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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1674692Generated: October 31, 2026

5-Bromo-2-chloro-4-methoxypyrimidine → HCID 57659254, compound

https://huagongshe.com/reaction/1674692

Reaction equation

Participants

RoleNameHCIDCharge
Reactant5-Bromo-2-chloro-4-methoxypyrimidineHCID 3663143—
ReactantHCID 59550856HCID 59550856—
ProductHCID 57659254HCID 5765925443.3%

Reaction Steps

Intermediate 14 was prepared in analogy to GP 2 by reaction of Intermediate 5 (1.73 g, 7.16 mmol) with commercial 5-bromo-2-chloro-4-methoxypyrimidine (2.00 g, 8.95 mmol, 1.25 eq) to give 1.33 g (43% yield) of the title compound (after crystallization from acetonitrile and column chromatography of the mother liquor residue).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08003655B2
Source datasetuspto-grants-2011_08
ORD IDord-893dd866a465490c8ee9cb70cb834fe4
Source noteuspto-grants-2011_08