57103-02-3

基本信息
3,6-碘-咔唑
3,6-二碘-9H-咔唑
9H-咔唑, 3,6-二碘-
9H-咔唑, 3,6-二碘-
3,6-二碘咔唑(C12H7I2N)
6-diiodo-9H-carbazole
3,6-Diiodocarbazole>
3,6-Diiodo-9H-carbazole
9H-Carbazole, 3,6-diiodo-
物理化學(xué)性質(zhì)
制備方法

86-74-8

57103-02-3
以咔唑?yàn)樵虾铣?,6-二碘-9H-咔唑的一般步驟:將咔唑(24g,144mmol)溶解于乙酸(360mL)中,加熱至80℃。隨后,向反應(yīng)體系中加入細(xì)碎的碘化鉀(31.5g,189mmol),攪拌數(shù)分鐘。接著,分次小心加入碘酸鉀(24g,100mmol),保持反應(yīng)溫度在80℃直至碘完全消耗。反應(yīng)完成后,將混合物冷卻至40℃,過(guò)濾收集固體產(chǎn)物。依次用乙酸(30mL)、甲醇(100mL)和水洗滌,得到黃色固體3,6-二碘-9H-咔唑(51g,產(chǎn)率90%)。核磁共振氫譜(300MHz,CDCl3,δ):8.33(多重峰,2H),8.15(多重峰,1H),7.70-7.60(多重峰,2H),7.23-7.20(多重峰,2H)。
參考文獻(xiàn):
[1] Chemistry - An Asian Journal, 2010, vol. 5, # 10, p. 2162 - 2167
[2] Patent: US2009/54649, 2009, A1. Location in patent: Page/Page column 34-35
[3] Chemistry - A European Journal, 2015, vol. 21, # 48, p. 17379 - 17390
[4] Journal of Organic Chemistry, 2015, vol. 80, # 4, p. 2392 - 2396
[5] European Journal of Organic Chemistry, 2013, # 29, p. 6619 - 6628
報(bào)價(jià)日期 | 產(chǎn)品編號(hào) | 產(chǎn)品名稱 | CAS號(hào) | 包裝 | 價(jià)格 |
2025/05/22 | D4548 | 3,6-二碘咔唑 3,6-Diiodocarbazole | 57103-02-3 | 5g | 190元 |
2025/05/22 | XW571030233 | 3,6-二碘咔唑 3,6-diiodocarbazole;3,6-diiodo-9h-carbazole | 57103-02-3 | 25G | 218元 |
2025/05/22 | XW571030232 | 3,6-二碘咔唑 3,6-diiodocarbazole;3,6-diiodo-9h-carbazole | 57103-02-3 | 5G | 51元 |