63873-78-9

Upstream product

• 63873-70-1 1,3-dimethyl-5-(4-nitro-benzylideneamino)-pyrimidine-2,4,6-trione 
• 183793-67-1 7,9-dimethyl-2-(4-nitro-phenyl)-4-phenyl-1,7,9-triaza-spiro[4.5]dec-1-ene-6,8,10-trione 
• 20432-02-4 1-(4-nitro-phenyl)-3-phenyl-propenone 
• 5440-00-6 4,5-Diamino-1,3-dimethyluracil 

Relevant academic research and scientific papers

New reactions of cyclization and recyclization of derivatives of 1,3-dimethyl-5,6-diaminouracil

The reaction of 1,3-dimethyl-5,6-diaminouracils with chalcones produced 7,9-dimethyl-2,4-diaryl-1,7,9-triazaspiro[4,5]decene-1-6,8,10-triols. The transformation of these spiro-compounds to pyrimido[4,5-d]oxazoles was investigated. 1997 Plenum Publishing Corporation.