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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2223300Generated: November 1, 2026

3-Amino-1-methyl-5-phenyl-1H-benzo[E][1,4]diazepin-2(3H)-one → N-(2,5-Difluoro-benzyl)-2-methyl-N'-(1-methyl-2-oxo-5-phenyl-2,3-dihydro-1H-benzo[e][1,4]diazepin-3-yl)-malonamide

https://huagongshe.com/reaction/2223300

Reaction equation

Participants

RoleNameHCIDCharge
Reactant3-Amino-1-methyl-5-phenyl-1H-benzo[E][1,4]diazepin-2(3H)-oneHCID 2729681—
Reactant2-methyl-N-(2,5-difluoro-benzyl)-malonamic acidHCID 69282384—
ProductN-(2,5-Difluoro-benzyl)-2-methyl-N'-(1-methyl-2-oxo-5-phenyl-2,3-dihydro-1H-benzo[e][1,4]diazepin-3-yl)-malonamideHCID 69282607—

Reaction Steps

The title compound, MS: m/e=491.3 (M+H+), was prepared in analogy to example 16 from 3-amino-1,3-dihydro-1-methyl-5-phenyl-2H-1,4-benzodiazepin-2-one and 2-methyl-N-(2,5-difluoro-benzyl)-malonamic acid.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07375099B2
Source datasetuspto-grants-2008_05
ORD IDord-29592de2f6b0462eb441a3ef49fe0dc2
Source noteuspto-grants-2008_05