Insights into Fast Amide Couplings in Aqueous Nanomicelles

Insights into Fast Amide Couplings in Aqueous Nanomicelles
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深入了解水性纳米胶束中的快速酰胺偶联

DOI:
10.1021/acs.oprd.1c00203
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发表时间:
2021
影响因子:
3.4
通讯作者:
Handa, Sachin
Handa, Sachin
中科院分区:
化学3区
文献类型:
--
作者:
Sharma, Sudripet;Kaur, Gaganpreet;Handa, Sachin

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1-Ethyl-3-(3-(dimethylamino)propyl)-carbodiimide (EDC•HCl) has both lipophilic and hydrophilic regions, causing self-aggregation (also called nanoparticle formation) in an aqueous medium containing PS-750-M amphiphile. Kinetic and proton nuclear magnetic resonance studies were used to probe the effect of different organic bases on the potential nanoparticle formation of EDC•HCl. It also reveals why the pyridine base works better under micellar conditions. The methodology was examined on the multigram scale synthesis of bioactive molecules, where excellent reaction yields were obtained without product epimerization while maintaining a shorter reaction time.
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