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| | D-threo-Pentitol, 2,5-anhydro-1,3,4-trideoxy-2-C-(2,4-difluorophenyl)-4-(hydroxyMethyl)-1-(1H-1,2,4-triazol-1-yl)- Basic information |
| Product Name: | D-threo-Pentitol, 2,5-anhydro-1,3,4-trideoxy-2-C-(2,4-difluorophenyl)-4-(hydroxyMethyl)-1-(1H-1,2,4-triazol-1-yl)- | | Synonyms: | D-threo-Pentitol, 2,5-anhydro-1,3,4-trideoxy-2-C-(2,4-difluorophenyl)-4-(hydroxyMethyl)-1-(1H-1,2,4-triazol-1-yl)-;[5-(2,4difluoro- phenyl)-5-[1,2,4] triazole-1yl-methyltetrahydrofuran-3-yl]-Methanol;2,5-Anhydro-1,3,4-trideoxy-2-C-(2,4-difluorophenyl)-4-(hydroxymethyl)-1-(1H-1,2,4-triazol-1-yl)-D-threo-pentitol;3R, 5R-[5-(2,4-Difluoro-phenyl)-5-[1,2,4]triazol-1-ylmethyl-tetrahydro-furan-3-yl]-methanol;((3R,5R)-5-((1H-1,2,4-Triazol-1-yl)methyl)-5-(2,4-difluorophenyl)tetrahydrofuran-3-yl)methanol;(-)-(5R-cis)-5-(2,4-Difluoro-phenyl)-5-[(1H-1,2,4-triazole-1-yl)methyl]-tetrahydro-3-furanmethanol | | CAS: | 160709-02-4 | | MF: | C14H15F2N3O2 | | MW: | 295.28 | | EINECS: | 824-583-3 | | Product Categories: | | | Mol File: | 160709-02-4.mol |  |
| | D-threo-Pentitol, 2,5-anhydro-1,3,4-trideoxy-2-C-(2,4-difluorophenyl)-4-(hydroxyMethyl)-1-(1H-1,2,4-triazol-1-yl)- Chemical Properties |
| Melting point | >69°C (dec.) | | Boiling point | 457.6±55.0 °C(Predicted) | | density | 1.42±0.1 g/cm3(Predicted) | | storage temp. | -20°C Freezer | | solubility | Chloroform (Slightly), Methanol (Slightly) | | form | Solid | | pka | 14.81±0.10(Predicted) | | color | White to Off-White |
| | D-threo-Pentitol, 2,5-anhydro-1,3,4-trideoxy-2-C-(2,4-difluorophenyl)-4-(hydroxyMethyl)-1-(1H-1,2,4-triazol-1-yl)- Usage And Synthesis |
| Uses | 2,5-Anhydro-1,3,4-trideoxy-2-C-(2,4-difluorophenyl)-4-(hydroxymethyl)-1-(1H-1,2,4-triazol-1-yl)-D-threo-pentitol is building block to synthesize key intermediates towards synthesis of highly active azole antifungals Sch 51048, Sch 56592 and Sch 45012. It is also an impurity/intermediate for posaconazole (P689600). |
| | D-threo-Pentitol, 2,5-anhydro-1,3,4-trideoxy-2-C-(2,4-difluorophenyl)-4-(hydroxyMethyl)-1-(1H-1,2,4-triazol-1-yl)- Preparation Products And Raw materials |
| Raw materials | 2-Oxazolidinone, 3-[4-(2,4-difluorophenyl)-1-oxo-4-pentenyl]-4-(1-methylethyl)-, (S)- (9CI)-->Benzenebutanoyl chloride, 2,4-difluoro-γ-methylene--->2-Oxazolidinone, 3-[4-(2,4-difluorophenyl)-1-oxo-2-[(phenylmethoxy)methyl]-4-pentenyl]-4-(1-methylethyl)-, [S-(R*,S*)]- (9CI)-->3-Furanmethanol, 5-(2,4-difluorophenyl)tetrahydro-5-(iodomethyl)-, acetate, (2R-cis)- (9CI)-->Propanoic acid, 2-methyl-, [(3S)-5-(2,4-difluorophenyl)tetrahydro-5-(iodomethyl)-3-furanyl]methyl ester-->Posaconazole Impurity 33-->Posaconazole Impurity 24-->1-(((2R,4R)-4-((Benzyloxy)methyl)-2-(2,4-difluorophenyl)tetrahydrofuran-2-yl)methyl)-1H-1,2,4-triazole-->(S)-4-(2,4-difluorophenyl)-2-(hydroxymethyl)pent-4-en-1-ylisobutyrate-->1,2,4-Triazole-->1,2,4-Triazolylsodium | | Preparation Products | O-Benzyl Posaconazole |
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