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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1871044Generated: November 1, 2026

Ethylamine → HCID 86584735, compound

https://huagongshe.com/reaction/1871044

Reaction equation

Participants

RoleNameHCIDCharge
ReactantEthylamineHCID 6341—
ReactantTetrahydrofuranHCID 8028—
ReactantLovastatinHCID 53232—
SolventEthyl AcetateHCID 8857—
ProductHCID 86584735HCID 86584735—

Reaction Conditions

Temperature70 °C

Reaction Steps

A mixture of lovastatin (5.0 g, 0.012 mol) and 2N solution of ethylamine in tetrahydrofuran (37 ml, 0.074 mol) was heated to gentle reflux at 70° C. for 10 hours. The solution was cooled to ambient temperature and ethyl acetate (100 ml) was added; the mixture was washed with 2N hydrochloric acid (3×50 ml). The combined aqueous layers were washed with ethyl acetate (100 ml) and the combined organic layers with water (2×100 ml). The organic layer was dried over sodium sulphate, filtered and evaporated at reduced pressure to give an orange oil.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06100407
Source datasetuspto-grants-2000_08
ORD IDord-d4235a2b5e5c4335bb1f31f392a171a7
Source noteuspto-grants-2000_08