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dc.contributor.author賴志雄en_US
dc.contributor.authorLAI, ZHI-XIONGen_US
dc.contributor.author莊祚敏en_US
dc.contributor.authorZHUANG, ZUO-MINen_US
dc.date.accessioned2014-12-12T02:03:56Z-
dc.date.available2014-12-12T02:03:56Z-
dc.date.issued1985en_US
dc.identifier.urihttp://140.113.39.130/cdrfb3/record/nctu/#NT742500006en_US
dc.identifier.urihttp://hdl.handle.net/11536/52621-
dc.description.abstract修飾STRECKER方法,由苹甲醛(BENZALDEHYDE)高收率合成出消旋-苯甘胺酸(DL- PHENYLGLYCINE ),再經光學分割,可得D-苯甘胺酸D-1,它是安西比林(AMPI CILLIN)3及CEPHALEXIN6等一系列抗生素之重要中間體。 而扁桃酸(MANDELIC ACID )為合成后馬託品(HOMATROPINE )5等藥物之中間體, 亦可由苯甘胺酸,經脫胺基反應(DEAMINATION )製得。其行光學分割,可得D-扁 桃酸D-4,衍生之酯磺醯化物(ESTER SULFONATE )31及磺醯化物(SULFONATE )32在醋酸溶液中行溶媒置換反應(SOLVOLYSIS)時,得到完全不同的立體化學結 果。 經由本研究,將有助於日後吾人對各種胺基酸(AMINO ACID)α位官能基取代反應( SUBSTI-TUTION )之立體化學現象之闡明,且可供一連串同類型反應之各種藥物之合 成法。zh_TW
dc.language.isozh_TWen_US
dc.subject苯□胺酸zh_TW
dc.subject合成zh_TW
dc.subject官基能zh_TW
dc.subject取代zh_TW
dc.subject扁桃酸zh_TW
dc.subject后馬託品zh_TW
dc.subject苹甲醛zh_TW
dc.subject胺基酸zh_TW
dc.subjectPHENYLGLYCINEen_US
dc.subjectMANDELIC-ACIDen_US
dc.subjectHOMATROPINEen_US
dc.subjectBENZALDEHYDEen_US
dc.subjectWMINO-ACIDen_US
dc.title苯□胺酸合成之改良及其官能基取代反應之研究zh_TW
dc.typeThesisen_US
dc.contributor.department應用化學系碩博士班zh_TW
Appears in Collections:Thesis