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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1289529Generated: October 29, 2026

1-Methyl-1,2,3,4-tetrahydroisoquinoline → HCID 18921721, compound

https://huagongshe.com/reaction/1289529

Reaction equation

Participants

RoleNameHCIDCharge
Reactant1-Methyl-1,2,3,4-tetrahydroisoquinolineHCID 92214—
ReactantHCID 178478351HCID 178478351—
ProductHCID 18921721HCID 1892172162.4%

Reaction Steps

In accordance with the same procedure as in Step 1 of Example 1, except that 1-methyl-1,2,3,4-tetrahydroisoquinoline(1.7 g, 11.55 mmol) and 2,4-dichlorocyclopenta[d]pyrimidine(2.0 g, 10.5 mmol) prepared in the above Step 3 were used as starting materials, 1.95 g of the title compound was prepared. (Yield: 62%)

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS05750531
Source datasetuspto-grants-1998_05
ORD IDord-9c19b97dd9444b8599f687c5e7aa03a6
Source noteuspto-grants-1998_05