Dimethylalumanylium chloride → HCID 86703112, compound

Participants

Reaction Steps

The title compound was prepared in analogy to the procedure described for Step H1, but dimethylaluminium chloride (1M in hexanes) [1184-58-3] was used instead of trimethylaluminium chloride, and 2-[(3-chloro-2-fluoro-phenylamino)-(4-cyano-phenyl)-methyl]-1-isopropyl-1H-pyrrole-3-carboxylic acid ethyl ester (Step I2) was used instead of 2-[(4-chloro-phenyl)-(4-hydroxy-cyclohexylamino)-methyl]-1-isopropyl-1H-pyrrole-3-carboxylic acid ethyl ester to afford the title compound as a yellow foam. tR: 5.18 min (HPLC 4); ESI-MS: tR=1.11 min, [M+H]+ 394/396 (LC-MS 1).

Provenance & Evidence