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ChemicalBook CAS DataBase List 3,5-Dibromoaniline
626-40-4

3,5-Dibromoaniline synthesis

12synthesis methods
-

Yield:-

Steps:

Multi-step reaction with 2 steps
1.1: NaNO2; H2SO4; aq. H3PO4 / 2 h
1.2: urea; H2SO4; aq. H3PO4 / 20 °C
1.3: 85 percent / H2SO4; aq. H3PO4 / 0 - 20 °C
2.1: 99 percent / tin; aq. HCl / 7 h / 90 °C

References:

Onitsuka, Kiyotaka;Fujimoto, Masanori;Kitajima, Hotaka;Ohshiro, Nobuaki;Takei, Fumie;Takahashi, Shigetoshi [Chemistry - A European Journal,2004,vol. 10,# 24,p. 6433 - 6446]

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