23069-97-8

Upstream product

• 769-42-6 1,3-dimethylbarbituric acid 
• 36169-82-1 N-phenyl-formimidic acid methyl ester 
• 864131-95-3 N,N'-diphenylformamidine 
• 122-51-0 orthoformic acid triethyl ester 
• 62-53-3 aniline 
• 103-70-8 Formanilid 
• 37804-36-7 5-carboxy-3-methyl-1-phenyluracil 
• 42604-63-7 1,3-dimethyl-2,4,6-trioxohexahydropyrimidine-5-carbaldehyde 
• 125187-20-4 3-Methyl-5-(N-methylcarbamoyl)-1-phenyluracil 

Downstream Products

• 62-53-3 aniline 
• 39260-04-3 1,3-dimethylpyrimido<4,5-b>quinoline-2,4(1H,3H)-dione 

Relevant academic research and scientific papers

Copper(II) complexes with barbiturate derivatives: Synthesis, characterization and catalytic applications

Barbiturate derivatives were prepared by the reaction of 5-formylbarbiturates and primary aryl amines. The corresponding copper(II) complexes were synthesized by treatment of copper(II) acetate monohydrate with the prepared barbiturate derivatives. All th

Diversity of rearrangement of 3-substituted 5-carbamoyl-1-phenyluracil derivatives

Treatment of 3-substituted 5-carbamoyl-1-phenyluracil derivatives (1a-c) with NaH afforded 5-(N-substituted carbamoyl)-1-phenyluracil derivatives (2a- c) via rearrangement involving the rare C(2)-N(3) bond cleavage of a uracil ring system. Upon reaction o

Ring closure reactions of cyclic 2-arylaminomethylene-1,3-diones

5-Arylaminomethylene compounds such as 5-arylaminomethylenepyrimidine-2,4,6-triones 2 or 2-phenylaminomethylenephenalene-1,3-dione 13 cyclize by thermolysis via migration of the arylamino group to pyrimido[4,5-b]quinoline-2,4-diones 6 or 7-oxo-7H-naphtho[