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HBF4/MS 5A 促进的羧酸与胺的脱水缩合
Asian Journal of Organic Chemistry ( IF 2.8 ) Pub Date : 2024-01-29 , DOI: 10.1002/ajoc.202300660
Shuhei Ohmura 1 , Tatsuya Ishikawa 1 , Qianchun Huang 1 , Takahiro Horibe 1 , Kazuaki Ishihara 2
Asian Journal of Organic Chemistry ( IF 2.8 ) Pub Date : 2024-01-29 , DOI: 10.1002/ajoc.202300660
Shuhei Ohmura 1 , Tatsuya Ishikawa 1 , Qianchun Huang 1 , Takahiro Horibe 1 , Kazuaki Ishihara 2
Affiliation
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我们发现HBF 4在分子筛(MS) 5A 存在下促进羧酸与胺的脱水缩合。在优化的条件下,各种羧酸可以与各种胺偶联,以良好到优异的收率提供相应的酰胺,包括二肽。回收的MS 5A 可以重新用作脱水缩合的催化剂,甚至无需添加另外的HBF 4。
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更新日期:2024-01-29
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