Abstract
Sildenafil 1 (Viagra), a well known and commercially important pharmaceutical drug, has been prepared using polymer-supported reagents in a multi-step, convergent process resulting in a clean and efficient preparation without the need for conventional purification methods.
Publication types
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Research Support, Non-U.S. Gov't
MeSH terms
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Indicators and Reagents
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Phosphodiesterase Inhibitors / chemical synthesis*
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Piperazines / chemical synthesis*
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Purines
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Sildenafil Citrate
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Sulfones
Substances
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Indicators and Reagents
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Phosphodiesterase Inhibitors
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Piperazines
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Purines
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Sulfones
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Sildenafil Citrate