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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1190754Generated: October 30, 2026

Sodium Hydroxide → HCID 58203925, compound

https://huagongshe.com/reaction/1190754

Reaction equation

Participants

RoleNameHCIDCharge
ReactantSodium HydroxideHCID 14798—
ReactantAmmonium AcetateHCID 517165—
ReactantSodium cyanoborohydrideHCID 5003444—
ReactantHCID 58203696HCID 58203696—
SolventMethanolHCID 887—
ProductHCID 58203925HCID 58203925—

Reaction Conditions

Temperature50 °C

Reaction Steps

To a solution of 1-[2-(2-isopropyl-5-methyl-2H-[1,2,4]triazol-3-yl)-4,5-dihydro-6-oxa-3-thia-1-aza-benzo[e]azulen-8-yl]-ethanone (0.126 g, 0.000342 mol) in methanol (5.0 mL) was added ammonium acetate (0.140 g, 0.00182 mol) then sodium cyanoborohydride (0.172 g, 0.00274 mol). The reaction was stirred at 50° C. overnight. The mixture was basified with 1N NaOH and extracted 3 times with methylene chloride. The organic phases were combined, dried with Na2SO4 and concentrated to give 1-[2-(2-Isopropyl-5-methyl-2H-[1,2,4]triazol-3-yl)-4,5-dihydro-6-oxa-3-thia-1-aza-benzo[e]azulen-8-yl]-ethylamine. MS (ESI+) 370.2.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08673952B2
Source datasetuspto-grants-2014_03
ORD IDord-0acaf282bc6549ee80c01915b468b691
Source noteuspto-grants-2014_03