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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 723438Generated: November 1, 2026

Water → HCID 22220046, compound

https://huagongshe.com/reaction/723438

Reaction equation

Participants

RoleNameHCIDCharge
ReactantWaterHCID 962—
ReactantSodium borohydrideHCID 4311764—
Reactant2-Fluoro-5-iodobenzaldehydeHCID 16217058—
SolventIsopropanolHCID 3776—
ProductHCID 22220046HCID 22220046100.4%

Reaction Steps

A solution of 2-fluoro-5-iodobenzaldehyde (1.173 g, 4.692 mmol) in isopropanol (25 mL) was treated with sodium borohydride (0.379 g, 10.02 mmol), stirred at room temperature for 18 h, poured into water (125 mL), and extracted with isopropyl ether (2×25 mL). The combined organic phase was dried (Na2SO4), and concentrated in vacuo to give the title compound (1.187 g, 99%) as a pale yellow solid; NMR δH (400 MHz, CDCl3) 7.77 (1H, m), 7.57 (1H, m), 6.82 (1H, t, J 8.8 Hz), 4.73 (2H, d, J 6.1 Hz), and 1.79 (1H, t, J 6.1 Hz).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07141575B2
Source datasetuspto-grants-2006_11
ORD IDord-3d0a0983a3bb423cb07503901846b807
Source noteuspto-grants-2006_11