HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1285034Generated: October 27, 2026
Formic Acid → 4-Pentylbicyclo[2.2.2]octane-1-carboxylic acid
https://huagongshe.com/reaction/1285034
Participants
| Role | Name | HCID | Charge |
|---|
| Reactant | Formic Acid | HCID 284 | — |
| Reactant | Sulfuric Acid | HCID 1118 | — |
| Reactant | 1-Bromo-4-pentylbicyclo[2.2.2]octane | HCID 12534977 | — |
| Catalyst | HCID 178418844 | HCID 178418844 | — |
| Product | 4-Pentylbicyclo[2.2.2]octane-1-carboxylic acid | HCID 4241466 | — |
Reaction Steps
In another flask, 150 ml of concentrated sulfuric acid and 1.3 g of silver sulfate (Ag2SO4) were mixed and cooled to 5° C., and 5 ml of a solutoin of 3 g of the aforesaid 1-bromo-4-pentylbicyclo(2,2,2)octane in n--C6H14 was added. Subsequently, 1 ml of 98% HCOOH was gradually added thereto. After the evolution of gas ceased, the reaction solution was added to 600 ml of ice water to deposit crystals. The crystals were collected by filtration to obtain 4-pentylbicyclo[2,2,2]octanecarboxylic acid.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
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| Patent number | US04564694 |
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| Source dataset | uspto-grants-1986_01 |
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| ORD ID | ord-694ee359751a42d8914bdb67e16a3149 |
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| Source note | uspto-grants-1986_01 |
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