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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1252118Generated: November 2, 2026

HCID 14004003, compound → HCID 14004009, compound

https://huagongshe.com/reaction/1252118

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHCID 14004003HCID 14004003—
SolventBoraneHCID 6331—
SolventTetrahydrofuranHCID 8028—
ProductHCID 14004009HCID 14004009—

Reaction Steps

To a slightly turbid solution of 3.88 g of 1,4-dihydro-9-methoxybenzo[c]-1,5-naphthyridin-2(3H)-one in tetrahydrofuran (800 ml), 70 ml of borane (0.98M in tetrahydrofuran) was added over approximately one minute. A precipitate formed almost immediately. The suspension was stirred overnight at ambient temperature.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS04742061
Source datasetuspto-grants-1988_05
ORD IDord-cdc5a3ec550948039d121a34fc5167e6
Source noteuspto-grants-1988_05