Chemistry of Heterocyclic Compounds p. 1243 - 1246 (1987)
Update date:2022-08-02
Topics:
Kuz'menko, V. V.
Pozharskii, A. F.
Chernyshev, A. I.
Nanavyan, I. M.
7-Aminotheophylline reacts with acetone and acetophenone in the presence of anhydrous zinc chloride, forming 1,3,6,8-tetramethyl- and 6,8-dimethyl-1,3-diphenylpyrido<6,1-f>xanthines, respectively. 9-Aminotheophylline gives an analogous reaction product wi
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(1990)Doi:10.1021/ja00225a031
(1988)Doi:10.1021/jacs.5b04294
(2015)Doi:10.1002/adsc.201900965
(2019)Doi:10.1002/jps.2600510620
(1962)Doi:10.1016/j.ejmech.2020.112888
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