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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 592018Generated: October 29, 2026

4-Cyanobenzaldehyde → HCID 178509629, compound

https://huagongshe.com/reaction/592018

Reaction equation

Participants

RoleNameHCIDCharge
Reactant4-CyanobenzaldehydeHCID 66042—
ReactantAmmonium AcetateHCID 517165—
Reactant(1S,2S,3R,4R)-3-(2,3-Diamino-5-chloro-pyridin-4-ylamino)-bicyclo[2.2.1]hept-5-ene-2-carboxylic acid amideHCID 117701912—
ProductHCID 178509629HCID 17850962917%

Reaction Steps

In a similar fashion to Compound CXXV, (1S,2S,3R,4R)-3-(2,3-Diamino-5-chloro-pyridin-4-ylamino)-bicyclo[2.2.1]hept-5-ene-2-carboxylic acid amide (75.00 mg, 0.2553 mmol), 4-Formylbenzonitrile (36.8 mg, 0.281 mmol), and Ammonium acetate (39.4 mg, 0.511 mmol) were reacted to produce 17.15 mg (17%) of the title compound. (300 MHz, DMSO-d6) 13.55 (s, 1H), 8.29 (d, J=8 Hz, 1H), 8.05-7.99 (m, 3H), 7.78 (s, 1H), 7.36 (m, 1H), 7.25 (s, 1H), 6.43 (m, 1H), 6.38 (m, 1H), 5.18 (t, J=17 Hz, 8.5 Hz, 1H), 2.90 (s, 1H), 2.81 (s, 1H), 2.62 (d, J=8 Hz, 1H), 2.24 (d, J=8 Hz, 1H), 1.38 (d, J=8 Hz, 1H). MS=405 (M+H), HPLC: 2.42 min. (G Method)

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS09238656B2
Source datasetuspto-grants-2016_01
ORD IDord-1e1bdc42adf2464bafd75371658129e5
Source noteuspto-grants-2016_01