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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1853785Generated: October 31, 2026

B-[4-[1-(Dimethylamino)ethyl]phenyl]boronic acid → HCID 67448087, compound

https://huagongshe.com/reaction/1853785

Reaction equation

Participants

RoleNameHCIDCharge
ReactantB-[4-[1-(Dimethylamino)ethyl]phenyl]boronic acidHCID 45791080—
Reactant9-bromo-8-methoxythieno[2,3-c]quinolin-4(5H)-oneHCID 67449139—
ProductHCID 67448087HCID 6744808760.5%

Reaction Steps

Following General Procedure B, 9-bromo-8-methoxythieno[2,3-c]quinolin-4(5H)-one (1.5 g, 4.8 mmol) was reacted with 4-[1-(dimethylamino)ethyl]phenylboronic acid (1.5 g, 6.3 mmol) to afford the desired product (1.1 g, 58%) as a white solid: ESI MS m/z 379 [C22H22N2O2S+H]+.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08962648B2
Source datasetuspto-grants-2015_02
ORD IDord-797896f0420f4b778076a4187fd508bd
Source noteuspto-grants-2015_02