HCID 12603260, compound → HCID 56615012, compound

Participants

Reaction Steps

Compound (316) was prepared in a yield of 42.8% using (2S)-2-(2,5-dimethylpyrrol-1-yl)-2 methylethyl acetate ([α]D21 =-5.17°, c=0.027, C2H5OH) as a starting material in the same way as in Example 28. The IR, NMR and mass spectra of this product were identical with those of the product (306) of Example 28.

Provenance & Evidence