中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
2-菲基胺 | 2-aminophenanthrene | 3366-65-2 | C14H11N | 193.248 |
Reduction of 2-phenylindole gave the dihydro derivative which was hydrogenolysed to give bibenzyl-2-amine. The latter was best converted into 9,10-dihydrophenanthrene by decomposition of the derived azosulphone. Several methoxydihydrophenanthrenes, including orchinol methyl ether, were prepared by this route. ��� Conversion of dihydrophenanthrenes into phenanthrenes may be conveniently effected by benzylic bromination followed by dehydrobromination.