Triethylamine → HCID 18647013, compound

Participants

Reaction Steps

A solution of 10 mg 3-(4-hydroxyphenyl)-propionic acid N-hydroxysuccinimideester (HPP:NOS) in MeOH was mixed with 10 mg of 3-AE-AZT (Example 27) dissolved in 100 ul MeOH. The mixture was stirred 30 minutes at room temperature, followed by addition of 2.5 ul of Et3N. This mixture was incubated overnight at room temperature, and then chromatographed by TLC on silica gel-F 250 um using the solvent system CHCl3 /MeOH/HOAc (90+10+1). The following Rf values were observed upon visualization by UV at 254 nm: 3-AE-AZT, 0.034;NOS, 0.28; product, 0.35; HPPA, 0.37; andHPP:NOS, 0.55. The product, unlike 3-(4-hydroxyphenyl)propionic acid (HPPA), was an effective inhibitor of polarization in a FPIA for AZT.

Provenance & Evidence