Back
HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1476798Generated: October 30, 2026

Sodium hydride → HCID 90386987, compound

https://huagongshe.com/reaction/1476798

Reaction equation

Participants

RoleNameHCIDCharge
ReactantSodium hydrideHCID 24758—
Reactanttert-butyl (3S)-3-aminopyrrolidine-1-carboxylateHCID 854071—
ReactantHCID 22250128HCID 22250128—
SolventN-methyl-2-pyrrolidoneHCID 13387—
ProductHCID 90386987HCID 90386987—

Reaction Conditions

Temperature140 °C

Reaction Steps

A mixture of (S)-tert-butyl 3-aminopyrrolidine-1-carboxylate (434 mg, 2.333 mmol) in NMP (2.5 mL) at 0° C. was treated with NaH (93 mg, 2.333 mmol) and stirred for 1 hour. Next, 1-chloroisoquinoline-3-carbonitrile (400 mg, 2.121 mmol) was added and the reaction mixture was stirred at RT for 15 minutes and then heated at 140° C. for 15 minutes in a microwave reactor. The crude reaction mixture, which contained the title compound, was used without further purification. ESI-MS m/z [M+H]+ 339.4.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS09402841B2
Source datasetuspto-grants-2016_08
ORD IDord-e0e5518791064d78ad4c738b6b17e7f1
Source noteuspto-grants-2016_08