Back
HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1158630Generated: October 31, 2026

Benzeneacetic acid, hydrazide → HCID 178515406, compound

https://huagongshe.com/reaction/1158630

Reaction equation

Participants

RoleNameHCIDCharge
ReactantBenzeneacetic acid, hydrazideHCID 70301—
Reactant5-Bromo-8-hydroxy-1,6-naphthyridine-7-carbonitrileHCID 86613115—
ProductHCID 178515406HCID 178515406—

Reaction Steps

The title compound was prepared in a similar manner to that described in example 1 from 5-bromo-8-hydroxy-1,6-naphthyridine-7-carbonitrile (100 mg, 0.40 mmol) and phenylacetic hydrazide (120 mg, 0.80 mmol) to give a yellow solid (102 mg, 67%). 1H NMR (CDCl3/CD3OD): δ 9.03 (d, J=2.8 Hz, 1 H), 8.46 (d, J=8.0 Hz, 1 H), 7.62 (dd, J=8.4, 4.0 Hz, 1 H), 7.28-7.16 (m, 5 H), 4.12 (s, 2 H); MS m/z 382 (M+1).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07812016B2
Source datasetuspto-grants-2010_10
ORD IDord-e2ba3b7e5b8f423b8b7977f30ffc0e6e
Source noteuspto-grants-2010_10