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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1297691Generated: November 1, 2026

Lithium borohydride → 4-Cyclopropyl-6-hydroxymethyl-1,4-dihydro-quinoline-3-carbonitrile

https://huagongshe.com/reaction/1297691

Reaction equation

Participants

RoleNameHCIDCharge
ReactantLithium borohydrideHCID 4148881—
ReactantHCID 58585833HCID 58585833—
Product4-Cyclopropyl-6-hydroxymethyl-1,4-dihydro-quinoline-3-carbonitrileHCID 58585784—

Reaction Steps

Similar procedure as described in example 46e was used, starting from 3-cyano-4-cyclopropyl-quinoline-6-carboxylic acid ethyl ester (example 57a) and lithium borohydride to give 4-cyclopropyl-6-hydroxymethyl-1,4-dihydro-quinoline-3-carbonitrile as a yellow solid. LC-MS m/e 227 (MH+).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07250515B2
Source datasetuspto-grants-2007_07
ORD IDord-86e0ae3571864844ac6331b4ad45d1eb
Source noteuspto-grants-2007_07