caa a22 4500 467991987 CHVBK 20180323112547.0 cr unu---uuuuu 170328e19900301xx s 000 0 eng 10.1007/BF00472554 doi (NATIONALLICENCE)springer-10.1007/BF00472554 Chlorination of 2,6-dimethyl-3,5-dicarbomethoxy-4-(2′-difluoromethoxyphenyl)-1,4-dihydropyridine (phoridone) [Elektronische Daten] [I. Skrastin'sh, V. Kastron, É. Liepin'sh, I. Mazheika, R. Vitolinya, G. Dubur] Chlorination of 2,6-dimethyl-3,5-dicarbomethoxy-4-(2′-difluoromethoxyphenyl)-1,4-dihydropyridine gives 2,3,4,5-tetrahydropyridines with different degrees of chlorination dependent upon the quantitative ratio of reagents. The reaction proceeds without oxidation of the dihydropyridine ring. Plenum Publishing Corporation, 1990 Skrastin'sh I. Organic Synthesis Institute, Academy of Sciences of the Latvian SSR, 226006, Riga aut Kastron V. Organic Synthesis Institute, Academy of Sciences of the Latvian SSR, 226006, Riga aut Liepin'sh É. Organic Synthesis Institute, Academy of Sciences of the Latvian SSR, 226006, Riga aut Mazheika I. Organic Synthesis Institute, Academy of Sciences of the Latvian SSR, 226006, Riga aut Vitolinya R. Organic Synthesis Institute, Academy of Sciences of the Latvian SSR, 226006, Riga aut Dubur G. Organic Synthesis Institute, Academy of Sciences of the Latvian SSR, 226006, Riga aut Chemistry of Heterocyclic Compounds Kluwer Academic Publishers-Plenum Publishers 26/3(1990-03-01), 323-325 0009-3122 26:3<323 1990 26 10593 https://doi.org/10.1007/BF00472554 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/BF00472554 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Skrastin'sh I. Organic Synthesis Institute, Academy of Sciences of the Latvian SSR, 226006, Riga aut NATIONALLICENCE 700 1- Kastron V. Organic Synthesis Institute, Academy of Sciences of the Latvian SSR, 226006, Riga aut NATIONALLICENCE 700 1- Liepin'sh É. Organic Synthesis Institute, Academy of Sciences of the Latvian SSR, 226006, Riga aut NATIONALLICENCE 700 1- Mazheika I. Organic Synthesis Institute, Academy of Sciences of the Latvian SSR, 226006, Riga aut NATIONALLICENCE 700 1- Vitolinya R. Organic Synthesis Institute, Academy of Sciences of the Latvian SSR, 226006, Riga aut NATIONALLICENCE 700 1- Dubur G. Organic Synthesis Institute, Academy of Sciences of the Latvian SSR, 226006, Riga aut NATIONALLICENCE 773 0- Chemistry of Heterocyclic Compounds Kluwer Academic Publishers-Plenum Publishers 26/3(1990-03-01), 323-325 0009-3122 26:3<323 1990 26 10593 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer