4-BROMO-2-ETHYLIODOBENZENE synthesis
- Product Name:4-BROMO-2-ETHYLIODOBENZENE
- CAS Number:175278-30-5
- Molecular formula:C8H8BrI
- Molecular Weight:310.96
45762-41-2
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$6.00/1g
175278-30-5
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$14.00/1g
Yield:-
Reaction Conditions:
Stage #1:4-bromo-2-ethylaniline with sulfuric acid in water at 60; for 1 h;
Stage #2: with sodium nitrite in water at 0 - 20; for 0.75 h;
Stage #3: with potassium iodide in water at 80;
Steps:
L.1
Step 1: Preparation of 4-bromo-2-ethyl-1-iodobenzene
References:
SYNGENTA LIMITED;SYNGENTA PARTICIPATIONS AG WO2009/74314, 2009, A1 Location in patent:Page/Page column 164-165