Amide bond formation in aqueous solution: direct coupling of metal carboxylate salts with ammonium salts at room temperature
19, 10073-10080
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| Định dạng: | Bài báo khoa học |
| Ngôn ngữ: | English |
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Royal Society of Chemistry
2022
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| Truy cập trực tuyến: | https://dlib.phenikaa-uni.edu.vn/handle/PNK/4010 https://doi.org/10.1039/D1OB02064A |
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oai:localhost:PNK-40102022-08-17T05:54:48Z Amide bond formation in aqueous solution: direct coupling of metal carboxylate salts with ammonium salts at room temperature Truong Thanh. Tung John Nielsen Carboxylate Ammonium salts 19, 10073-10080 Herein, we report a green, expeditious, and practically simple protocol for direct coupling of carboxylate salts and ammonium salts under ACN/H2O conditions at room temperature without the addition of tertiary amine bases. The water-soluble coupling reagent EDC·HCl is a key component in the reaction. The reaction runs smoothly with unsubstituted/substituted ammonium salts and provides a clean product without column chromatography. Our reaction tolerates both carboxylate (which are unstable in other forms) and amine salts (which are unstable/volatile when present in free form). We believe that the reported method could be used as an alternative and suitable method at the laboratory and industrial scales 2022-01-17T02:27:18Z 2022-01-17T02:27:18Z 2021 Bài báo khoa học https://dlib.phenikaa-uni.edu.vn/handle/PNK/4010 https://doi.org/10.1039/D1OB02064A en Royal Society of Chemistry |
| institution |
Digital Phenikaa |
| collection |
Digital Phenikaa |
| language |
English |
| topic |
Carboxylate Ammonium salts |
| spellingShingle |
Carboxylate Ammonium salts Truong Thanh. Tung John Nielsen Amide bond formation in aqueous solution: direct coupling of metal carboxylate salts with ammonium salts at room temperature |
| description |
19, 10073-10080 |
| format |
Bài báo khoa học |
| author |
Truong Thanh. Tung John Nielsen |
| author_facet |
Truong Thanh. Tung John Nielsen |
| author_sort |
Truong Thanh. Tung |
| title |
Amide bond formation in aqueous solution: direct coupling of metal carboxylate salts with ammonium salts at room temperature |
| title_short |
Amide bond formation in aqueous solution: direct coupling of metal carboxylate salts with ammonium salts at room temperature |
| title_full |
Amide bond formation in aqueous solution: direct coupling of metal carboxylate salts with ammonium salts at room temperature |
| title_fullStr |
Amide bond formation in aqueous solution: direct coupling of metal carboxylate salts with ammonium salts at room temperature |
| title_full_unstemmed |
Amide bond formation in aqueous solution: direct coupling of metal carboxylate salts with ammonium salts at room temperature |
| title_sort |
amide bond formation in aqueous solution: direct coupling of metal carboxylate salts with ammonium salts at room temperature |
| publisher |
Royal Society of Chemistry |
| publishDate |
2022 |
| url |
https://dlib.phenikaa-uni.edu.vn/handle/PNK/4010 https://doi.org/10.1039/D1OB02064A |
| _version_ |
1751856271682699264 |
| score |
8.893527 |