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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1619292Generated: November 4, 2026

1-Ethynyl-3-fluorobenzene → HCID 136038173, compound

https://huagongshe.com/reaction/1619292

Reaction equation

Participants

RoleNameHCIDCharge
Reactant1-Ethynyl-3-fluorobenzeneHCID 520218—
Reactant7-Bromo-3,4-dihydroquinazolin-4-oneHCID 135555612—
ProductHCID 136038173HCID 136038173—

Reaction Steps

The title compound was prepared from 7-bromoquinazolin-4(3H)-one and 1-ethynyl-3-fluorobenzene according to the experimental procedure as described in Example 1.1. MS (ESI): 265 (MH+); 1H NMR (300 MHz, DMSO-d6) δ 12.37 (s, 1H), 8.14 (s, 2H), 7.83 (s, 1H), 7.68-7.64 (m, 1H), 7.53-7.49 (m, 3H), 7.36-7.33 (m, 1H). mGluR5 PAM EC50: +.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08772301B2
Source datasetuspto-grants-2014_07
ORD IDord-e3a0c284051d415191e8171a247f93ce
Source noteuspto-grants-2014_07