Back
HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2223643Generated: October 29, 2026

2-Amino-2-methylpropanamide → 3-(beta-D-Glucopyranosyloxy)-5-isopropyl-4-{[4-(2-{1-[(4-methylpiperazin-1-yl)carbonyl]-1-(methyl)-ethylcarbamoyl}ethoxy)phenyl]methyl}-1H-pyrazole

https://huagongshe.com/reaction/2223643

Reaction equation

Participants

RoleNameHCIDCharge
Reactant2-Amino-2-methylpropanamideHCID 6453783—
Reactant2-Amino-2-methyl-1-(4-methylpiperazin-1-yl)propan-1-oneHCID 23077860—
Reactant3-(2,3,4,6-tetra-O-acetyl-beta-D-glucopyranosyloxy)-4-{[4-(2-carboxyethoxy)-phenyl]methyl}-5-isopropyl-1H-pyrazoleHCID 68535980—
Product3-(beta-D-Glucopyranosyloxy)-5-isopropyl-4-{[4-(2-{1-[(4-methylpiperazin-1-yl)carbonyl]-1-(methyl)-ethylcarbamoyl}ethoxy)phenyl]methyl}-1H-pyrazoleHCID 68543008—

Reaction Steps

The title compound was prepared in a similar manner to that described in Example 78 using 3-(2,3,4,6-tetra-O-acetyl-β-D-glucopyranosyloxy)-4-{[4-(2-carboxyethoxy)phenyl]methyl}-5-isopropyl-1H-pyrazole and 1-(2-amino-2-methylpropionyl)-4-methylpiperazine instead of 3-(2,3,4,6-tetra-O-acetyl-β-D-glucopyranosyloxy)-4-{[4-(2-carboxyethoxy)-2-methylphenyl]methyl}-5-isopropyl-1H-pyrazole and 2-amino-2-methylpropionamide, respectively.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07375087B2
Source datasetuspto-grants-2008_05
ORD IDord-da6ca4af40254935857fc4761090c3cb
Source noteuspto-grants-2008_05