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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2278674Generated: November 1, 2026

1,3-Propanediamine, N'-(ethylcarbonimidoyl)-N,N-dimethyl-, monohydrochloride → 1-(4-Fluoro-2,3-dihydroindol-1-yl)-2-(1-methyl-4-morpholin-4-yl-6-thioxo-1,6-dihydropyrimidin-2-yl)ethanone

https://huagongshe.com/reaction/2278674

Reaction equation

Participants

RoleNameHCIDCharge
Reactant1,3-Propanediamine, N'-(ethylcarbonimidoyl)-N,N-dimethyl-, monohydrochlorideHCID 2723939—
Reactant4-Fluoro-2,3-dihydro-1H-indoleHCID 16244440—
ReactantSodium (1-methyl-4-morpholin-4-yl-6-thioxo-1,6-dihydropyrimidin-2-yl)acetateHCID 86699290—
SolventPyridineHCID 1049—
SolventDimethylformamideHCID 6228—
Product1-(4-Fluoro-2,3-dihydroindol-1-yl)-2-(1-methyl-4-morpholin-4-yl-6-thioxo-1,6-dihydropyrimidin-2-yl)ethanoneHCID 86699292—

Reaction Steps

The product is prepared by following the procedure described in example 4e (step 4e) using 250 mg of sodium (1-methyl-4-morpholin-4-yl-6-thioxo-1,6-dihydropyrimidin-2-yl)acetate in 6 ml of DMF and 6 ml of pyridine are added 512 mg of N-[3-(dimethylamino)propyl]-N′-ethylcarbodiimide hydrochloride and 141 mg of 4-fluoro-2,3-dihydro-1H-indole.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS09133168B2
Source datasetuspto-grants-2015_09
ORD IDord-e29014bf2bf04ed6a6a642def3af3ab5
Source noteuspto-grants-2015_09