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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 494216Generated: October 27, 2026

Methyl 3-bromopropanoate → N-[1-(2-Methoxycarbonylethyl)-1,2,3,4-tetrahydroquinolin-7-yl]-1,1'-biphenyl-4-carboxamide

https://huagongshe.com/reaction/494216

Reaction equation

Participants

RoleNameHCIDCharge
ReactantMethyl 3-bromopropanoateHCID 76934—
ReactantN-(1,2,3,4-Tetrahydroquinolin-7-yl)-1,1'-biphenyl-4-carboxamideHCID 44415452—
ProductN-[1-(2-Methoxycarbonylethyl)-1,2,3,4-tetrahydroquinolin-7-yl]-1,1'-biphenyl-4-carboxamideHCID 57682694—

Reaction Steps

Using the procedure outlined in Example 29, the title compound was prepared from N-(1,2,3,4-tetrahydroquinolin-7-yl)-1,1′-biphenyl-4-carboxamide (Example 24) (66 mg, 0.2 mmol) and methyl 3-bromopropionate (264 ul, 2.4 mmol) as a yellow gum. 1H NMR (400 MHz, CDCl3) δ (ppm): 7.94 (d, 2H), 7.76 (br, 1H), 7.70 (d, 2H), 7.63 (d, 2H), 7.48 (t, 2H), 7.40 (t, 1H), 7.04 (d, 1H), 6.93 (d, 1H), 6.79 (dd, 1H), 3.69 (s, 3H), 3.65 (t, 2H), 3.31 (m, 2H), 2.72 (t, 2H), 2.67 (t, 2H), 1.93 (m, 2H).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07538121B2
Source datasetuspto-grants-2009_05
ORD IDord-5d52db5481ca4dc18ba86a9e9e5af621
Source noteuspto-grants-2009_05