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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2165592Generated: November 1, 2026

Ephedrine → HCID 70431316, compound

https://huagongshe.com/reaction/2165592

Reaction equation

Participants

RoleNameHCIDCharge
ReactantEphedrineHCID 9294—
ReactantHCID 23043082HCID 23043082—
ProductHCID 70431316HCID 70431316—

Reaction Steps

Following the method of Example 18, but using ethyl ester from Example 11 in Step I and using 1(-)ephedrine in Step II, there is obtained the title compound.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS04940719
Source datasetuspto-grants-1990_07
ORD IDord-07df17890e2a4885978c3f5901fb9453
Source noteuspto-grants-1990_07