1,4-Cyclohexadiene → HCID 140447360, compound

Participants

Reaction Steps

A solution of phosphoric acid dibenzyl-(2-(5-(1-(3-chloro-benzyloxy-E-imino)-ethyl)-3,4-dihydroxy-tetrahydro-furan-2-yloxy)-5-(2-(4,6,7-trihydroxy-hexahydro-benzo(1,3)dioxol-5-ylcarbamoyl)-propenyl)-phenyl) ester (95 mg, 0.105 mmol) and 168 mg of 1,4-cyclohexadiene (2.1 mmol) and 95 mg 10% palladium on carbon was stirred under nitrogen for 20 hours. The reaction mixture was filtered through Celite and evaporated. The residue was chromatographed on reversed phase SiO2 (30% methanol/water) to give 63 mg of the title compound; MS m/e 731 (M+).

Provenance & Evidence