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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2223645Generated: October 30, 2026

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

https://huagongshe.com/reaction/2223645

Reaction equation

Participants

RoleNameHCIDCharge
Reactant2-Amino-2-methylpropanamideHCID 6453783—
Reactant2-(2-Amino-2-methylpropionylamino)ethanolHCID 21652799—
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)-4-[(4-{2-[1-(2-hydroxyethyl-carbamoyl)-1-(methyl)ethylcarbamoyl]ethoxy}phenyl)methyl]-5-isopropyl-1H-pyrazoleHCID 68541513—

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 2-(2-amino-2-methylpropionylamino)ethanol 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-fa57f50ea4d54f2391b64fc26cbab205
Source noteuspto-grants-2008_05