α-D-erythro-Pentofuranose, 2-deoxy-2,2-difluoro-, 3,5-dibenzoate 1-methanesulfonate
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α-D-erythro-Pentofuranose, 2-deoxy-2,2-difluoro-, 3,5-dibenzoate 1-methanesulfonate
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CAS No:
134877-42-2
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Formula:
C20H18F2O8S
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Chemical Name:
α-D-erythro-Pentofuranose, 2-deoxy-2,2-difluoro-, 3,5-dibenzoate 1-methanesulfonate
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Synonyms:
α-D-erythro-Pentofuranose,2-deoxy-2,2-difluoro-,3,5-dibenzoate 1-methanesulfonate;179101-59-8;912808-98-1
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CAS No:
α-D-erythro-Pentofuranose, 2-deoxy-2,2-difluoro-, 3,5-dibenzoate 1-methanesulfonate Basic Attributes
456.4139264
456.41
1308068-626-2
α-D-erythro-Pentofuranose, 2-deoxy-2,2-difluoro-, 3,5-dibenzoate 1-methanesulfonate Use and Manufacturing
A solution of 2 (4.14 g, 10.9 mmol) in anhydrous DCM (52 mL) and anhydrous TEA (2.4 mL) was cooled to 0 °C and methane sulfonylchloride (1.23 mL, 15.8 mmol) was added dropwise. The reaction was stirred at rt for 18 h. The mixture was partitioned between DCM (140 mL) and a saturated solution of NaHCOPart B:Into a round-bottom flask was added lactol 605B (5.10 g, 13.5 mmol), anhydrous DCM (30 mL) and triethylamine (2.63 mL, 18.9 mmol) followed by To a stirred solution of 84-1 (100.0 g, 265.9 mmol) in dry THF (1000 mL) was added Li(O-t-Bu)
Computed Properties
Molecular Weight:456.4
XLogP3:3.3
Hydrogen Bond Acceptor Count:10
Rotatable Bond Count:9
Exact Mass:456.06904503
Monoisotopic Mass:456.06904503
Topological Polar Surface Area:114
Heavy Atom Count:31
Complexity:739
Defined Atom Stereocenter Count:3
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes
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α-D-erythro-Pentofuranose, 2-deoxy-2,2-difluoro-, 3,5-dibenzoate 1-methanesulfonate
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