Reaction of 2-imino-2H-chromene-3-carboxamide with phosphorus sulfides: Synthesis of novel 2-sulfido-2,3-dihydro-4H-chromeno[2,3-d][1,3,2]diaza-phosphinines
Hassanin, NM; Ali, TE; Metwally El-Shaaer, Hafez; Hassan, MM;
Abstract
Novel 2-sulfido-2,3-dihydro-4H-chromeno[2,3-d][1,3,2]diazaphosphinines are obtained in a simple one-pot procedure via treatment of 2-imino-2H-chromene-3-carboxamide with various phosphorus sulfides. Possible reaction mechanisms are proposed. The structure of the obtained products is confirmed by elemental analyses and spectral tools.
Other data
| Title | Reaction of 2-imino-2H-chromene-3-carboxamide with phosphorus sulfides: Synthesis of novel 2-sulfido-2,3-dihydro-4H-chromeno[2,3-d][1,3,2]diaza-phosphinines | Authors | Hassanin, NM; Ali, TE; Metwally El-Shaaer, Hafez ; Hassan, MM | Keywords | BIOLOGICAL EVALUATION;Chromene;1,3,2-diazaphosphinine;phosphorus sulfides;LAWESSONS REAGENT;REAGENTS SYNTHESIS;1,2-AZAPHOSPHOLES;PHOSPHONATES;THIOLS;BEARING;DERIVATIVES;DECASULFIDE | Issue Date | 2018 | Publisher | TAYLOR & FRANCIS LTD | Journal | Phosphorus, Sulfur and Silicon and the Related Elements | ISSN | 1042-6507 | DOI | 10.1080/10426507.2018.1487439 | Scopus ID | 2-s2.0-85053502713 | Web of science ID | WOS:000457566000005 |
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