| Autor: |
Hota, Sudhir Kumar, Singh, Gulshan, Murarka, Sandip |
| Předmět: |
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| Zdroj: |
Chemical Communications; 6/21/2024, Vol. 60 Issue 49, p6268-6271, 4p |
| Abstrakt: |
We present an organophotoredox-catalyzed direct Csp3–H alkylation of 3,4-dihydroquinoxalin-2-ones employing N-(acyloxy)pthalimides to provide corresponding products in good yields. A broad spectrum of NHPI esters (1°, 2°, 3°, and sterically encumbered) participates in the photoinduced alkylation of a variety of 3,4-dihydroquinoxalin-2-ones. In general, mild conditions, broad scope with good functional group tolerance, and scalability are the salient features of this direct alkylation process. [ABSTRACT FROM AUTHOR] |
| Databáze: |
Complementary Index |
| Externí odkaz: |
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