作者:F. Z. Makaev、F. Z. Galin、G. A. Tolstikov
DOI:10.1007/bf00702141
日期:1995.2
The syntheses of the dimethyl ester of (-)-(1R)-cis-homocaronic acid (7 steps, overall yield 43 %) and its antipode, the dimethyl ester of (+)-(1S)-cis-homocaronic acid (5 steps, overall yield 27 %), were performed starting from (+)-3-carene and its derivatives, (+)-4α-acetyl-2-carene and (+)-4α-acetoxymethyl-2-carene. Oxidative cleavage in the key stages was carried out by ozonization.
(-)-(1R)-顺式高卡糖酸二甲酯(7步,总收率43%)及其对映体(+)-(1S)-顺式高卡糖酸二甲酯的合成(5从 (+)-3-carene 及其衍生物 (+)-4α-acetyl-2-carene 和 (+)-4α-acetoxymethyl-2-carene 开始进行的步骤,总产率为 27%)。关键阶段的氧化裂解是通过臭氧化进行的。