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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1892279Generated: October 30, 2026

Hydrazine → HCID 43840406, compound

https://huagongshe.com/reaction/1892279

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHydrazineHCID 9321—
ReactantHCID 269162HCID 269162—
ProductHCID 43840406HCID 4384040638%

Reaction Steps

A solution of 2-chloro-4,5,8-trimethylquinoline (2.2 g, 10.7 mmoles) in NH2NH2 was reacted as outlined in Scheme 1 above to give the desired title compound (830 mg, 38%). Spectroscopic data: 1H NMR (300 MHz, CDCl3) δ ppm 2.62 (s, 3 H) 2.78 (s, 6 H) 4.13 (br. s., 2 H) 5.74 (br. s., 1 H) 6.52 (s, 1 H) 6.95 (d, J=7.03 Hz, 1 H) 7.28 (d, 1 H).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08507682B2
Source datasetuspto-grants-2013_08
ORD IDord-aa6c1961d93b4b77b618fd6917f16f4f
Source noteuspto-grants-2013_08