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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1853714Generated: November 2, 2026

9-bromo-8-methoxythieno[2,3-c]quinolin-4(5H)-one → HCID 67448631, compound

https://huagongshe.com/reaction/1853714

Reaction equation

Participants

RoleNameHCIDCharge
Reactant9-bromo-8-methoxythieno[2,3-c]quinolin-4(5H)-oneHCID 67449139—
Reactanttert-Butyl (2-methyl-2-(4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)propyl)carbamateHCID 67450745—
ProductHCID 67448631HCID 6744863128.2%

Reaction Steps

Following General Procedure B, 9-bromo-8-methoxythieno[2,3-c]quinolin-4(5H)-one (2.0 g, 6.4 mmol) was reacted with tert-butyl 2-methyl-2-(4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)propylcarbamate (3.6 g, 9.7 mmol) to afford the desired product (864 mg, 28%) as a brown solid: ESI MS m/z 479 [C27H30N2O4S+H]+.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08962648B2
Source datasetuspto-grants-2015_02
ORD IDord-fd62d8c622864e54a8e233c368c42ea9
Source noteuspto-grants-2015_02