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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 628991Generated: October 30, 2026

Sodium borohydride → HCID 67297519, compound

https://huagongshe.com/reaction/628991

Reaction equation

Participants

RoleNameHCIDCharge
ReactantSodium borohydrideHCID 4311764—
ReactantHCID 67295455HCID 67295455—
SolventEthanolHCID 702—
ProductHCID 67297519HCID 6729751980%

Reaction Steps

NaBH4 (192 mg, 5 eq.) was added to a stirred solution of 2-(4-amino-phenyl)-5-ethoxy-6-morpholin-4-yl-pyrimidine-4-carboxylic acid ethyl ester (378 mg, 1 eq.) in EtOH (12 ml) and the mixture reacted to reflux overnight. The mixture was quenched with H2O, the solvent removed in vacuo, and the residue extracted with EA and washed with brine. The crude was purified by chromatography to give a product (267 mg, 80%).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS09315491B2
Source datasetuspto-grants-2016_04
ORD IDord-afc481ffc0714cf6b01b5560001082d2
Source noteuspto-grants-2016_04