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ChemicalBook CAS DataBase List 6,7-dibromonaphthalen-1-ol
117157-37-6

6,7-dibromonaphthalen-1-ol synthesis

5synthesis methods
-

Yield:-

Steps:

Multi-step reaction with 3 steps
1: 81 percent / H2SO4, dilute HNO3 / CH2Cl2 / 0.5 h / -5 - 0 °C
2: 65 percent / hydrazine hydrate / Pd/C / ethanol / 0.25 h / Heating
3: 1.) H2O/H2SO4; 2.) 5percent H2SO4 / 1.) 0 deg C; 2.) r. t.

References:

Ashnagar, Alamdar;Bruce, J. Malcolm;Lloyd-Williams, Paul [Journal of the Chemical Society. Perkin transactions I,1988,p. 559 - 562]

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