papers

Reactions with Monohydrazones of Dicarbonyl Compounds, X. 2-(Dimethylhydrazono)propanal as a Reagent for the Synthesis of 1,4-Diketones

Monohydrazones 7 of unsaturated 1,4-diketones can be prepared by the reaction of methylene-active ketones 1a-x with 2-(dimethylhydrazono)propanal (5a).From these products unsaturated (8) and saturated 1,4-diketones (9) are obtained in high yield.Reduction