PREPARATION OF (METHYLENE-³H)-6-BENZYLAMINOPURINECERNY B; BENES J.1979; RADIOCHEM. RADIOANAL. LETTERS; CHE; DA. 1979; VOL. 37; NO 4-5; PP. 277-279; BIBL. 4 REF.Article

SYNTHESIS OF PYRIMIDINOPURINOPHANESDOYAMA K; HAMA F; SAKATA Y et al.1981; TETRAHEDRON LETT.; ISSN 0040-4039; GBR; DA. 1981; VOL. 22; NO 41; PP. 4101-4104; BIBL. 16 REF.Article

A DIRECT METHOD FOR THE PREPARATION OF 2-HYDROXYETHOXYMETHYL DERIVATIVES OF GUANINE, ADENINE AND CYTOSINEBARRIO JR; BRYANT JD; KEYSER GE et al.1980; J. MEDICIN. CHEM.; USA; DA. 1980; VOL. 23; NO 5; PP. 572-574; BIBL. 26 REF.Article

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A DIRECT SYNTHESIS OF HETEROCYCLIC THIOLSFOYE WO; ABOOD N; KAUFFMAN JM et al.1980; PHOSPHOR. SULFUR RELAT. ELEM.; GBR; DA. 1980; VOL. 8; NO 2; PP. 205-208; BIBL. 13 REF.Article

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