HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 601740Generated: October 26, 2026
Acetic Anhydride → 4-Oxatricyclo[4.2.1.03,7]non-5-yl acetate
https://huagongshe.com/reaction/601740
Participants
| Role | Name | HCID | Charge |
|---|
| Reactant | Acetic Anhydride | HCID 7918 | — |
| Reactant | 4-Oxatricyclo[4.2.1.03,7]nonan-5-ol | HCID 15195820 | — |
| Solvent | Pyridine | HCID 1049 | — |
| Product | 4-Oxatricyclo[4.2.1.03,7]non-5-yl acetate | HCID 58143072 | 88% |
Reaction Steps
A mixture of 14 g of 4-oxatricyclo[4.2.1.03,7]nonan-5-ol, 12 g of pyridine and 14 g of acetic anhydride was heated at 50° C. for 5 hours. The reaction mixture was concentrated. The concentrate was purified by distillation, obtaining 16 g (yield 88%) of the target compound.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
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| Patent number | US07902385B2 |
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| Source dataset | uspto-grants-2011_03 |
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| ORD ID | ord-e8865b26985645ceb4f2250b41413f54 |
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| Source note | uspto-grants-2011_03 |
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