{"title":"新型嘧啶的合成、表征及抗炎活性研究","authors":"P. Priyadarsini, V. Rao, C. Rao","doi":"10.14233/AJOMC.2019.AJOMC-P178","DOIUrl":null,"url":null,"abstract":"The synthesis of some pyrimidine derivatives was achieved by conden-sation of 2-hydroxyacetophenone and cinnamic acid as starting materials through 1,3-diketones as intermediates. The resulting diketones have been converted into substituted pyrimidines by reaction with urea, thiourea and guanidine in the presence of trace of triethylamine and pyridine in calculated quantity. The synthesized compounds were characterized by their physical properties, NMR and LC-mass spectroscopic studies and also screened for their anti-inflammatory activity.","PeriodicalId":8846,"journal":{"name":"Asian Journal of Organic & Medicinal Chemistry","volume":"65 1","pages":""},"PeriodicalIF":0.0000,"publicationDate":"2019-03-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Synthesis, Characterization and Anti-inflammatory Activity of New Pyrimidines\",\"authors\":\"P. Priyadarsini, V. Rao, C. Rao\",\"doi\":\"10.14233/AJOMC.2019.AJOMC-P178\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"The synthesis of some pyrimidine derivatives was achieved by conden-sation of 2-hydroxyacetophenone and cinnamic acid as starting materials through 1,3-diketones as intermediates. The resulting diketones have been converted into substituted pyrimidines by reaction with urea, thiourea and guanidine in the presence of trace of triethylamine and pyridine in calculated quantity. The synthesized compounds were characterized by their physical properties, NMR and LC-mass spectroscopic studies and also screened for their anti-inflammatory activity.\",\"PeriodicalId\":8846,\"journal\":{\"name\":\"Asian Journal of Organic & Medicinal Chemistry\",\"volume\":\"65 1\",\"pages\":\"\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2019-03-30\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Asian Journal of Organic & Medicinal Chemistry\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.14233/AJOMC.2019.AJOMC-P178\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Asian Journal of Organic & Medicinal Chemistry","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.14233/AJOMC.2019.AJOMC-P178","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Synthesis, Characterization and Anti-inflammatory Activity of New Pyrimidines
The synthesis of some pyrimidine derivatives was achieved by conden-sation of 2-hydroxyacetophenone and cinnamic acid as starting materials through 1,3-diketones as intermediates. The resulting diketones have been converted into substituted pyrimidines by reaction with urea, thiourea and guanidine in the presence of trace of triethylamine and pyridine in calculated quantity. The synthesized compounds were characterized by their physical properties, NMR and LC-mass spectroscopic studies and also screened for their anti-inflammatory activity.