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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1635337Generated: October 30, 2026

2,2-Dimethyl-6-[3-(2-methyl-imidazol-1-yl)-phenyl]-[1,3]dioxin-4-one → (4-Isopropyl-2-{3-[3-(2-methyl-imidazol-1-yl)-phenyl]-3-oxo-propionylamino}-phenyl)-carbamic acid tert.-butyl ester

https://huagongshe.com/reaction/1635337

Reaction equation

Participants

RoleNameHCIDCharge
Reactant2,2-Dimethyl-6-[3-(2-methyl-imidazol-1-yl)-phenyl]-[1,3]dioxin-4-oneHCID 22224790—
ReactantTert-butyl 2-amino-4-isopropylphenylcarbamateHCID 66864908—
Product(4-Isopropyl-2-{3-[3-(2-methyl-imidazol-1-yl)-phenyl]-3-oxo-propionylamino}-phenyl)-carbamic acid tert.-butyl esterHCID 86588073—

Reaction Steps

Prepared from (2-amino-4-isopropyl-phenyl)-carbamic acid tert.-butyl ester (Example G47) and 2,2-dimethyl-6-[3-(2-methyl-imidazol-1-yl)-phenyl]-[1,3]dioxin-4-one (Example J15) according to the general procedure K. Obtained as a yellow oil (186 mg).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06509328B1
Source datasetuspto-grants-2003_01
ORD IDord-07a1ad91edfa438eb189a9aa9d65618e
Source noteuspto-grants-2003_01