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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1453181Generated: November 3, 2026

Iodoethane → HCID 21938545, compound

https://huagongshe.com/reaction/1453181

Reaction equation

Participants

RoleNameHCIDCharge
ReactantIodoethaneHCID 6340—
Reactant4-Bromo-2,6-dichlorophenolHCID 18587—
ReactantButanoic acid, 2-bromo-, methyl esterHCID 95577—
Reactant4-Bromo-2-fluorophenolHCID 2724981—
ProductHCID 21938545HCID 21938545—

Reaction Steps

The title compound was prepared analogously to Step 1 in Example A(52), where iodoethane was substituted instead of methyl α-bromobutyrate and 4-Bromo-2,6-dichloro-phenol was substituted instead of 4-Bromo-2-fluorophenol of that example. 1H NMR (CDCl3) δ 0.32-0.42 (m, 2H), 0.62-0.68 (m, 2H), 1.23-1.33 (m, 1H), 3.85 (d, J=6.9 Hz, 2H), 6.82 (t, J=8.8 Hz, 1H), 7.14-7.18 (m, 1H), 7.23 (dd, J=10.5, 2.3 Hz, 1H). ESIMS (MH+): 246.1.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07473790B2
Source datasetuspto-grants-2009_01
ORD IDord-4063e5a2cc5a46248bd8a4b4ba8e3290
Source noteuspto-grants-2009_01