HCID 22826385, compound → HCID 22826382, compound

Participants

Reaction Steps

101 mg of (13E)-(8R,9R,11R,12R,15S,16RS)-9-chloro-11,15-bis(tetrahydropyran-2-yloxy)-16,19-dimethyl-13,18-prostadienoic acid was stirred under argon at room temperature for 25 hours with 2 ml of a mixture of acetic acid/water/tetrahydrofuran (65/35/10). The mixture was then concentrated under vacuum and the residue purified by column chromatography on silica gel with hexane/0-100% ethyl acetate as the eluent, thus producing 31 mg of the desired carboxylic acid.

Provenance & Evidence