摘要以邻氯苯酚作原料，在铜粉催化下常压碱性水解得邻苯二酚，收率６２％，产品质量分数≥９９％Pyrocatechol was prepared from o chlorophenol with copper powder as catalyst. The yield was 62% and the purity of the product was above 99%.
3Thangaraj A, Kumar R, Ratnasamy P. Catalytic properties of crystalline titanium silicalites[J].Journal of Catalysts,1991,131:294-297.
4Guo Y, Qiu S,Pang W,et al. A nove lead titanate microporous crystal with nanometer size[J].Stud. Surf. Sci. Catal., 1994, 84:251-258.
5Uohama M, Akiyama A. Preparation of dihydric phenols[P]. JP:02311433,1990.
6Uohama M,Akiyama A,Takahashi K. Preparation of dihydric phenols[P].JP: 02311434,1990.
7Makalets B I, Ivanova L G,Kurzanova V V. Kinetics of the accumulation of hydroquinone and catechol dring the catalytic oxidation of phenol by atmospheric oxygen in aqueous solution[J]. Neftekhimiya, 1971, 11(5):729-733.
8Durliat H, Courteix A,Comtat M. Role of horseradish peroxidase in the catalytic hydroxylation of phenol[J]. J. Mol. Catal., 1992, 75(3):357-369.
9Natarajan M R,Oriel P. Production of catechol by a bacillus stearothermophilus transpositional mutant[J]. Biotechnology Progress, 1992, 8(1):78-80.
10Takizawa,Yasuomi, Akama,et al. Hydroxylation of phenolic compounds under the condition of ultrasound in aqueous solution[J]. Ultrasonics Sonochemistry, 1996, 3(3):201-204.
