Chemistry of Heterocyclic Compounds p. 676 - 679 (1982)
Update date:2022-07-30
Topics:
Savel'ev, V. L.
Artamonova, O. S.
Troitskaya, V. S.
Shaviryna, V. V.
Afanas'eva, T. G.
Zagorevskii, V. A.
The aminomethylation of 4-hydroxycoumarin gave 3-pyrrolidinomethyl- and 3-piperidinomethyl-4-hydroxycoumarins, which were converted to 4-chloro derivatives by the action of phosphorus oxychloride.A number of 3-pyrrolidinomethyl- and 3-piperidinomethyl-4-aminocoumarins were synthesized by reaction of the 4-chloro derivatives with various amines, and some of their properties were studied.
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