Carbazole → 9-Phenyl-9H-carbazol-3-OL
反応式
C[O:2][C:3]1[CH:4]=[CH:5][C:6]2[N:7]([C:16]3[CH:21]=[CH:20][CH:19]=[CH:18][CH:17]=3)[C:8]3[C:13]([C:14]=2[CH:15]=1)=[CH:12][CH:11]=[CH:10][CH:9]=3.C1C2NC3C(=CC=CC=3)C=2C=CC=1>>[OH:2][C:3]1[CH:4]=[CH:5][C:6]2[N:7]([C:16]3[CH:21]=[CH:20][CH:19]=[CH:18][CH:17]=3)[C:8]3[C:13]([C:14]=2[CH:15]=1)=[CH:12][CH:11]=[CH:10][CH:9]=3参加物
3
実験手順
Demethylate 3-methoxy-9-phenylcarbazole (E-4) in the same manner as in Synthesis of Carbazole Derivative 1 to obtain 3-hydroxy-9-phenylcarbazole (E-5) having a colorless needle-like form with a yield of 91.8%; etherify the thus obtained 3-hydroxy-9-phenylcarbazole having a colorless needle-like form with 8-bromooctanol in the same manner as in Synthesis of Carbazole Derivative 2 to obtain 3-(8-hydroxyoctyloxy)-9-phenyl carbazole (E-6) having a colorless needle-like form with a yield of 84.3%; tosylate, thioacetylate, and hydlolyze the thus obtained 3-(8-hydroxyoctyloxy)-9-phenyl carbazole in the same manner as in Synthesis of Carbazole Derivative 2 to obtain 3-(8-meracaptooctyloxy)-9-phenyl carbazole (E-9) (hereinafter referred to as carbazole derivative 3) having a colorless needle-like form represented by the chemical structure 9.
出典と根拠
- ORDレコード