Design, synthesis, and evaluation of 4-(4′-aminobenzyl)-2-oxazolidinones as novel inhibitors of the cytochrome P-450 enzyme aromatase

✍ Scribed by Sabbir Ahmed; Shaheen Adat; Annabel Murrells; Caroline P Owen; Yonas Amanuel

• Book ID: 104266472
• Publisher: Elsevier Science
• Year: 2002
• Tongue: English
• Weight: 241 KB
• Volume: 30
• Category: Article
• ISSN: 0045-2068
• DOI: 10.1016/s0045-2068(02)00017-2

✦ Synopsis

The synthesis of a series of N-alkylated 4-(4(')aminobenzyl)-2-oxazolidinones is described using a synthetically useful scheme which avoids the use of phosgene-since the derivatization is undertaken with the oxazolidin-2-one ring intact. The compounds were tested for human placental aromatase (AR) inhibition in vitro, using [1beta,2beta-3H]androstenedione as substrate for the AR enzyme. The compounds were found, in general, to be more potent than the standard compound, aminoglutethimide (AG), and as such proved to be good lead compounds in the search for more specific AR inhibitors.