SYNTHESIS OF (+/-)-E-4-(1,2,4-TRIHYDROXY-2,6,6-TRIMETHYLCYCLOHEXYL)-BUT-3-EN-2-ONE - A NOVEL DEGRADED CAROTENOID ISOLATED FROM NEW-ZEALAND THYME (THYMUS-VULGARIS) HONEY

被引:22
作者
BROOM, SJ [1 ]
EDE, RM [1 ]
WILKINS, AL [1 ]
机构
[1] UNIV WAIKATO,DEPT CHEM,PRIVATE BAG 3105,HAMILTON,NEW ZEALAND
关键词
DEGRADED CAROTENOID; SYNTHESIS; STEREOSELECTIVE; HONEY; THYMUS-VULGARIS;
D O I
10.1016/S0040-4039(00)79850-9
中图分类号
O62 [有机化学];
学科分类号
070303 ; 081704 ;
摘要
A racemic synthesis of the title compound is described starting from beta-ionone. The key steps involve selective hydroboration of a triene, followed by molybdenum mediated epoxidation of the resulting homoallylic alcohol with subsequent ring opening of the epoxide to give the title compound.
引用
收藏
页码:3197 / 3200
页数:4
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