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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 340356Generated: October 29, 2026

Phenacyl bromide → 2-(4-(2-(5-Amino-8-methylbenzo[f][1,7]naphthyridin-2-yl)ethyl)phenoxy)-1-phenylethanone

https://huagongshe.com/reaction/340356

Reaction equation

Participants

RoleNameHCIDCharge
ReactantPhenacyl bromideHCID 6259—
Reactant4-(2-(5-Amino-8-methylbenzo[f][1,7]naphthyridin-2-yl)ethyl)phenolHCID 58213550—
Product2-(4-(2-(5-Amino-8-methylbenzo[f][1,7]naphthyridin-2-yl)ethyl)phenoxy)-1-phenylethanoneHCID 58213751—

Reaction Steps

2-(4-(2-(5-Amino-8-methylbenzo[f][1,7]naphthyridin-2-yl)ethyl)phenoxy)-1-phenylethanone was prepared from 4-(2-(5-amino-8-methylbenzo[f][1,7]naphthyridin-2-yl)ethyl)phenol (from Example 170) following the procedure described for Example 139, but using 2-bromo-1-phenylethanone. 1H NMR (Acetone-d6): δ 8.76 (s, 1H), 8.71 (s, 1H), 8.27 (d, 1H), 8.06 (d, 2H), 7.67 (t, 1H), 7.57 (t, 2H), 7.43 (s, 1H), 7.17 (d, 3H), 6.90 (d, 2H), 5.45 (s, 2H), 3.21 (t, 2H), 3.06 (t, 2H), 2.45 (s, 3H). LRMS [M+H]=448.2

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08895577B2
Source datasetuspto-grants-2014_11
ORD IDord-57f09181edef45bf9fb29659366afac6
Source noteuspto-grants-2014_11