2-Ethoxy-5-[(4-methyl-1-piperazinyl)sulfonyl)]-benzaldehyde
CAS: 332374-42-2
Ref. TR-E678355
500mg | 2,167.00 € |
Product Information
- 2-Ethoxy-5-(4-methylpiperazine-1-sulfonyl)benzaldehyde
- 1-[(4-Ethoxy-3-formylphenyl)sulfonyl]-4-methylpiperazine
Applications 2-Ethoxy-5-[(4-methyl-1-piperazinyl)sulfonyl)]-benzaldehyde is an intermediate in the synthesis of Sildenafil (S435000), an orally active selective type 5 cGMP phosphodiesterase inhibitor.
References Terrett, N.K., et al.: Bioorg. Med. Chem. Lett., 6, 1819 (1996), Goldstein, I., et al.: N. Engl. J. Med., 338, 1397 (1998),
Chemical properties
Technical inquiry about: TR-E678355 2-Ethoxy-5-[(4-methyl-1-piperazinyl)sulfonyl)]-benzaldehyde
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