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对硝基苯甲酸的制备何书英，冯广顺，汪静（南京第二制药厂研究所，江苏２１００２９）ＩＭＰＲＯＶＥＤＰＲＯＣＥＳＳＦＯＲｐ－ＮＩＴＲＯＢＥＮＺＯＩＣＡＣＩＤ￥ＨＥＳｈｕ－Ｙｉｎｇ）；ＦＥＮＧＧｕａｎｇ－Ｓｈｕｎ；ＷＡＮＧＪｉｎｇ（ＲｅｓｅａｒｃｈＩｎｓｔ...
Preparation of p-nitrobenzoic acid HE Shu-Ying, FENG Guang-Shun, WANG Jing (Institute of Nanjing No.2 Pharmaceutical Factory, Jiangsu 210029) IMPROVEDPROCESSFORp-NITROBENZOICACID ¥ HEShu-Ying); FENGGuang-Shun; WANGJing (ResearchInst ...