ChemicalBook CAS DataBase List 2-(2-Chlorophenyl)-1,2-dihydro-5-phenyl-3H-1,2,4-triazol-3-one

2-(2-Chlorophenyl)-1,2-dihydro-5-phenyl-3H-1,2,4-triazol-3-one synthesis

5synthesis methods

Product Name:2-(2-Chlorophenyl)-1,2-dihydro-5-phenyl-3H-1,2,4-triazol-3-one
CAS Number:246848-58-8
Molecular formula:C14H10ClN3O
Molecular Weight:271.7

917-61-3 Synthesis

917-61-3
288 suppliers
$24.78/100g

26946-54-3 Synthesis

N-(2-Chlorophenyl)benzenecarbohydrazonoylchloride

26946-54-3
11 suppliers
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2-(2-Chlorophenyl)-1,2-dihydro-5-phenyl-3H-1,2,4-triazol-3-one

246848-58-8
8 suppliers
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Yield:246848-58-8 69%

Reaction Conditions:

with triethylamine;nickel dichloride in 1,4-dioxane at 100; for 24 h;Inert atmosphere;Sealed tube;

References:

Du, Shiying;Yang, Zuguang;Tang, Jianhua;Chen, Zhengkai;Wu, Xiao-Feng [Organic Letters,2021,vol. 23,# 6,p. 2359 - 2363] Location in patent:supporting information

Benzoicacid, 2-(2-chlorophenyl)hydrazide

79984-70-6
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246848-58-8
8 suppliers
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References

108-73-6
487 suppliers
$13.00/5g

246848-58-8
8 suppliers
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References

41052-75-9 Synthesis

41052-75-9
257 suppliers
$5.00/5g

246848-58-8
8 suppliers
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References

65-85-0 Synthesis

65-85-0
1341 suppliers
$10.00/25g

246848-58-8
8 suppliers
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References