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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1796018Generated: November 2, 2026

2-Bromo-6-methylpyridine → HCID 9878739, compound

https://huagongshe.com/reaction/1796018

Reaction equation

Participants

RoleNameHCIDCharge
Reactant2-Bromo-6-methylpyridineHCID 79205—
ReactantImidazo[1,2-a]pyrimidine, 3-(tributylstannyl)-7-(trifluoromethyl)-HCID 11294484—
ProductHCID 9878739HCID 987873936.5%

Reaction Steps

2-Bromo-6-methylpyridine (367 mg, 2.1 mmol) was coupled to 3-tributylstannyl-7-trifluoromethylimidazo[1,2-α]pyrimidine (1.4 mmol) by the method of Example 1 to give 3-(6-methylpyridin-2-yl)-7-trifluoromethylimidazo[1,2-α]pyrimidine (142 mg) as a white solid: δH (400 MHz, DMSO) 2.62 (3H, s), 7.26 (1H, d, J 7.4), 7.70 (1H, d, J 7.4), 7.86 (1H, t, J 7.8), 7.94 (1H, s), 8.83 (1H, s), 10.55 (1H, d, J 7.8); m/z (ES+) 279 (M++H).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07030128B2
Source datasetuspto-grants-2006_04
ORD IDord-5a609399c0b949e5a699645ab0c4f9b3
Source noteuspto-grants-2006_04