| 中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
|---|---|---|---|---|
| 1-羟基-5-甲氧基-9,10-蒽醌 | 1-hydroxy-5-methoxy-9,10-anthraquinone | 52869-21-3 | C15H10O4 | 254.242 |
| 1-羟基-5-甲氧基-蒽酮 | 1-hydroxy-5-methoxy-anthrone | 85809-74-1 | C15H12O3 | 240.258 |
| 中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
|---|---|---|---|---|
| —— | 1-acetoxy-2-methallyl-5-methoxyanthraquinone | 85809-83-2 | C21H18O5 | 350.371 |
(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.