HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 348820Generated: October 26, 2026
Methanaminium, N-((dimethylamino)(3H-1,2,3-triazolo(4,5-b)pyridin-3-yloxy)methylene)-N-methyl-, hexafluorophosphate(1-) (1:1) → N1-[(1S,2R)-1-benzyl-2-hydroxy-3-[(3-methoxybenzyl)amino]propyl}-5-(cyanomethyl)-N3,N3-dipropylisophthalamide
https://huagongshe.com/reaction/348820
Participants
| Role | Name | HCID | Charge |
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| Reactant | Methanaminium, N-((dimethylamino)(3H-1,2,3-triazolo(4,5-b)pyridin-3-yloxy)methylene)-N-methyl-, hexafluorophosphate(1-) (1:1) | HCID 9886157 | — |
| Reactant | 3-Carbamoyl-5-dipropylcarbamoyl-benzoic acid | HCID 22394891 | — |
| Reactant | (2R,3S)-3-amino-4-(3,5-difluorophenyl)-1-[(3-methoxybenzyl)amino]-2-butanol Trifluoroacetate | HCID 69869154 | — |
| Solvent | Dichloromethane | HCID 6344 | — |
| Product | N1-[(1S,2R)-1-benzyl-2-hydroxy-3-[(3-methoxybenzyl)amino]propyl}-5-(cyanomethyl)-N3,N3-dipropylisophthalamide | HCID 44426035 | — |
Reaction Steps
A mixture of 3-(cyanomethyl)-5-[(dipropylamino)carbonyl]benzoic acid (IX, 0.13 g), (2R,3S)-3-amino-1-[(3-methoxybenzyl)amino]-4-phenyl-2-butanol (VIII, 0.14 g), HATU (0.17 g), and dichloromethane (10 mL) is stirred at 40 degrees C. overnight. After cooling, the mixture is washed with water and the organic phase is separated and dried over magnesium sulfate and taken to dryness under reduced pressure. Chromatography (silica gel) gives the title compound, M+H=571.2
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
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| Patent number | US07176242B2 |
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| Source dataset | uspto-grants-2007_02 |
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| ORD ID | ord-95fd5f5b42d54212870341a18b7cb247 |
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| Source note | uspto-grants-2007_02 |
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