Zobrazeno 1 - 3
of 3
pro vyhledávání: '"Hikmet Agirbaş"'
1,3-DIPOLAR CYCLOADDITION REACTIONS OF N-METHYL-C-SUBSTITUTED- PHENYLNITRONES WITH N-METHYLMALEIMIDE
Autor:
Selahattin Giiner, Hikmet Agirbaş
Publikováno v:
Heterocyclic Communications. 6:557-562
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3d362a30287988683d5597f2b18d91f4
https://doi.org/10.1515/hc.2000.6.6.557
https://doi.org/10.1515/hc.2000.6.6.557
Publikováno v:
Phosphorus, Sulfur, and Silicon and the Related Elements. 66:321-324
3,4-Disubstituted-1,2,4-thiadiazole-5(4H)-thiones (4) have been prepared by the treatment of 3,4-di-substituted-1,2,4-thiadiazole-5(4H)-ones (3) with P4S10. S-Methyl derivatives were obtained from the methylation of 3-substituted-1,2,4-thiadiazole-5(
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::246b2da6176017f1f7fa606d85a10c4a
https://doi.org/10.1080/10426509208038363
https://doi.org/10.1080/10426509208038363
Publikováno v:
Phosphorus, Sulfur, and Silicon and the Related Elements. 62:47-51
3-Pyridyl-4-alkyl (or aryl)-1,2,4-oxadiazole-5(4H)-thiones are prepared by the reaction of N-alkyl (or aryl) pyridine carboxamide oximes with thiophosgene. Rearrangement, catalysed by metallic copper, yields the corresponding 3,4-disubstituted-1,2,4-
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::27a8c0e9512d151424c002407e7f851d
https://doi.org/10.1080/10426509108034457
https://doi.org/10.1080/10426509108034457