Metallation of diazines XIV. First O-directed metallation of cinnolines. Metallation of 3-, 4-chloro and 3-, 4-methoxycinnolines
摘要:
The lithiation of 3-, 4-chloro and 3-, 4-methoxycinnolines was studied and good yields were obtained. When iodine was used as electrophile, 4,8-diiodo or 4,8-iodochloro compounds were prepared. A xanthone and diazepines were synthetized.
Metallation of diazines XIV. First O-directed metallation of cinnolines. Metallation of 3-, 4-chloro and 3-, 4-methoxycinnolines
摘要:
The lithiation of 3-, 4-chloro and 3-, 4-methoxycinnolines was studied and good yields were obtained. When iodine was used as electrophile, 4,8-diiodo or 4,8-iodochloro compounds were prepared. A xanthone and diazepines were synthetized.
Metallation of diazines XIV. First O-directed metallation of cinnolines. Metallation of 3-, 4-chloro and 3-, 4-methoxycinnolines
作者:A. Turck、N. Pié、V. Tallon、G. Quéguiner
DOI:10.1016/0040-4020(95)00835-v
日期:1995.11
The lithiation of 3-, 4-chloro and 3-, 4-methoxycinnolines was studied and good yields were obtained. When iodine was used as electrophile, 4,8-diiodo or 4,8-iodochloro compounds were prepared. A xanthone and diazepines were synthetized.