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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1399609Generated: November 1, 2026

1,2,3,4-Tetrahydroisoquinoline → HCID 50996795, compound

https://huagongshe.com/reaction/1399609

Reaction equation

Participants

RoleNameHCIDCharge
Reactant1,2,3,4-TetrahydroisoquinolineHCID 7046—
ReactantTriethylamineHCID 8471—
ReactantMethyl 2-(2-chloro-4-methyl-6-p-tolylpyrimidin-5-yl)pentanoateHCID 86665647—
SolventTetrahydrofuranHCID 8028—
ProductHCID 50996795HCID 5099679558.8%

Reaction Steps

This compound was prepared according to the method C from methyl 2-(2-chloro-4-methyl-6-p-tolylpyrimidin-5-yl)pentanoate (0.095 g; 0.285 mmol), 1,2,3,4-tetrahydroisoquinoline (0.108 mL; 0.856 mmol) and triethyl amine (0.200 mL; 1.43 mmol) in tetrahydrofuran (2 mL). Purification by flash-chromatography on silica gel using a gradient of ethyl acetate (2-30%) in heptane furnished 0.072 g (58%) of the titled compound as a colorless oil.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08906906B2
Source datasetuspto-grants-2014_12
ORD IDord-2253507752ee41ec93045869f1554a71
Source noteuspto-grants-2014_12