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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 718115Generated: October 29, 2026

Trimethyl orthobeznoate → HCID 34176367, compound

https://huagongshe.com/reaction/718115

Reaction equation

Participants

RoleNameHCIDCharge
ReactantTrimethyl orthobeznoateHCID 69720—
Reactant2-Chloro-3-hydrazinopyrazineHCID 321430—
ProductHCID 34176367HCID 34176367105.8%

Reaction Conditions

Temperature120 °C

Reaction Steps

Title compound 471 (0.8 g, 5.53 mmol) and Trimethyl orthobenzoate (5 mL, 29.1 mmol) were combined and the reaction mixture was stirred at 120° C. for 3 h. The mixture was cooled to room temperature and the solid was filtered and washed with hexanes to afford title compound 472 (1.35 g, 100%) as a beige solid. MS (m/z): 231.1 (M+H)

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS09193749B2
Source datasetuspto-grants-2015_11
ORD IDord-a201afb3b8c94afba25c575de74590ba
Source noteuspto-grants-2015_11