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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2090374Generated: November 1, 2026

3-(Dimethylamino)pyrrolidine → 4-[7-(2-{[3-(dimethylamino)pyrrolidin-1-yl]carbonyl}pyridin-4-yl)-3-methyl-3,4-dihydroisoquinolin-2(1H)-yl]-6-(4-methylpiperazin-1-yl)pyrimidin-2-amine

https://huagongshe.com/reaction/2090374

Reaction equation

Participants

RoleNameHCIDCharge
Reactant3-(Dimethylamino)pyrrolidineHCID 2758519—
Reactant4-{2-[2-Amino-6-(4-methylpiperazin-1-yl)pyrimidin-4-yl]-3-methyl-1,2,3,4-tetrahydroisoquinolin-7-yl}pyridine-2-carboxylic acidHCID 59402335—
Product4-[7-(2-{[3-(dimethylamino)pyrrolidin-1-yl]carbonyl}pyridin-4-yl)-3-methyl-3,4-dihydroisoquinolin-2(1H)-yl]-6-(4-methylpiperazin-1-yl)pyrimidin-2-amineHCID 46701851—

Reaction Steps

This compound was prepared by using procedures analogous to those described for the synthesis of Example 61B starting from 4-{2-[2-amino-6-(4-methylpiperazin-1-yl)pyrimidin-4-yl]-3-methyl-1,2,3,4-tetrahydroisoquinolin-7-yl}pyridine-2-carboxylic acid (Example 61B, Step 2) and 3-(dimethylamino)pyrrolidine (TCI, Cat. No. D1859). LCMS (M+H)+: m/z=556.3.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08436008B2
Source datasetuspto-grants-2013_05
ORD IDord-4b7b7fbc8ae746318d535b63171a4f37
Source noteuspto-grants-2013_05