カプサイシン類酸部分の陽極合成ならびにカプサイシン類の分光分析(第2報)
1976 年 96 巻 8 号 p. 1000-1004
詳細
1976 年 96 巻 8 号 p. 1000-1004
Six capsaicinoids were synthesized ; homocapsaicin, norcapsaicin (IV), N-(4-hydroxy-3-methoxybenzyl)-6-methyl-hept-trans-4-enamide (V), homodihydrocapsaicin, nordihydrocapsaicin, and N-(4-hydroxy-3-methoxybenzyl)-6-methylheptamide (VI), among which IV, V, and VI are new compounds. Their acid parts were synthesized in a good yield by the one-step method, i.e., anodic synthesis introduced by Linstead, et al. Infrared, nuclear magnetic resonance, and mass spectra of six capsaicinoids were examined.
