Back
HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 29826Generated: October 25, 2026

Trifluoroacetate → 8-[2-(1-benzyl-cyclopropylamino)-1-hydroxy-ethyl]-5-hydroxy-4H-benzo[1,4]oxazin-3-one

https://huagongshe.com/reaction/29826

Reaction equation

Participants

RoleNameHCIDCharge
ReactantTrifluoroacetateHCID 84468—
Reactant1-BenzylcyclopropylamineHCID 152923—
Reactant5-(benzyloxy)-8-(dihydroxyacetyl)-2H-1,4-benzoxazin-3(4H)-oneHCID 23106148—
Product8-[2-(1-benzyl-cyclopropylamino)-1-hydroxy-ethyl]-5-hydroxy-4H-benzo[1,4]oxazin-3-oneHCID 11581173—

Reaction Steps

Prepared according to general method 3 from 329 mg (1 mmol) 5-benzyloxy-8-(2,2-dihydroxy-acetyl)-4H-benzo[1,4]oxazin-3-one and 147 mg (1 mmol) 1-benzyl-cyclopropylamine. Yield: 56 mg (12%, trifluoroacetate); mass spectroscopy: [M+H]+=355.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07423035B2
Source datasetuspto-grants-2008_09
ORD IDord-5a8974342eac46b5a33a10e3143b694a
Source noteuspto-grants-2008_09