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ChemicalBook CAS DataBase List 4-Aminobenzocyclobutene
55716-66-0

4-Aminobenzocyclobutene synthesis

6synthesis methods
4-Aminobenzocyclobutene is prepared from 4-bromobenzocyclobutene using Cu2O as a catalyst[1].
-

Yield:-

Steps:

Multi-step reaction with 4 steps
1: SnCl4 / nitromethane
2: Br2, aq. NaOH
3: (i) SOCl2, (ii) NH3
4: Br2, aq. KOH

References:

Lloyd,J.B.F.;Ongley,P.A. [Tetrahedron,1964,vol. 20,p. 2185 - 2194]

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