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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 624269Generated: November 1, 2026

Isobutyraldehyde → HCID 57510991, compound

https://huagongshe.com/reaction/624269

Reaction equation

Participants

RoleNameHCIDCharge
ReactantIsobutyraldehydeHCID 6561—
ReactantHCID 57509942HCID 57509942—
ReactantHCID 68749001HCID 68749001—
ProductHCID 57510991HCID 57510991—

Reaction Steps

The title compound was prepared as described in Example 429, substituting tetrahydrofuran-2-carbaldehyde for isobutyraldehyde and N-(4-(piperidin-4-yloxy)phenyl)-1H-pyrrolo[3,4-c]pyridine-2(3H)-carboxamide for N-(4-(1,2,3,6-tetrahydropyridin-4-yl)phenyl)isoindoline-2-carboxamide. 1H NMR (400 MHz, Pyridine-d5. Temp=90° C.) δ ppm 8.53-8.59 (m, 2H) 8.07 (s, 1H) 7.73 (d, J=9.16 Hz, 2H) 7.10 (d, J=5.49 Hz, 1H) 6.97-7.02 (m, 2H) 4.80-4.87 (m, 4H) 4.03 (d, J=11.60 Hz, 1H) 3.77-3.84 (m, 1H) 3.61-3.69 (m, 1H) 2.88 (d, J=41.81 Hz, 2H) 2.25-2.63 (m, 4H) 1.97 (s, 2H) 1.77-1.91 (m, 4H) 1.64-1.76 (m, 2H) 1.44-1.58 (m, 1H); MS (APCI(+)) m/e 423 (M+H)+.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS09302989B2
Source datasetuspto-grants-2016_04
ORD IDord-614e0e3c868a4536862463f473824d17
Source noteuspto-grants-2016_04