中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
—— | 1-hydroxy-5-methoxy-2-(2'-methylprop-2'-enyloxy)anthraquinone | 85809-77-4 | C19H16O4 | 308.334 |
—— | 2-formyl-1-hydroxy-5-methoxy-9,10-anthraquinone | 116161-92-3 | C16H10O5 | 282.252 |
—— | 1-hydroxy-2-hydroxymethyl-5-methoxy-9,10-anthraquinone | 103576-97-2 | C16H12O5 | 284.268 |
1-羟基-5-甲氧基-9,10-蒽醌 | 1-hydroxy-5-methoxy-9,10-anthraquinone | 52869-21-3 | C15H10O4 | 254.242 |
中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
—— | 1,5-dimethoxy-2-(2'-methylprop-2'-enyloxy)anthraquinone | 116162-03-9 | C20H18O4 | 322.361 |
—— | 2-(9,10-dihydro-1-hydroxy-5-methoxy-9,1-dioxo-2-anthrylmethyl)-2-methyl-oxirane | 116162-04-0 | C19H16O5 | 324.333 |
—— | tert-butyl 2-(9,10-dihydro-1-hydroxy-5-methoxy-9,10-dioxo-2-anthryl)-3-hydroxy-3-methyl butanoate | 116162-00-6 | C24H26O7 | 426.466 |
—— | 2,3,4,7,12-pentahydro-3-hydroxy-8-methoxy-3-methyl-anthracene-<1,2b>pyran-7,12-dioneoxirane | 116162-05-1 | C19H16O5 | 324.333 |
(2′R)-1,5-Dimethoxy-2(2′-methyloxiran-2′-ylmethyl) anthraquinone (8), an intermediate for the synthesis of fridamycin E, has been prepared enantioselectively via the diol (15). The diol (15) was prepared in high yield by asymmetric cis-hydroxylation of the alkene (11). The analogous diol (22), a vineomycinone B2 precursor, was also prepared.