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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1169969Generated: October 28, 2026

Pyridine → HCID 55303130, compound

https://huagongshe.com/reaction/1169969

Reaction equation

Participants

RoleNameHCIDCharge
ReactantPyridineHCID 1049—
ReactantDiethyl EtherHCID 3283—
ReactantChloromethyl chloroformateHCID 62754—
ReactantCyclopropanemethanolHCID 75644—
SolventDichloromethaneHCID 6344—
ProductHCID 55303130HCID 5530313097.9%

Reaction Conditions

Temperature0 °C

Reaction Steps

To a solution of cyclopropylmethanol (0.39 ml, 5.0 mmol) and pyridine (0.40 ml, 5.0 mmol) in dichloromethane (4 ml), at 0° C. and under nitrogen, was added dropwise chloromethyl chlorocarbonate (0.40 ml, 4.5 mmol). The reaction mixture was stirred at 0° C. for 30 min and then at room temperature for 2 h. To the mixture was added diethyl ether (15 ml) and the solid material was collected by filtration and washed with diethyl ether (10 ml). The combined organic phases were dried (MgSO4) and concentrated in vacuo to give the title compound (725 mg) which was used directly.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07825149B2
Source datasetuspto-grants-2010_11
ORD IDord-e53b6b5698554f1a98b74639aa6a7911
Source noteuspto-grants-2010_11