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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2223742Generated: October 30, 2026

L-Tyrosine → HCID 59715904, compound

https://huagongshe.com/reaction/2223742

Reaction equation

Participants

RoleNameHCIDCharge
ReactantL-TyrosineHCID 6057—
Reactant3-[(1r,2r,6r)-5-Oxo-7-oxabicyclo[4.1.0]hept-2-yl]-l-alanineHCID 72647—
ReactantHCID 69220729HCID 69220729—
ProductHCID 59715904HCID 59715904—

Reaction Steps

The compound is prepared from 1-[2-(4-benzyl-4-hydroxy-piperidin-1-yl)-ethyl]-3-(2-diallylamino-pyridin-4-yl)-urea (Example 445.) using the method described in Laguzza B. C., Ganem B., “A new protecting group for amines. Synthesis of Anticapsin from L-Tyrosine”, Tetrahedron Lett. (1981) 22, 1483-1486.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07375227B2
Source datasetuspto-grants-2008_05
ORD IDord-021498e9b56a4d91abe3a98972c79112
Source noteuspto-grants-2008_05