- All Journals
- Al-Qadisiyah University
- Basrah University
- Kirkuk University
- Mosul University
- The Iraqi Borad for Medical Specialization
- University of Anbar
- University of Technology
- Al Mustafa University
- Al-Zahraa University for Women
- Alnoor University
- Kunooz University
- Misan University
- Ninevah University
- Tikrit University
- University of Al-Hamdaniya
- University of Kerbala
Synthesis of Five Membered Heterocycles Using Microwaves Technique | ||
| Rafidain Journal of Science | ||
| Article 4, Volume 21, Issue 8, 2010, Pages 30-38 PDF (0 K) | ||
| DOI: 10.33899/rjs.2010.36830 | ||
| Author | ||
| Moayed S. AL. Gawady | ||
| Abstract | ||
| A series of N-(5-substituted 1,3,4–thiadiazol-2-yl maleimides (14-18) were prepared by cyclization of corresponding maleamic acids (7-12).These acids were prepared by the reaction of 2-amino-5-aryloxymethyl–1,3,4–thiadiazoles (1-6) with maleic anhydride. The starting amines (1-6) were prepared from different aryloxyacetic acids and thiosemicarbazide . The structure of the prepared compounds was suggested in the light of IR and UV Spectroscopy. | ||
| Keywords | ||
| Maleimides; thiadiazoles; Microwave synthesis | ||
|
Statistics Article View: 402 PDF Download: 747 |
||