Monatshefte für Chemie/Chemical Monthly

Über Heterocyclen, 22. Mitt.: 3, 4, 6, 7-Tetrahydro-5H-pyrrolo [3, 4-d] pyrimidin-2 (1H), 5-dione

G Zigeuner, C Knopp

Index: Zigeuner,G.; Knopp,C. Monatshefte fuer Chemie, 1970 , vol. 101, p. 1541 - 1546

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Citation Number: 12

Abstract

Abstract Tetrahydro-6-bromomethyl-2-oxopyrimidine-5-carboxylates react with ammonia and benzylamine, resp., to give tetrahydro-5 H-pyrrolo [3.4-d] pyrimidin-2 (1 H), 5-diones. With 2-aminopyridine (A) tetrahydro-6-(2′-pyridylaminomethyl)-2-oxopyrimidine-5- carboxylates, tetrahydro-5 H-pyrrolo [3.4-d] pyrimidine-2 (1 H). 5-diones as well as 5- ethoxycarbonyl-2.3. 5.6-tetrahydro-2-oxospiro (pyrimidin-4 (1 H)-2′(3′ H)-1′ H- ...