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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 844944Generated: October 30, 2026

Chloroacetyl chloride → HCID 20133042, compound

https://huagongshe.com/reaction/844944

Reaction equation

Participants

RoleNameHCIDCharge
ReactantChloroacetyl chlorideHCID 6577—
Reactant1-Methyl-1,2,3,4-tetrahydroisoquinolineHCID 92214—
SolventTolueneHCID 1140—
ProductHCID 20133042HCID 20133042—

Reaction Steps

A reaction vessel was charged with 50 ml toluene and 2 g 1-methyl-1,2,3,4-tetrahydroisoquinoline (prepared by procedure of Example 1,--Method A). Then, 2 ml 2-chloroacetyl chloride was added gradually to the mixture. The reaction mixture was stirred and heated until a homogeneous solution appeared. The mixture was filtered, stripped of solvent, and subjected to Kugelrohr distillation 130° C. @ 0.2 mm Hg) to provide 2.7 g of an amber oil product having the elemental analysis reported in Table I.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS04755218
Source datasetuspto-grants-1988_07
ORD IDord-e3bb0574e34d4209a1ecbc39c2a16bb1
Source noteuspto-grants-1988_07