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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2056877Generated: October 30, 2026

5-Isocyanatoisoquinoline → N-[4-(1-azocanyl)-3-fluorobenzyl]-N'-(3-methyl-5-isoquinolinyl)urea

https://huagongshe.com/reaction/2056877

Reaction equation

Participants

RoleNameHCIDCharge
Reactant5-IsocyanatoisoquinolineHCID 11586357—
Reactant5-Isocyanato-3-methylisoquinolineHCID 22228382—
Reactant4-(1-Azocanyl)-3-fluorobenzylamineHCID 22337574—
ProductN-[4-(1-azocanyl)-3-fluorobenzyl]-N'-(3-methyl-5-isoquinolinyl)ureaHCID 22032674—

Reaction Steps

The title compound was prepared using the procedure described in Example 61B using 4-(1-azocanyl)-3-fluorobenzylamine and the product from Example 154A instead of 4-cyanobenzyl alcohol and the product from Example 61A. 1H NMR (300 MHz, DMSO-d6) δ 9.70 (s, 1H), 9.37 (s, 1H), 8.56 (m, 2H), 8.01 (d, 1H, J=8.4 Hz), 7.81 (t, 1H, J=8.4 Hz), 7.45 (t, 1H), 7.02 (m, 2H), 6.90 (m, 1H), 4.25 (d, 2H, J=6 Hz), 3.35 (m, 4H), 2.77 (s, 3H), 1.67 (m, 4H), 1.54 (m, 6H); MS (ESI) 421 (M+H)+; Anal. Calcd for C25H29FN4O.HCl: C, 65.71; H, 6.62; N, 12.26. Found: C, 65.44; H, 6.49; N, 12.15.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07335678B2
Source datasetuspto-grants-2008_02
ORD IDord-0f78722dd7d245339ce5ea8f53809ff7
Source noteuspto-grants-2008_02