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羟基保泰松(Oxyphenoutazone)化学名称1-(对-羟基苯基)-2-苯基-4-正丁基-3,5-吡唑二酮一水合物。是治疗关节痛、痛风、风湿性关节炎、类风湿性关节炎及关节强直性脊椎炎等症的常用药。我厂生产工艺路线是以苯胺、苯酚为原料,经重氮化、偶合、苄基化、还原、缩合、氢化等主要反应制成羟基保泰松。
Oxyphenateazone Chemical Name 1- (p-Hydroxyphenyl) -2-phenyl-4-n-butyl-3,5-pyrazolidinedione monohydrate. Is the treatment of joint pain, gout, rheumatoid arthritis, rheumatoid arthritis and ankylosing spondylitis embolism commonly used drugs. I plant production process is aniline, phenol as raw material, the diazotization, coupling, benzylation, reduction, condensation, hydrogenation and other major reactions made of hydroxy phenylbutazone.