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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 29829Generated: October 26, 2026

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

https://huagongshe.com/reaction/29829

Reaction equation

Participants

RoleNameHCIDCharge
ReactantTrifluoroacetateHCID 84468—
Reactant1-(3-Methylbenzyl)cyclopropanamineHCID 23106077—
Reactant5-(benzyloxy)-8-(dihydroxyacetyl)-2H-1,4-benzoxazin-3(4H)-oneHCID 23106148—
Product5-hydroxy-8-{1-hydroxy-2-[1-(3-methyl-benzyl)-cyclopropylamino]-ethyl}-4H-benzo[1,4]oxazin-3-oneHCID 23106147—

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 161 mg (1 mmol) 1-(3-methyl-benzyl)-cyclopropylamine. Yield: 179 mg (37%, trifluoroacetate); mass spectroscopy: [M+H]+=369.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07423035B2
Source datasetuspto-grants-2008_09
ORD IDord-42e019db59b24367abefea06ead1a594
Source noteuspto-grants-2008_09