147291-66-5

基本信息
3-氨基-N-BOC-苯甲胺
3-氨基-N-(叔丁氧羰基)苯甲胺
3-氨基-N-(叔丁氧羰基)苯甲胺
3-Amino-N-Boc-benzylamine
α-(Boc-amino)-m-toluidine
alpha-(Boc-amino)-m-toluidine
tert-Butyl 3-aminobenzylcarbamate
3-(Aminomethyl)aniline, 3-BOC protected
3-Amino-N-(tert-butoxycarbonyl)benzylamine
3-[(tert-Butoxycarbonylamino)methyl]aniline
tert-Butyl 3-aminobenzylcarbamate AldrichCPR
alpha-(tert-Butoxycarbonyl)amino-m-toluidine
物理化學(xué)性質(zhì)
制備方法

147291-65-4

147291-66-5
步驟2:3-氨基芐基氨基甲酸叔丁酯(3)的合成; 向3-硝基芐基氨基甲酸叔丁酯(2, 0.69 g, 2.73 mmol)的乙醇(20 mL)溶液中加入10% Pd-C(50 mg),將得到的混合物在室溫、氫氣氛下攪拌30分鐘。通過薄層色譜(TLC)監(jiān)測反應(yīng)進(jìn)程。反應(yīng)完成后,將反應(yīng)混合物通過硅藻土過濾,并用乙醇洗滌。減壓下從濾液中蒸發(fā)乙醇,得到3-氨基芐基氨基甲酸叔丁酯(3, 0.6 g, 98%)。核磁共振氫譜(400 MHz, CDCl3):δ 7.22(s, 1H),7.10-7.00(t, 1H),6.70-6.60(d, 1H),6.60-6.50(m, 1H),4.20(bs, 2H),1.40(s, 9H)。
參考文獻(xiàn):
[1] Patent: WO2011/140338, 2011, A1. Location in patent: Page/Page column 60-61
[2] Chemical Communications, 2014, vol. 50, # 97, p. 15305 - 15308
[3] Bioorganic and Medicinal Chemistry, 2003, vol. 11, # 19, p. 4189 - 4206
[4] Journal of Medicinal Chemistry, 1998, vol. 41, # 15, p. 2858 - 2871
[5] Bioorganic and Medicinal Chemistry Letters, 2002, vol. 12, # 6, p. 883 - 886