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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1020066Generated: November 2, 2026

Water → HCID 59509049, compound

https://huagongshe.com/reaction/1020066

Reaction equation

Participants

RoleNameHCIDCharge
ReactantWaterHCID 962—
Reactantbenzyl 3-(chlorocarbonyl)tetrahydro-1(2H)-pyridinecarboxylateHCID 2776575—
ReactantHCID 45788190HCID 45788190—
Catalyst4-(Dimethylamino)pyridineHCID 14284—
SolventDichloromethaneHCID 6344—
ProductHCID 59509049HCID 59509049114.5%

Reaction Steps

6-(2-Methoxy-phenyl)-2-methyl-pyrimidin-4-ylamine (XXXVI) (0.111 g, 0.512 mmol) was taken in 3 ml of dry dichloromethane, DMAP (0.075 g, 0.614 mmol) and a solution of 3-chlorocarbonyl-piperidine-1-carboxylic acid benzyl ester (XXV) (0.155 g, 0.563 mmol) in dichloromethane (1 ml) were added dropwise at room temperature and the reaction mixture was stirred for 3 hours. Then water was added to the reaction mixture followed by extraction with dichloromethane. The organic layer was separated, dried over anhydrous sodium sulfate and concentrated to provide 0.270 g of 3-[6-(2-methoxy-phenyl)-2-methyl-pyrimidin-4-ylcarbamoyl]-piperidine-1-carboxylic acid benzyl ester (XXXVII).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08716296B2
Source datasetuspto-grants-2014_05
ORD IDord-9d811b6ec49148798853deee1528e02b
Source noteuspto-grants-2014_05