中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
甲氧基乙酸甲酯 | methyl methoxyacetate | 6290-49-9 | C4H8O3 | 104.106 |
The synthesis and Diels–Alder cyclization of a substituted macrocyclic 13-membered triene 45 is described. Tricyclic compound A.B.C.[6.6.5] 46 having ring junctions of cis-anti-cis (CAC) stereochemistry was used to investigate the possibility of introducing a hemiketal oxygen bridge between positions 9 and 4 of the Veratrum alkaloid skeleton.