107569-38-0Relevant academic research and scientific papers
ELECTROPHILIC AND NUCLEOPHILIC SUBSTITUTION IN OXAZOLOXANTHINES
Garmash, S. N.,Skul'skaya, E. A.,Priimenko, B. A.,Klyuev, N. A.
, p. 1164 - 1167 (2007/10/02)
Bromination of 2-aryloxazoloxanthines gives the 3-bromoderivatives whereas 8-methyl-2-phenyloxazoloxanthine is nitrated in the para-position of the phenyl substituent.Alkylation of oxazoloxanthines by ethylmonoiodoacetate gives the ethyl esters of oxazoloxanthinyl-6-acetic acids.Reaction of oxazoloxanthines with sodium sulfide gives thiazoloxanthines whereas the reaction with secondary amines opens the oxazole ring.
SYNTHESIS AND PROPERTIES OF OXAZOLOXANTHINES
Garmash, S. N.,Priimenko, B. A.,Klyuev, N. A.,Romanenko, N. I.,Golets, V. A.,Kozik, T. A.
, p. 442 - 445 (2007/10/02)
Oxazoloxanthines were synthesized by the reaction of 7-acylalkyl-8-bromo-3-methyl- and -1,3-dimethylxanthines with sodium benzoate in dimethylformamide.Their alkylation with methyl iodine was studied.The reaction of oxazoloxanthines with pri
REACTION OF 7-ACYLMETHYL-8-BROMO-3-METHYLXANTHINES WITH FORMAMIDE
Romanenko, N.I.,Klyuev, A.A.,Fedulova, I.V.,Priimenko, B.A.,Garmash, S.N.,at al.
, p. 923 - 925 (2007/10/02)
A method has been developed for the synthesis of imidazoxanthines and oxazoloxanthine by the reaction of 7-acylmethyl-8-bromoxanthines with formamide.
