HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 382664Generated: October 31, 2026
Hydracrylonitrile → HCID 22725151, compound
https://huagongshe.com/reaction/382664
Participants
| Role | Name | HCID | Charge |
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| Reactant | Hydracrylonitrile | HCID 8011 | — |
| Reactant | Ethyl 3-oxovalerate | HCID 78656 | — |
| Product | HCID 22725151 | HCID 22725151 | 55.5% |
Reaction Steps
A mixture of 4.86 g of ethyl propionylacetate (33.7 mmol) and 2.00 g of 3-hydroxypropionitrile (28.1 mmol) were placed in a round bottom flask (magnetically stirred) equipped with a short distillation path. The resulting mixture was gradually heated to 180-205° C. in an oil bath. The distillate was collected (1.2 mL). The mixture was then cooled to room temperature and the residue was distilled under reduced pressure to give 2.64 g of product: bp 95-98° C. (0.5 mm Hg). The product was used in the next step after spectral characterization.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
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| Patent number | US06310076B1 |
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| Source dataset | uspto-grants-2001_10 |
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| ORD ID | ord-1000fc450e2940fcb592ae2639223347 |
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| Source note | uspto-grants-2001_10 |
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