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CAS No. : | 106941-25-7 | MDL No. : | MFCD00866943 |
Formula : | C8H12N5O4P | Boiling Point : | - |
Linear Structure Formula : | - | InChI Key : | SUPKOOSCJHTBAH-UHFFFAOYSA-N |
M.W : | 273.19 | Pubchem ID : | 60172 |
Synonyms : |
GS-0393;PMEA
|
Chemical Name : | ((2-(6-Amino-9H-purin-9-yl)ethoxy)methyl)phosphonic acid |
Signal Word: | Danger | Class: | 6.1 |
Precautionary Statements: | P264-P270-P301+P310+P330-P405-P501 | UN#: | 2811 |
Hazard Statements: | H301 | Packing Group: | Ⅲ |
GHS Pictogram: |
* All experimental methods are cited from the reference, please refer to the original source for details. We do not guarantee the accuracy of the content in the reference.
Yield | Reaction Conditions | Operation in experiment |
---|---|---|
With pyridine; dicyclohexyl-carbodiimide; for 18h;Heating / reflux; | To a mixture of adefovir (1.36 g, 5 mmol) and 3-hexadecyloxy-l-propanol (1.8 g, 6 nunol) in dry pyridine was added DCC (2.06 g, 10 mmol). The mixture was heated to reflux and stirred 18 h then cooled and filtered. The filtrate was concentrated under reduced pressure and the residue was applied to a short column of silica gel. Elution of the column with 9:1 dichloromethane/methanol yielded hexadecyloxypropyl-adefovir (HDP-ADV) as a white powder. | |
With pyridine; dicyclohexyl-carbodiimide; for 18h;Heating / reflux; | [0104] To a mixture of adefovir (1.36 g, 5 mmol) and <strong>[23377-40-4]3-hexadecyloxy-1-propanol</strong> (1.8 g, 6 mmol) in dry pyridine was added DCC (2.06 g, 10 mmol). The mixture was heated to reflux and stirred 18 h then cooled and filtered. The filtrate was concentrated under reduced pressure and the residue was applied to a short column of silica gel. Elution of the column with 9:1 dichloromethane/methanol yielded hexadecyloxypropyl-adefovir (HDP-ADV) as a white powder. |