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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 591939Generated: October 27, 2026

2-Methoxy-4-(4-methyl-piperazin-1-yl)-benzaldehyde → HCID 178493010, compound

https://huagongshe.com/reaction/591939

Reaction equation

Participants

RoleNameHCIDCharge
Reactant2-Methoxy-4-(4-methyl-piperazin-1-yl)-benzaldehydeHCID 84008215—
Reactant(1R,2R,3S,4S)-3-(2,3-Diamino-5-chloro-pyridin-4-ylamino)-bicyclo[2.2.1]hept-5-ene-2-carboxylic acid amideHCID 117701849—
ReactantHCID 178513995HCID 178513995—
ProductHCID 178493010HCID 1784930105%

Reaction Steps

In the same fashion as for Compound III, (1R,2R,3S,4S)-3-(2,3-Diamino-5-chloro-pyridin-4-ylamino)-bicyclo[2.2.1]hept-5-ene-2-carboxylic acid amide and 2-Methoxy-4-(4-methyl-piperazin-1-yl)-benzaldehyde were reacted to produce the title compound (5%). 1H NMR (d-6 DMSO): 12.19 (br s, 1H), 9.67 (br s, 1H), 8.05 (d, J=8 Hz, 1H), 7.94 (s, 1H), 7.77 (s, 1H), 7.18 (m, 1H), 6.79 (d, J=8 Hz, 1H), 6.71 (s, 1H), 6.35 (s, 2H), 5.20 (m, 1H), 4.07 (d, J=8 Hz, 2H), 3.98 (s, 3H), 3.28-2.18 (m, 11H), 1.45 (m, 2H), 1.39 (m, 1H). MS: 508.1 (M+H). HPLC retention time: 1.82 minutes (G Method).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS09238656B2
Source datasetuspto-grants-2016_01
ORD IDord-ecd21b57941742adba0000e28ab60f5d
Source noteuspto-grants-2016_01