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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2077583Generated: October 30, 2026

Hydrochloric Acid → HCID 57584985, compound

https://huagongshe.com/reaction/2077583

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHydrochloric AcidHCID 313—
ReactantSodium HydroxideHCID 14798—
ReactantHCID 57585127HCID 57585127—
SolventMethanolHCID 887—
ProductHCID 57584985HCID 57584985—

Reaction Conditions

Temperature60 °C

Reaction Steps

To a mixture of N-(6-(6-chloro-5-(dimethylamino)pyridin-3-yl)benzo[d]thiazol-2-yl)acetamide (160 mg, 461 μmol) in MeOH (10 mL) was added NaOH (1000 μL, 5000 μmol). The mixture was heated to 60° C. for 5.5 h. The reaction mixture was neutralized with HCl (5 N, 1 mL), filtered and the solid was washed with H2O (3×2 mL) and air dried (140 mg). MS (ESI, POS. ION) M/Z: calc'd for C14H13ClN4S: 304.5. found: 305.0. 1H NMR (400 MHz, DMSO-d6) δ ppm 2.83 (s, 6H) 7.42 (s, 1H) 7.53-7.77 (m, 4H) 8.10 (s, 1H) 8.29 (s, 1H).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07928140B2
Source datasetuspto-grants-2011_04
ORD IDord-d8040860fb1b4e2c97dd23144d5bce3f
Source noteuspto-grants-2011_04