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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1373989Generated: October 31, 2026

HCID 12094927, compound → HCID 12094928, compound

https://huagongshe.com/reaction/1373989

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHCID 12094927HCID 12094927—
CatalystManganese dioxideHCID 14801—
SolventChloroformHCID 6212—
ProductHCID 12094928HCID 1209492876.2%

Reaction Conditions

Temperature60 °C

Reaction Steps

1.35 g (8 mmol) of (3-cyclopenten-1-ylphenyl)methanol (5a) and 80 ml of chloroform are introduced into a round-bottomed flask. 6.8 g of MnO2 are then added and the suspension is heated at 60° C. for 2 hours. The mixture is filtered in the hot state, the precipitate washed with chloroform and then the filtrate concentrated under reduced pressure. The title product (1.05 g) is obtained in the form of a yellow oil which is used in the next step without further purification.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07163957B2
Source datasetuspto-grants-2007_01
ORD IDord-91e66b52a2694e669d576b4da976f71f
Source noteuspto-grants-2007_01