Concise synthesis of 12a-methyl-11-aryl-1,2-dihydrobenzo[f]pyrrolo[1,2-a]quinolin-3(12aH)-ones as racemic 14-azaestrogen analogs.
2015
Abstract A concise method for the synthesis of 14-azasteroid analogs with angular methyl group at C-13 of the steroidal nucleus has been reported in this paper. We have developed an interesting cascade reaction of arylacetylenes and N -(naphthalen-2-yl)pent-4-ynamides under gold (III)-catalysis to produce novel tetracyclic 12a-methyl-11-aryl-1,2-dihydrobenzo[ f ]pyrrolo[1,2- a ]quinolin-3(12a H )-ones which may be viewed as 14-azaestrogen analogs.
- Correction
- Source
- Cite
- Save
- Machine Reading By IdeaReader
43
References
5
Citations
NaN
KQI