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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2073411Generated: November 1, 2026

Hydrochloric Acid → HCID 13849834, compound

https://huagongshe.com/reaction/2073411

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHydrochloric AcidHCID 313—
ReactantVinylidene chlorideHCID 6366—
Reactant3-Chloro-3-methylheptaneHCID 138445—
CatalystIron chloride (FeCl3)HCID 24380—
ProductHCID 13849834HCID 1384983471%

Reaction Conditions

Temperature30 °C

Reaction Steps

1,235 g (12.7 moles) of 1,1-dichloroethene and 630 g (4.23 moles) of 3-chloro-3-methylheptane are taken at 20° C. 85 g of anhydrous iron(III) chloride are added in portions, while cooling. The mixture is then subsequently stirred at 30° C. for 2 hours. It is poured onto ice and dilute aqueous hydrochloric acid. The organic phase is separated off, dried and subjected to fractional distillation. 627 g (71% of theory) of 1,1-dichloro-3-ethyl-3-methyl-hept-1-ene are isolated at boiling point6.1 50°-60° C.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS04917720
Source datasetuspto-grants-1990_04
ORD IDord-d0ffa0aec2754b4492cbe25a2bd61e5c
Source noteuspto-grants-1990_04