New strategy for the synthesis of the taxane diterpenes: formation of the A-ring via nitro-aldol and aldol reactions
作者:Philip Magnus、Philip Pye
DOI:10.1039/c39950001933
日期:——
The nitro-aldehyde 6α/β readily cyclizes to form the A-ring of taxol in quantitative yield; further elaboration of the α,β-unsaturated nitro compound 12 gave the enone 16 and the 13α alcohol 17 respectively.