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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 747944Generated: November 1, 2026

Potassium Carbonate → HCID 59750692, compound

https://huagongshe.com/reaction/747944

Reaction equation

Participants

RoleNameHCIDCharge
ReactantPotassium CarbonateHCID 11430—
Reactant6-ChloronicotinamideHCID 80456—
Reactant5-Hydroxy-1-tetraloneHCID 119921—
ProductHCID 59750692HCID 5975069255.3%

Reaction Steps

Using a method similar to Intermediate 1, using 5-hydroxy-1-tetralone (2.68 g, 16.5 mmol), 6-chloronicotinamide (2.34 g, 15.0 mmol) and K2CO3 (3.11 g, 22.5 mmol) gives the title compound (2.34 g) as a yellow solid. Mass spectrum (ion spray): m/z=283 (M+1); 1HNMR (DMSO-d6): 8.55 (s, 1H), 8.27 (d, 1H), 8.02 (s, 1H), 7.80 (m, 1H), 7.48 (s, 1H), 7.43-7.37 (m, 1H), 7.14 (d, 1H), 2.66 (t, 2H), 2.58 (t, 2H), 1.96 (m, 2H).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07399774B2
Source datasetuspto-grants-2008_07
ORD IDord-5786ea1b9f954ed7ae8faadfdd5f88bb
Source noteuspto-grants-2008_07