A ring expansion approach to pyranosylated indolocarbazoles
作者:Brian M. Stoltz、John L. Wood
DOI:10.1016/0040-4039(95)01869-j
日期:1995.11
A ringexpansion protocol has been developed that allows efficient access to pyranosylated indolocarbazoles that are suited for further elaboration to staurosporine and its congeners.
The synthesis of desamido analogs of staurosporine, RK-286c, and TAN-1030a
作者:John L. Wood、Brian M. Stoltz、Kenolisa Onwueme、Steven N. Goodman
DOI:10.1016/0040-4039(96)01639-5
日期:1996.10
Ring expansion of dimethyl acetal 16 proceeds stereo- and regioselectively to 15 which is in turn converted to the desamidoanalogs of staurosporine, RK-286c, and TAN-1030a.