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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2110236Generated: October 25, 2026

Leucinamide → (S)-N-(1-amino-4-methyl-1-oxopentan-2-yl)-3-bromo-8-methyl-6,7,8,9-tetrahydro-5H-imidazo[1,5-a][1,4]diazepine-1-carboxamide

https://huagongshe.com/reaction/2110236

Reaction equation

Participants

RoleNameHCIDCharge
ReactantLeucinamideHCID 69640—
Reactant(S)-3-bromo-8-methyl-N-(4-methyl-1-(methylamino)-1-oxopentan-2-yl)-6,7,8,9-tetrahydro-5H-imidazo[1,5-a][1,4]diazepine-1-carboxamideHCID 57635259—
Product(S)-N-(1-amino-4-methyl-1-oxopentan-2-yl)-3-bromo-8-methyl-6,7,8,9-tetrahydro-5H-imidazo[1,5-a][1,4]diazepine-1-carboxamideHCID 57635701—

Reaction Steps

This intermediate was prepared following the synthesis of (S)-3-bromo-8-methyl-N-(4-methyl-1-(methylamino)-1-oxopentan-2-yl)-6,7,8,9-tetrahydro-5H-imidazo[1,5-a][1,4]diazepine-1-carboxamide (intermediate 55B) by replacing H-Leu-NHMe with Leucine amide 59A(Chem-Impex). LCMS (+ESI) m/z 386.1 [M+H]+.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07517874B2
Source datasetuspto-grants-2009_04
ORD IDord-b8c58aaad28c47f28bdef3d218ea09e9
Source noteuspto-grants-2009_04