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18162-48-6872-50-4Methylene ChloridenaphthaleneTHFTitanium Dioxide
ChemicalBook CAS DataBase List 5-Bromopyrimidine

5-Bromopyrimidine synthesis

3synthesis methods
5-Bromopyrimidine is prepared by reacting dibromodifuranone with formamide in the presence of B2O2 catalyst at 180-185°C to obtain the product.
3,4-dibromo-5-hydroxyfuran-2(5H)-one

766-38-1
20 suppliers
$176.22/1g

formamide

60100-09-6
0 suppliers
inquiry

5-Bromopyrimidine

4595-59-9
455 suppliers
$6.00/1g

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Yield:4595-59-9 48%

Reaction Conditions:

with boron trioxide in methanol at 180 - 185; for 15 h;

References:

Kress, Thomas J.;Szymanski, Edward [Journal of Heterocyclic Chemistry,1983,vol. 20,p. 1721 - 1722]

183438-24-6 Synthesis
5-Bromo-2-iodopyrimidine

183438-24-6
383 suppliers
$6.00/1g

5-Bromo-2-(5-bromothiophen-2-yl)pyridine

136902-53-9
35 suppliers
$75.00/25mg

5-Bromopyrimidine

4595-59-9
455 suppliers
$6.00/1g

5-BROMO-2-(THIEN-2-YL)PYRIDINE

91891-74-6
55 suppliers
$53.00/100mg

References
5-BROMOPYRIMIDINE-2-CARBOXYLIC ACID

37131-87-6
159 suppliers
$20.00/1g

5-Bromopyrimidine

4595-59-9
455 suppliers
$6.00/1g

References

5-Bromopyrimidine Related Search:

Cytosine Pyrimethamine Fluorocytosine Uracil Pyrimidine Sulfadiazine Silver sulfadiazine 5-Bromo-2,4-dichloropyrimidine 5-Bromonicotinic acid 5-Bromoindole