91028-86-3

Upstream product

• 110-89-4 piperidine 
• 91028-85-2 1,8-Dimethyl-7-phenyl-2-chloroimidazo<1,2-f>purine-4-one 

Downstream Products

• 76286-84-5 1,8-dimethyl-2-phenyl-6H-imidazo<1,2-f>xanthine 
• 76063-85-9 2,4-Dichloro-8-methyl-7-phenylimidazo<1,2-f>purine 
• 91028-88-5 4-Mercapto-2-chloro-8-methyl-7-phenylimidazo<1,2-f>purine 
• 91028-89-6 2-Chloro-8-methyl-7-phenylimidazo<1,2-f>purin-4-on 
• 91028-91-0 4-Amino-2-chloro-8-methyl-7-phenylimidazo<1,2-f>purine 
• 91028-98-7 2,4-bis(piperidino)-8-methyl-7-phenylimidazo<1,2-f>purine 
• 91028-96-5 2,4-bis(Diethylamino)-8-methyl-7-phenylimidazo<1,2-f>purine 
• 76286-86-7 2-Chloro-8-methyl-4-piperidino-7-phenylimidazo<1,2-f>purine 
• 91028-95-4 2,4-bis(Dimethylamino)-8-methyl-7-phenylimidazo<1,2-f>purine 
• 91028-90-9 4-Benzylamino-2-chloro-8-methyl-7-phenylimidazo<1,2-f>purine 
• 91028-97-6 2,4-bis(Methylamino)-8-methyl-7-phenylimidazo<1,2-f>purine 
• 91028-93-2 4-Methylmercapto-2-chloro-8-methyl-7-phenylimidazo<1,2-f>purine 
• 91028-94-3 4-Methylamino-2-chloro-8-methyl-7-phenylimidazo<1,2-f>purine 
• 91028-87-4 2-Chloro-8-methyl-7-phenylimidazo<1,2-f>purine 

Relevant academic research and scientific papers

HETEROCYCLIC DERIVATIVES OF PURINES. 5. NUCLEOPHILIC SUBSTITUTION IN SERIES OF IMIDAZOPURINE DERIVATIVES

The chlorination of 1,8-dimethyl-7-phenylimidazoxanthine with an equimolar amount of PCl5 in POCl3 leads to 2,4-dichloro-8-methyl-7-phenylimidazopurine.The possibility of substitution of the halogen atoms in reactions with nucleophilic reage