Ultrasound-assisted one-pot synthesis of dihydropyrimid-2-one/thiones catalyzed by zirconyl chloride hexahydrate
<strong>ABSTRACT</strong><br /> Different substituted dihydropyrimidinones and dihydropyrimidin thiones were generated from the Biginelli reaction between aromatic aldehydes, 1,3-dicarbonyl and urea or thiourea under ultrasonic irradiation method. Compared with classical Biginelli...
| Main Authors: | , , |
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| Format: | Article |
| Language: | Arabic |
| Published: |
College of Education for Pure Sciences
2013-12-01
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| Series: | مجلة التربية والعلم |
| Subjects: | |
| Online Access: | https://edusj.mosuljournals.com/article_163065_4af2ac61a908c18b669737d003157ba9.pdf |