HCID 21839221, compound → HCID 21839205, compound

Participants

Reaction Steps

A solution of benzyl-4,4-dicarboxyoctadecanoate 36 (1.14 g, 2.5 mmol) in moist DMF (100 mL DMF; 1 mL H2O) was stirred for 2 days (100°-105° C.) then solvent was removed by rotary evaporation. Crystallization from hexane yielded product 8 as a white solid (950 mg, 91%), mp 62°-63° C. High resolution FAB MS: C26H43O4 (M+H); Theor. 419.3161353. Found 419.3144060. Anal. C26H42O4 :C,H.

Provenance & Evidence