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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 25887Generated: October 30, 2026

Isophorol → 5,5-Dimethyl-3-methylidenecyclohexene

https://huagongshe.com/reaction/25887

Reaction equation

Participants

RoleNameHCIDCharge
ReactantIsophorolHCID 79016—
Reactant(1-Hydroxy-3,3-dimethyl-cyclohex-5-en-1-yl)-methyl acetateHCID 54032990—
Product5,5-Dimethyl-3-methylidenecyclohexeneHCID 13354246—

Reaction Steps

1-Methylene-3,3-dimethyl-cyclohex-5-ene was prepared by the procedure given in Bull. Soc. Chim. France 4170 (1972) starting from isophorol. Its conversion into (1-hydroxy-3,3-dimethyl-cyclohex-5-en-1-yl)-methyl acetate was performed as follows:

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS04147672
Source datasetuspto-grants-1979_04
ORD IDord-2c3362a3307a47ea9c6544fd41777bc6
Source noteuspto-grants-1979_04