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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1805258Generated: November 2, 2026

tert-Butoxy bis(dimethylamino)methane → Methyl 3-(2-chloro-6-fluorophenyl)-5-(2-(dimethylamino)vinyl)isoxazole-4-carboxylate

https://huagongshe.com/reaction/1805258

Reaction equation

Participants

RoleNameHCIDCharge
Reactanttert-Butoxy bis(dimethylamino)methaneHCID 79885—
ReactantMethyl 3-(2-chloro-6-fluorophenyl)-5-methyl-1,2-oxazole-4-carboxylateHCID 2775337—
SolventTolueneHCID 1140—
ProductMethyl 3-(2-chloro-6-fluorophenyl)-5-(2-(dimethylamino)vinyl)isoxazole-4-carboxylateHCID 737758—

Reaction Steps

To a solution of 0.1 g (0.3708 mmol) methyl 3-(2-chloro-6-fluorophenyl)-5-methylisoxazole-4-carboxylate in 10 mL dry toluene, 0.15 mL (0.7417 mmol) tert-Butoxy-bis(dimethylamino)methane (Bredereck's reagent) were added. The reaction mixture was heated under reflux for 6 h.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08354436B2
Source datasetuspto-grants-2013_01
ORD IDord-3f2b68fee66544a9bad2bfbf21e978c9
Source noteuspto-grants-2013_01