Participants
| Role | Name | HCID | Charge |
|---|
| Reactant | Ethanol | HCID 702 | — |
| Reactant | 2-Methylbenzaldehyde | HCID 10722 | — |
| Reactant | Acetic acid, azido-, ethyl ester | HCID 69480 | — |
| Reactant | Sodium | HCID 5360545 | — |
| Product | HCID 18329037 | HCID 18329037 | — |
Reaction Steps
Sodium pieces (5.15 g, 240 mmol) were added in portions to ethanol (157 ml). The resulting solution was cooled in an ice/acetone bath to −15° C. and then over one hour a mixture of 2-methylbenzaldehyde (7.209 g, 60 mmol) and ethyl azidoacetate (30.980 g, 240 mmol) was added at a rate that maintained the temperature below 10° C. After 3 hours, the solution was stored at 5° C. for two days to give pure product as yellow crystals.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
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| Patent number | US06335360B1 |
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| Source dataset | uspto-grants-2002_01 |
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| ORD ID | ord-48e0e742e8ae48c18cee2d336f73628f |
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| Source note | uspto-grants-2002_01 |
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