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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1389182Generated: October 30, 2026

4-(3,5-Dihydroxyphenyl)-1-phenoxypentane → dl-5 Hydroxy-2,2-dimethyl-7-(1-methyl-4-phenylbutyl)-4-chromanone

https://huagongshe.com/reaction/1389182

Reaction equation

Participants

RoleNameHCIDCharge
Reactant4-(3,5-Dihydroxyphenyl)-1-phenoxypentaneHCID 20487370—
ReactantDL-5 Hydroxy-2,2-dimethyl-7(1-methyl-4-phenoxybutyl)-4-chromanoneHCID 131711450—
Productdl-5 Hydroxy-2,2-dimethyl-7-(1-methyl-4-phenylbutyl)-4-chromanoneHCID 131711448—

Reaction Steps

4-(3,5-dihydroxyphenyl)-1-phenoxypentane is converted to dl-5-hydroxy-2,2-dimethyl-7-(1-methyl-4-phenoxybutyl)-4-chromanone, a light yellow oil:

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS04243674
Source datasetuspto-grants-1981_01
ORD IDord-a49241dd4ad444d585a4eab45bbbb836
Source noteuspto-grants-1981_01