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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 275934Generated: October 25, 2026

1-Methyl-1,2,3,4-tetrahydroisoquinoline → 6-Methoxymethyl-5-methyl-2-chloro4-(1-methyl-1,2,3,4-tetrahydroisoquinolin-2-yl)pyrimidine

https://huagongshe.com/reaction/275934

Reaction equation

Participants

RoleNameHCIDCharge
Reactant1-Methyl-1,2,3,4-tetrahydroisoquinolineHCID 92214—
Reactant2,4-Dichloro-6-methoxymethyl-5-methylpyrimidineHCID 18315842—
Product6-Methoxymethyl-5-methyl-2-chloro4-(1-methyl-1,2,3,4-tetrahydroisoquinolin-2-yl)pyrimidineHCID 1831575760%

Reaction Steps

The same procedures as in Step 1 of Example 25 were repeated using 2,4-dichloro-6-methoxymethyl-5-methylpyrimidine(1.3 g, 6.3 mmol) and 1-methyl-1,2,3,4-tetrahydroisoquinoline(1.02 g, 6.93 mmol) to afford 1.2 g of the titled compound. (Yield: 60%)

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06352993B1
Source datasetuspto-grants-2002_03
ORD IDord-022b705888814b40a7cc51cf391741ac
Source noteuspto-grants-2002_03