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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1869218Generated: November 1, 2026

Pyridine → HCID 57985932, compound

https://huagongshe.com/reaction/1869218

Reaction equation

Participants

RoleNameHCIDCharge
ReactantPyridineHCID 1049—
ReactantMethylamineHCID 6329—
ReactantHCID 57985904HCID 57985904—
SolventWaterHCID 962—
ProductHCID 57985932HCID 57985932—

Reaction Conditions

Temperature120 °C

Reaction Steps

A mixture of 5-[cyclohexyl-(1H-pyrrolo[2,3-b]pyridin-3-yl)-methyl]-2,2-dimethyl-[1,3]dioxane-4,6-dione (560 mg, 1.57 mmol), pyridine (8 mL) and MeNH2 (2 M in THF, 16 mL) heated to 120° C. in sealed vial for 3 h. The reaction was cooled to RT and poured into water. The pH was adjusted to 7. And the resulting solution was extracted 5 times with EtOAc (100 mL) and 3 times with DCM (200 mL). The organic layers were combined, dried over MgSO4, filtered and concentrated, affording crude 3-Cyclohexyl-N-methyl-3-(1H-pyrrolo[2,3-b]pyridin-3-yl)-propionamide (270 mg), which was used in the next step without purification.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07638517B2
Source datasetuspto-grants-2009_12
ORD IDord-86779dab0cd64ba5a4d7f086e8dda1ab
Source noteuspto-grants-2009_12