Heterocycle–Heterocycle Strategies: (2-Nitrophenyl)isoxazole Precursors to 4‑Aminoquinolines, 1H‑Indoles, and Quinolin-4(1H)‑ones
收藏Figshare2016-02-19 更新2026-04-29 收录
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https://figshare.com/articles/dataset/Heterocycle_Heterocycle_Strategies_2_Nitrophenyl_isoxazole_Precursors_to_4_Aminoquinolines_1_i_H_i_Indoles_and_Quinolin_4_1_i_H_i_ones/2422918
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Reductive heterocycle–heterocycle (heterocycle → heterocycle; H–H) transformations that give 4-aminoquinolines, 3-acylindoles, and quinolin-4(1H)-ones from 2-nitrophenyl substituted isoxazoles are reported. When this methodology is applied to 3,5-, 4,5-, and 3,4-bis(2-nitrophenyl)isoxazoles, chemoselective heterocyclization gives quinolin-4(1H)-ones, and 4-aminoquinolines, exclusively.
创建时间:
2016-02-19



