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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 565506Generated: October 29, 2026

Methanol → HCID 86750002, compound

https://huagongshe.com/reaction/565506

Reaction equation

Participants

RoleNameHCIDCharge
ReactantMethanolHCID 887—
ReactantOxalic AcidHCID 971—
Reactant1,2,3,6-Tetrahydro-4-phenylpyridineHCID 82553—
Reactant(2s)-Glycidyl indol-4-yl etherHCID 10943254—
SolventEthyl AcetateHCID 8857—
ProductHCID 86750002HCID 86750002—

Reaction Steps

The title compound was prepared according to Example 1 from (S)-(+)-4-(oxiranylmethoxy)-1H-indole and 4-phenyl-1,2,3,6-tetrahydropyridine. The resulting free base was dissolved in ethyl acetate, and precipitated with one equivalent of oxalic acid in ethyl acetate in 60% overall yield as a white foam. FDMS m/e=348 (M+ of free base). α[D]589=−17.09 (c=0.49, methanol)

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06172073B2
Source datasetuspto-grants-2001_01
ORD IDord-92ff93a91a1140f797b1274622bd5482
Source noteuspto-grants-2001_01