HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1681352Generated: November 2, 2026
Aminoacetaldehyde dimethyl acetal → HCID 2752367, compound
https://huagongshe.com/reaction/1681352
Participants
| Role | Name | HCID | Charge |
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| Reactant | Aminoacetaldehyde dimethyl acetal | HCID 89728 | — |
| Reactant | (R,R)-Stilbene oxide | HCID 185583 | — |
| Product | HCID 2752367 | HCID 2752367 | 71.3% |
Reaction Steps
A mixture of trans-stilbene oxide (1.96 g, 0.010 mol) and 2,2-dimethoxyethylamine (3.15 g, 0.030 mol) was heated in an oil bath at 140° C. for 5 hours. After standing at ambient temperature for 16 hours, the solid reaction mixture was triturated with isooctane and the white solid that remained was collected by filtration to obtain 2.15 g (71%) of the product. The product was recrystallized from toluene-isooctane; mp 147°-149° C.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
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| Patent number | US05171753 |
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| Source dataset | uspto-grants-1992_12 |
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| ORD ID | ord-9a8185fa0c8a4060b27ef9c1c0938438 |
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| Source note | uspto-grants-1992_12 |
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