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• W4379600690 abstract "The quinolone-quinoline tautomerization is harnessed to effect the regioselective C8-borylation of biologically important 4-quinolones by using [Ir(OMe)(cod)]2 as the catalyst precursor, the silica-supported monodentate phosphine Si-SMAP as the ligand, and B2 pin2 as the boron source. Initially, O-borylation of the quinoline tautomer takes place. Critically, the newly formed 4-(pinBO)-quinolines then undergo N-directed selective Ir-catalyzed borylation at C8. Hydrolysis of the OBpin moiety on workup returns the system to the quinolone tautomer. The C8-borylated quinolines were converted to their corresponding potassium trifluoroborate (BF3 K) salts and to their C8-chlorinated quinolone derivatives. The two-step C-H borylation-chlorination reaction sequence resulted in various C8-Cl quinolones in good yields. Conversion to C8-OH-, C8-NH2 -, and C8-Ar-substituted quinolones was also feasible by using this methodology." @default.
• W4379600690 created "2023-06-08" @default.
• W4379600690 creator A5025418746 @default.
• W4379600690 creator A5031741553 @default.
• W4379600690 creator A5043851436 @default.
• W4379600690 creator A5046693640 @default.
• W4379600690 creator A5063722779 @default.
• W4379600690 creator A5064584585 @default.
• W4379600690 creator A5070275035 @default.
• W4379600690 creator A5082846858 @default.
• W4379600690 creator A5092104295 @default.
• W4379600690 date "2023-07-19" @default.
• W4379600690 modified "2023-09-25" @default.
• W4379600690 title "Regioselective Iridium‐Catalyzed C8‐H Borylation of 4‐Quinolones via Transient <i>O</i>‐Borylated Quinolines" @default.
• W4379600690 cites W1504221018 @default.
• W4379600690 cites W1843432740 @default.
• W4379600690 cites W1856490997 @default.
• W4379600690 cites W1964564850 @default.
• W4379600690 cites W1969360633 @default.
• W4379600690 cites W1974001124 @default.
• W4379600690 cites W1977659456 @default.
• W4379600690 cites W1981290587 @default.
• W4379600690 cites W1982607879 @default.
• W4379600690 cites W1984963453 @default.
• W4379600690 cites W1996205587 @default.
• W4379600690 cites W2007371304 @default.
• W4379600690 cites W2008970346 @default.
• W4379600690 cites W2009012040 @default.
• W4379600690 cites W2011287553 @default.
• W4379600690 cites W2015345749 @default.
• W4379600690 cites W2024175762 @default.
• W4379600690 cites W2031870577 @default.
• W4379600690 cites W2036044855 @default.
• W4379600690 cites W2040299058 @default.
• W4379600690 cites W2044403013 @default.
• W4379600690 cites W2047285502 @default.
• W4379600690 cites W2047621453 @default.
• W4379600690 cites W2055038212 @default.
• W4379600690 cites W2058091693 @default.
• W4379600690 cites W2058932396 @default.
• W4379600690 cites W2060220408 @default.
• W4379600690 cites W2062477343 @default.
• W4379600690 cites W2064612941 @default.
• W4379600690 cites W2066309940 @default.
• W4379600690 cites W2066781511 @default.
• W4379600690 cites W2067433167 @default.
• W4379600690 cites W2072243238 @default.
• W4379600690 cites W2079115189 @default.
• W4379600690 cites W2090679573 @default.
• W4379600690 cites W2092642540 @default.
• W4379600690 cites W2099650842 @default.
• W4379600690 cites W2101453764 @default.
• W4379600690 cites W2110853937 @default.
• W4379600690 cites W2114664840 @default.
• W4379600690 cites W2119004319 @default.
• W4379600690 cites W2120487279 @default.
• W4379600690 cites W2125014016 @default.
• W4379600690 cites W2126180625 @default.
• W4379600690 cites W2126362475 @default.
• W4379600690 cites W2127484472 @default.
• W4379600690 cites W2132454074 @default.
• W4379600690 cites W2133193437 @default.
• W4379600690 cites W2137377828 @default.
• W4379600690 cites W2140769051 @default.
• W4379600690 cites W2146426024 @default.
• W4379600690 cites W2148527492 @default.
• W4379600690 cites W2154171922 @default.
• W4379600690 cites W2171093181 @default.
• W4379600690 cites W2200631345 @default.
• W4379600690 cites W2222842705 @default.
• W4379600690 cites W2232665245 @default.
• W4379600690 cites W2285749062 @default.
• W4379600690 cites W2319902168 @default.
• W4379600690 cites W2323997881 @default.
• W4379600690 cites W2331835332 @default.
• W4379600690 cites W2335285204 @default.
• W4379600690 cites W2335352283 @default.
• W4379600690 cites W2343619009 @default.
• W4379600690 cites W2467022364 @default.
• W4379600690 cites W2476623976 @default.
• W4379600690 cites W2507068438 @default.
• W4379600690 cites W2557556606 @default.
• W4379600690 cites W258250165 @default.
• W4379600690 cites W2589944481 @default.
• W4379600690 cites W2608544520 @default.
• W4379600690 cites W2617355559 @default.
• W4379600690 cites W2752848815 @default.
• W4379600690 cites W2754600902 @default.
• W4379600690 cites W2765399399 @default.
• W4379600690 cites W2766445135 @default.
• W4379600690 cites W2768853211 @default.
• W4379600690 cites W2774314290 @default.
• W4379600690 cites W2776710466 @default.
• W4379600690 cites W2780975942 @default.
• W4379600690 cites W2781102172 @default.
• W4379600690 cites W2785642751 @default.
• W4379600690 cites W2787863683 @default.
• W4379600690 cites W2811358227 @default.
• W4379600690 cites W2883408915 @default.
• W4379600690 cites W2889942634 @default.

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