caa a22 4500 467992517 CHVBK 20180323112548.0 cr unu---uuuuu 170328e19901001xx s 000 0 eng 10.1007/BF00472195 doi (NATIONALLICENCE)springer-10.1007/BF00472195 Synthesis of furo[2,3-d]pyrimidines condensed with a tetrahydrothiopyran [Elektronische Daten] [G. Nalbandyan, A. Mkrtchyan, R. Akopyan, S. Vartanyan] Using o-iodobenzoic acid we synthesized 5-hydroxy-2,2-dimethyltetrahydrothiopyran-4-one. From the latter we synthesized 2-amino-5,5-dimethyl-3-cyano-4,5-dihydro-7H-furo[2,3-c]thiopyran; this is a starting material for the preparation of furo[2,3-d]pyrimidine condensed with tetrahydrothiopyran and triazole rings. Plenum Publishing Corporation, 1991 Nalbandyan G. A. L. Mndzhoyan Institute of Fine Organic Chemistry, Academy of Sciences of the Armenian SSR, USSR aut Mkrtchyan A. A. L. Mndzhoyan Institute of Fine Organic Chemistry, Academy of Sciences of the Armenian SSR, USSR aut Akopyan R. A. L. Mndzhoyan Institute of Fine Organic Chemistry, Academy of Sciences of the Armenian SSR, USSR aut Vartanyan S. A. L. Mndzhoyan Institute of Fine Organic Chemistry, Academy of Sciences of the Armenian SSR, USSR aut Chemistry of Heterocyclic Compounds Kluwer Academic Publishers-Plenum Publishers 26/10(1990-10-01), 1170-1172 0009-3122 26:10<1170 1990 26 10593 https://doi.org/10.1007/BF00472195 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/BF00472195 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Nalbandyan G. A. L. Mndzhoyan Institute of Fine Organic Chemistry, Academy of Sciences of the Armenian SSR, USSR aut NATIONALLICENCE 700 1- Mkrtchyan A. A. L. Mndzhoyan Institute of Fine Organic Chemistry, Academy of Sciences of the Armenian SSR, USSR aut NATIONALLICENCE 700 1- Akopyan R. A. L. Mndzhoyan Institute of Fine Organic Chemistry, Academy of Sciences of the Armenian SSR, USSR aut NATIONALLICENCE 700 1- Vartanyan S. A. L. Mndzhoyan Institute of Fine Organic Chemistry, Academy of Sciences of the Armenian SSR, USSR aut NATIONALLICENCE 773 0- Chemistry of Heterocyclic Compounds Kluwer Academic Publishers-Plenum Publishers 26/10(1990-10-01), 1170-1172 0009-3122 26:10<1170 1990 26 10593 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer