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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2410195Generated: October 31, 2026

Phosphoric Acid → HCID 86662306, compound

https://huagongshe.com/reaction/2410195

Reaction equation

Participants

RoleNameHCIDCharge
ReactantPhosphoric AcidHCID 1004—
Reactant4-Amino-5-(3-(isopropylamino)-2,2-dimethyl-3-oxopropoxy)-2-methylquinoline-3-carboxylic acidHCID 66746559—
ProductHCID 86662306HCID 86662306—

Reaction Steps

Prepared as in Example F from 4-amino-5-(3-(isopropylamino)-2,2-dimethyl-3-oxopropoxy)-2-methylquinoline-3-carboxylic acid (Example 1) and H3PO4 as a white solid (100%). 1H NMR (400 MHz, DMSO-d6) δ 1.01 (d, J=6.4 Hz, 6H), 1.25 (s, 6H), 2.76 (s, 3H), 3.86-3.95 (m, 1H), 4.17 (s, 2H), 7.04 (d, J=8.0 Hz, 1H), 7.30 (dd, J=8.0 Hz, 0.8 Hz, 1H), 7.57 (d, J=8.0 Hz, 1H), 7.70 (t, J=8.0 Hz, 1H). MS 360 (MH++H—H3PO4).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08815956B2
Source datasetuspto-grants-2014_08
ORD IDord-07fbdffe82a5434da3b650b59c4583ea
Source noteuspto-grants-2014_08