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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1252719Generated: November 4, 2026

Potassium Bromide → HCID 54696189, compound

https://huagongshe.com/reaction/1252719

Reaction equation

Participants

RoleNameHCIDCharge
ReactantPotassium BromideHCID 253877—
ReactantHCID 54721417HCID 54721417—
ReactantHCID 54727587HCID 54727587—
ProductHCID 54696189HCID 54696189—

Reaction Steps

Proceeding in a similar manner as described in Section D of this example, 3-(3-methylpropionyl)-4-hydroxy-5-isobutyl-2-pyrone was converted to 4-hydroxy-6-isobutyl-2-pyrone. M.p. 110°-111° C., IR (KBr): 3300-2700, 1705, 1680-1660, 1585 cm-1.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS04745116
Source datasetuspto-grants-1988_05
ORD IDord-d3884a94641e4975a2742cf846be3f46
Source noteuspto-grants-1988_05