中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
—— | (4S,5R)-4-ethenyl-5-[3-[(4-methoxyphenyl)methoxy]propyl]-3-prop-2-enyl-1,3-oxazolidin-2-one | 476171-67-2 | C19H25NO4 | 331.412 |
—— | (2S)-((1'R)-hydroxy-4'-[(4-methoxyphenyl)methoxy]butyl)-N-tert-butyloxycarbonyl-2,5-dihydropyrrole | 476171-49-0 | C21H31NO5 | 377.481 |
—— | N-tert-butyloxycarbonyl-7-[(4-methoxyphenyl)methoxy]-(4R)-hydroxy-(3S)-allylaminohept-1-ene | 476171-48-9 | C23H35NO5 | 405.535 |
中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
—— | (1R,6R,7S,7aS)-1-[3-[(4-methoxyphenyl)methoxy]propyl]-tetrahydro-6,7-dihydroxy-1H,3H-pyrrolo[1,2-c]oxazol-3-one | 774611-08-4 | C17H23NO6 | 337.373 |
—— | (1R,6R,7S,7aR)-tetrahydro-1-[3-[(4-methoxyphenyl)methoxy]propyl]-6,7-bis(phenylmethoxy)-1H,3H-pyrrolo[1,2-c]oxazol-3-one | 774611-10-8 | C31H35NO6 | 517.622 |
This paper describes a new synthesis of (–)-swainsonine via the ring-closing metathesis reaction of a substituted 3-allyl-4-vinyloxazolindin-2-one and subsequent diastereoselective syn-dihydroxylation of the resulting pyrrolo- [1,2-c]oxazol-3-one.