Chemistry of Heterocyclic Compounds p. 1335 - 1339 (1993)
Update date:2022-08-03
Topics: Synthesis Properties Cycloalkyl Aralkyl
Kochergin, P. M.
Gromov, M. Yu.
Aleksandrova, E. V.
Skachilova, S. Ya.
The reaction of 6-purinethione with α-haloketones has given a series of new 6-β-oxoalkyl(aralkyl, hetaralkyl, cycloalkyl)thiopurines.Their alkylation in position 9 and acid hydrolysis to hypoxanthine and its 9-alkyl derivatives has been studied.The hydrolysis of the acetals of 6-formylmethylthiopurine and the oxidation of 6-(2,3-dihydroxypropyl)thiopurine leads to 6-formylmethylthiopurine, which shows a ring-chain tautomerism and exists in the form of 7-hydroxy-7,8-dihydrothiazolo<2,3-i>purine.
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Doi:10.1021/acs.orglett.8b02579
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(2020)Doi:10.1055/s-0032-1318149
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(1992)
