ChemInform Abstract: Milbemycin Derivatives: Modification at the C‐5 Position.

Abstract

Milbemycin Derivatives: Modification at the C-5 Position.-Several derivatives of milbemycin A4 (Ia) and milbemycin D (Ib) are prepared. None of the products exhibits higher anthelmintic potency than the parent compounds. -(NAITO, S.; NANBA, T.; OWATARI, Y.; NAKADA, Y.; MURAMATSU, S.; IDE, J.; J. Antibiot. 47 (1994) 2, 233-242; Med. Chem.