Neue Ambra-Riechstoffe durch photochemische Reaktionen von 15, 16-Dinorlabd-8(20)-en-13-on. Photochemische Reaktionen. 84. Mitteilung
摘要:
New Ambra Odorants by Photoreactions of 15, 16‐Dinorlabd‐8(20)‐en‐13‐one.UV.‐irradiation of 15,16‐dinorlabd‐8(20)‐en‐13‐one (1) led to the fragmentation product 4 and its photo‐cyclisation product 5. Ethers 6 and 7 and the βγ‐unsaturated alcohols 8 and 10 were formed via ketone 9, a double bond isomer of 1. The olfactory properties of the photo‐products are described.
Neue Ambra-Riechstoffe durch photochemische Reaktionen von 15, 16-Dinorlabd-8(20)-en-13-on. Photochemische Reaktionen. 84. Mitteilung
作者:G�nther Ohloff、Christian Vial、Hans Richard Wolf、Oskar Jeger
DOI:10.1002/hlca.19760590106
日期:——
New Ambra Odorants by Photoreactions of 15, 16‐Dinorlabd‐8(20)‐en‐13‐one.UV.‐irradiation of 15,16‐dinorlabd‐8(20)‐en‐13‐one (1) led to the fragmentation product 4 and its photo‐cyclisation product 5. Ethers 6 and 7 and the βγ‐unsaturated alcohols 8 and 10 were formed via ketone 9, a double bond isomer of 1. The olfactory properties of the photo‐products are described.