中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
(2S,3aR,9bR)-6-羟基-7,8-二甲氧基-2-丙基-2,3,3a,9b-四氢呋喃并[3,2-c]异苯并吡喃-5-酮 | monocerin | 30270-60-1 | C16H20O6 | 308.331 |
A simple and novel synthesis of (+)-monocerin was achieved from 3-buten-1-ol employing HKR, Julia olefination, intramolecular tandem Sharpless asymmetric dihydroxylation-SN2 cyclization and a novel copper mediated tandem cyanation–cyclization as the key steps.