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ChemicalBook CAS DataBase List 2'-BROMO-4-METHOXY-BIPHENYL
74447-76-0

2'-BROMO-4-METHOXY-BIPHENYL synthesis

14synthesis methods
-

Yield:74447-76-0 97%

Reaction Conditions:

Stage #1: para-iodoanisolewith tert.-butyl lithium in tetrahydrofuran at -78; for 1 h;
Stage #2: with zinc dibromide in tetrahydrofuran at 20; for 0.5 h;
Stage #3: 1-Bromo-2-iodobenzenewith triphenylphosphine;[Pd(dibenzylideneacetone)2] in tetrahydrofuran at 20;

References:

Varela, Jesus A.;Pena, Diego;Goldfuss, Bernd;Denisenko, Dmitri;Kulhanek, Jiri;Polborn, Kurt;Knochel, Paul [Chemistry - A European Journal,2004,vol. 10,# 17,p. 4252 - 4264]