SMITH, AMOS B. , III;DUNLAP, NORMA K.;SULIKOWSKI, GARY A., TETRAHEDRON LETT., 29,(1988) N 4, 439-442
作者:SMITH, AMOS B. , III、DUNLAP, NORMA K.、SULIKOWSKI, GARY A.
DOI:——
日期:——
Total synthesis of the cytotoxic macrocycle (+)-hitachimycin
作者:Amos B. Smith、Thomas A. Rano、Noritaka Chida、Gary A. Sulikowski、John L. Wood
DOI:10.1021/ja00047a008
日期:1992.10
The first totalsynthesis of the antitumor antibiotic (+)-hitachimycin (a.k.a. stubomycin) (1) has been achieved in 22 steps and 1.1% overall yield. The cornerstone of the synthetic strategy was a highly stereoselective three-component coupling of (-)-5-methoxycyclopentenone (4) with a zincate derived from vinyl iodide 3a and aldehyde (-)-51