ChemicalBook CAS DataBase List 3,5-Dinitrobenzohydrazide

3,5-Dinitrobenzohydrazide synthesis

6synthesis methods

Product Name:3,5-Dinitrobenzohydrazide
CAS Number:2900-63-2
Molecular formula:C7H6N4O5
Molecular Weight:226.15

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Yield:2900-63-2 83%

Reaction Conditions:

with hydrazine hydrate monohydrate in ethanol at 0 - 20; for 4 h;

Steps:

Synthesis of compound (I).

Synthesis of compound (I). A solution of methyl3,5-dinitrobenzoate (10 mmol, 2.2614 g) was added toa 100 mL round-bottom flask containing ethanol(40 mL) at 0°C. 80% hydrazine hydrate (30 mmol,1.82 mL) was added dropwise to this stirred solution.The resultant mixture was stirred for 4 h at RT. Uponcompletion of the reaction, the precipitated productwas filtered and rinsed thoroughly with 20 mL of ethanoland 20 mL of diethyl ether. The product acquiredwas employed without further purification [31].

References:

??nar, Ercan;?akmak, Re?it;Eyup, Basaran;Ha?imi, Nesrin [Russian Journal of Bioorganic Chemistry,2022,vol. 48,# 1,p. 143 - 152][Bioorg. Khim.,2022,vol. 48,# 01,p. 143 - 152]