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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1442374Generated: October 31, 2026

2-Amino-2-methylpropanamide → 4-[(4-{(1E)-2-[1-Carbamoyl-1-(methyl)-ethylcarbamoyl]vinyl}phenyl)methyl]-3-(beta-D-glucopyranosyloxy)-5-isopropyl-1H-pyrazole

https://huagongshe.com/reaction/1442374

Reaction equation

Participants

RoleNameHCIDCharge
Reactant2-Amino-2-methylpropanamideHCID 6453783—
Reactant3-(2,3,4,6-Tetra-O-acetyl-beta-D-glucopyranosyloxy)-4-({4-[(1E)-3-carboxyprop-1-enyl]phenyl}methyl)-5-isopropyl-1H-pyrazoleHCID 68537551—
Reactant3-(2,3,4,6-tetra-O-acetyl-beta-D-gluco-pyranosyloxy)-4-({4-[(1E)-2-carboxyvinyl]phenyl}methyl)-5-isopropyl-1H-pyrazoleHCID 68538682—
Product4-[(4-{(1E)-2-[1-Carbamoyl-1-(methyl)-ethylcarbamoyl]vinyl}phenyl)methyl]-3-(beta-D-glucopyranosyloxy)-5-isopropyl-1H-pyrazoleHCID 68540808—

Reaction Steps

The title compound was prepared in a similar manner to that described in Example 26 using 2-amino-2-methylpropionamide and 3-(2,3,4,6-tetra-O-acetyl-β-D-glucopyranosyloxy)-4-({4-[(1E)-2-carboxyvinyl]phenyl}methyl)-5-isopropyl-1H-pyrazole instead of ammonium chloride and 3-(2,3,4,6-tetra-O-acetyl-β-D-glucopyranosyloxy)-4-({4-[(1E)-3-carboxyprop-1-enyl]phenyl}methyl)-5-isopropyl-1H-pyrazole, respectively.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07655632B2
Source datasetuspto-grants-2010_02
ORD IDord-0747f927b98d459b8d65973943e787af
Source noteuspto-grants-2010_02