HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2164396Generated: October 29, 2026
Hydrazine hydrate (1:1) → HCID 13116742, compound
https://huagongshe.com/reaction/2164396
Participants
| Role | Name | HCID | Charge |
|---|
| Reactant | Hydrazine hydrate (1:1) | HCID 24654 | — |
| Reactant | HCID 13120582 | HCID 13120582 | — |
| Solvent | Water | HCID 962 | — |
| Product | HCID 13116742 | HCID 13116742 | — |
Reaction Steps
4.2 g of 4-{5-[2-(1-imidazolyl)-ethyl]-thien-2-yl}-4-oxo-butyric acid are suspended in 10 ml of water, 0.8 g of hydrazine hydrate are added and the mixture is stirred at 90° C. for 2 hours. After the mixture has been cooled, it is extracted with chloroform. The chloroform phase is washed with water, dried over Na2SO4 and concentrated to dryness.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
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| Patent number | US04504479 |
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| Source dataset | uspto-grants-1985_03 |
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| ORD ID | ord-6f5143f4115943d5a1f1a10a8f8fd129 |
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| Source note | uspto-grants-1985_03 |
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