(â)-B-[3-(Diisopropylaminodimethylsilyl)allyl]diisopinocampheylborane and CornforthâMeyers chemistry, and Evans alkylation were employed to construct the C(26)âC(37) amideâoxazole unit of calyculin A.
(â)-B-[3-(
二异丙基氨基二甲基
硅基)
丙烯]二异匹诺卡宾
硼烷和Cornforth–Meyers
化学,以及Evans烷基化反应被用于构建calyculin A的C(26)–C(37)酰胺–
噁唑单元。