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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 30392Generated: October 29, 2026

1,4-Dibromobutane → HCID 85871665, compound

https://huagongshe.com/reaction/30392

Reaction equation

Participants

RoleNameHCIDCharge
Reactant1,4-DibromobutaneHCID 8056—
ReactantPotassium hydrideHCID 82127—
ReactantBenzyl 2-pyridin-4-ylacetateHCID 11413519—
ProductHCID 85871665HCID 85871665—

Reaction Steps

Benzyl 4-pyridylacetate (Step B, 0.80 g, 3.5 mmol) was reacted with potassium hydride and 1,4-dibromobutane according to the procedures described in Example 33, Step A to afford the title compound. 1H NMR (400 MHz, CD3OD): 8.42 (d, 2H), 7.39 (d, 2H), 7.28 (m, 3 H), 7.19 (m, 2H), 5.06 (s, 2H), 2.62 (m, 2H), 1.97 (m, 2H), 1.74 (m, 4H). LC-MS: m/e 282 (M+H)+ (2.2 min).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07423067B2
Source datasetuspto-grants-2008_09
ORD IDord-86d86d8b5cf24ef2aaa629901c0d9ebe
Source noteuspto-grants-2008_09