29026-74-2

基本信息
2-異丙氧基-苯基胺
2-丙-2-氧基苯胺
苯胺,鄰-異丙氧基-
2-(1-甲基乙氧基)苯胺
2-(1-甲基乙氧基)苯烯胺
2-(1-甲基乙氧基)苯胺硫酸鹽
苯烯胺,2-(1-甲基乙氧基)-
o-Isopropoxyaniline
ANILINE, o-ISOPROPOXY-
2-(1-Methylethoxy)aniline
2-(propan-2-yloxy)aniline
2-(1-Methylethoxy)benzenamine
o-Izopropoksyanilina [Polish]
Benzenamine, 2-(1-methylethoxy)-
(2-isopropoxyphenyl)amine sulfate
(2-isopropoxyphenyl)amine(SALTDATA: HCl)
物理化學(xué)性質(zhì)
制備方法

38753-50-3

29026-74-2
以1-異丙氧基-2-硝基苯為原料合成2-(1-甲基乙氧基)苯胺的一般步驟:將實施例242A的產(chǎn)物(5.00g,27.5mmol)溶于甲醇中,加入10%Pd/C催化劑,在氫氣壓力(60psi)下進(jìn)行催化氫化反應(yīng)。反應(yīng)完成后,通過過濾去除催化劑,濾液經(jīng)減壓濃縮,得到3.75g(產(chǎn)率90%)的目標(biāo)產(chǎn)物2-(1-甲基乙氧基)苯胺,呈棕色油狀。產(chǎn)物結(jié)構(gòu)經(jīng)1H NMR(400MHz,CDCl3)確認(rèn):δ1.35(d,6H,J = 6.1Hz),3.77(br s,2H),4.52(m,1H),6.75(m,4H);質(zhì)譜(DCI/NH3)顯示m/e 152(M + H)+。
參考文獻(xiàn):
[1] Organic Letters, 2011, vol. 13, # 16, p. 4320 - 4323
[2] Patent: US2003/229094, 2003, A1. Location in patent: Page 107
[3] Patent: WO2005/113498, 2005, A1. Location in patent: Page/Page column 16
[4] Patent: WO2014/11973, 2014, A2. Location in patent: Paragraph 0157; 0161
[5] Bioorganic and medicinal chemistry, 2004, vol. 12, # 16, p. 4511 - 4532