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84761-80-8

1,2,7,8-tetrabromodibenzofuran synthesis

6synthesis methods
2,3,8-TRIBROMODIBENZOFURAN

84761-82-0
3 suppliers
inquiry

67733-57-7 Synthesis
2,3,7,8-TETRABROMODIBENZOFURAN

67733-57-7
1 suppliers
inquiry

1,2,8-TRIBROMODIBENZOFURAN

84761-81-9
1 suppliers
inquiry

1,2,7,8-tetrabromodibenzofuran

84761-80-8
2 suppliers
inquiry

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Yield:84761-80-8 8.5% ，67733-57-7 11%

Reaction Conditions:

with bromine;iron in tetrachloromethane at 50; for 3 h;

References:

Tashiro, Masashi;Yoshiya, Haruo [Heterocycles,1982,vol. 19,# 12,p. 2349 - 2354]