HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 63367Generated: October 29, 2026
Hydrazine hydrate (1:1) → 2-(2,6-Dimethyl-4-(pyrimidin-5-yl)phenoxy)acetohydrazide
https://huagongshe.com/reaction/63367
Participants
| Role | Name | HCID | Charge |
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| Reactant | Hydrazine hydrate (1:1) | HCID 24654 | — |
| Reactant | 2-(4-(2-Aminopyrimidin-5-yl)-2,6-dimethylphenoxy)acetohydrazide | HCID 90002346 | — |
| Reactant | Methyl 2-(4-(2-aminopyrimidin-5-yl)-2,6-dimethylphenoxy)acetate | HCID 90002781 | — |
| Solvent | Ethanol | HCID 702 | — |
| Product | 2-(2,6-Dimethyl-4-(pyrimidin-5-yl)phenoxy)acetohydrazide | HCID 90002727 | 100% |
Reaction Steps
Synthesis of 2-(4-(2-aminopyrimidin-5-yl)-2,6-dimethylphenoxy)acetohydrazide: methyl 2-(4-(2-aminopyrimidin-5-yl)-2,6-dimethylphenoxy)acetate (0.28 g, 1 mmol) was dissolved in EtOH. Hydrazine monohydrate (0.06 g, 1.2 mmol) was added thereto, followed by stirring at 100° C. for 8 hours under reflux. After the completion of the reaction, the reaction mixture was concentrated under reduced pressure. The formed solid was filtered to obtained 2-(2,6-dimethyl-4-(pyrimidin-5-yl)phenoxy)acetohydrazide (0.31 g, 100%).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
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| Patent number | US09447083B2 |
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| Source dataset | uspto-grants-2016_09 |
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| ORD ID | ord-68ed788905d4488b95b05c8e4cd30e60 |
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| Source note | uspto-grants-2016_09 |
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