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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 498792Generated: October 29, 2026

(2-Amino-5-methyl-4-trifluoromethyl-phenyl)-carbamic acid tert-butyl ester → 4-[3-(2-Dimethylamino-6-methyl-pyrimidin-4-yl)-phenyl]-7-methyl-8-trifluoromethyl-1,3-dihydro-benzo[b][1,4]diazepin-2-one

https://huagongshe.com/reaction/498792

Reaction equation

Participants

RoleNameHCIDCharge
Reactant(2-Amino-5-methyl-4-trifluoromethyl-phenyl)-carbamic acid tert-butyl esterHCID 67361461—
ReactantHCID 69486753HCID 69486753—
Product4-[3-(2-Dimethylamino-6-methyl-pyrimidin-4-yl)-phenyl]-7-methyl-8-trifluoromethyl-1,3-dihydro-benzo[b][1,4]diazepin-2-oneHCID 22317446—

Reaction Steps

The title compound was prepared from (2-amino-5-methyl-4-trifluoromethyl-phenyl)-carbamic acid tert-butyl ester (Example J20) (116 mg, 0.4 mmol) and 3-[3-(2-dimethylamino-6-methyl-pyrimidin-4-yl)-phenyl]-3-oxo-propionic acid tert-butyl ester (Example K49) (171 mg, 0.48 mmol) according to the general procedure M and subsequent treatment of the crude product according to the general procedure N. Obtained as a light yellow solid (114 mg).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06949542B2
Source datasetuspto-grants-2005_09
ORD IDord-35a6dfbcf37740a2a85c1e2748516597
Source noteuspto-grants-2005_09