Abstract
Chiral binaphthyl-strapped Zn(II) porphyrins with triazolium halide units were synthesized as bifunctional catalysts for kinetic resolution of epoxides with CO 2 . Several catalysts were screened by changing the linker length and nucleophilic counteranions, and the optimized catalyst accelerated the enantioselective reaction at ambient temperature to produce optically active cyclic carbonates and epoxides.
| Original language | English |
|---|---|
| Pages (from-to) | 1853-1856 |
| Number of pages | 4 |
| Journal | Organic Letters |
| Volume | 21 |
| Issue number | 6 |
| DOIs | |
| Publication status | Published - Mar 15 2019 |
ASJC Scopus subject areas
- Biochemistry
- Physical and Theoretical Chemistry
- Organic Chemistry
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Maeda, C., Mitsuzane, M., & Ema, T. (2019). Chiral Bifunctional Metalloporphyrin Catalysts for Kinetic Resolution of Epoxides with Carbon Dioxide. Organic Letters, 21(6), 1853-1856. https://doi.org/10.1021/acs.orglett.9b00447