C26 DIALKYL AND SPIROALKYL ANALOGS OF MARCFORTINE A
摘要:
The C26 dimethyl dioxepinoindole ring found in marcfortine A is unique among natural products. In order to ascertain the importance of the dimethyl moiety to anthelmintic activity, we prepared a variety of C26-dialkyl and spiroalkyl analogs. They include cyclobutyl, cyclohexyl, diethyl, and ethyl-methyl derivatives. This communication describes the synthesis of these compounds. (C) 1997 Elsevier Science Ltd.
C26 DIALKYL AND SPIROALKYL ANALOGS OF MARCFORTINE A
摘要:
The C26 dimethyl dioxepinoindole ring found in marcfortine A is unique among natural products. In order to ascertain the importance of the dimethyl moiety to anthelmintic activity, we prepared a variety of C26-dialkyl and spiroalkyl analogs. They include cyclobutyl, cyclohexyl, diethyl, and ethyl-methyl derivatives. This communication describes the synthesis of these compounds. (C) 1997 Elsevier Science Ltd.