{"title":"利用咪唑相关化合物的三羧酸盐作为启动子,通过磷酰胺法有效地合成核苷酸。","authors":"A Sakakura, M Kataoka, R Kawai, Y Hayakawa","doi":"10.1093/nass/44.1.137","DOIUrl":null,"url":null,"abstract":"<p><p>N-Phenylimidazolium triflate and N-methylbenzimidazolium triflate, new imidazole-related compound/triflic acid-complex type of promoters in the phosphoramidite method, has been developed. These reagents are, particularly, useful for internucleotide-bond formation with lowly reactive reactants and have allowed an efficient, high-yield synthesis of oligodeoxyribonucleotides both in a solution phase and on a solid supports.</p>","PeriodicalId":19394,"journal":{"name":"Nucleic acids symposium series","volume":" 44","pages":"137-8"},"PeriodicalIF":0.0000,"publicationDate":"2000-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1093/nass/44.1.137","citationCount":"1","resultStr":"{\"title\":\"An efficient synthesis of nucleotides via the phosphoramidite method using a triflic acid salt of an imidazole-related compound as a promoter.\",\"authors\":\"A Sakakura, M Kataoka, R Kawai, Y Hayakawa\",\"doi\":\"10.1093/nass/44.1.137\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<p><p>N-Phenylimidazolium triflate and N-methylbenzimidazolium triflate, new imidazole-related compound/triflic acid-complex type of promoters in the phosphoramidite method, has been developed. These reagents are, particularly, useful for internucleotide-bond formation with lowly reactive reactants and have allowed an efficient, high-yield synthesis of oligodeoxyribonucleotides both in a solution phase and on a solid supports.</p>\",\"PeriodicalId\":19394,\"journal\":{\"name\":\"Nucleic acids symposium series\",\"volume\":\" 44\",\"pages\":\"137-8\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2000-01-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"https://sci-hub-pdf.com/10.1093/nass/44.1.137\",\"citationCount\":\"1\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Nucleic acids symposium series\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1093/nass/44.1.137\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Nucleic acids symposium series","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1093/nass/44.1.137","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
An efficient synthesis of nucleotides via the phosphoramidite method using a triflic acid salt of an imidazole-related compound as a promoter.
N-Phenylimidazolium triflate and N-methylbenzimidazolium triflate, new imidazole-related compound/triflic acid-complex type of promoters in the phosphoramidite method, has been developed. These reagents are, particularly, useful for internucleotide-bond formation with lowly reactive reactants and have allowed an efficient, high-yield synthesis of oligodeoxyribonucleotides both in a solution phase and on a solid supports.