1-[(4-甲基苯基)磺酰基]-4-苯基-4-哌啶羧酸
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- CAS号:
- 84255-02-7
- 英文名:
- 4-phenyl-1-(p-tolylsulphonyl)piperidine-4-carboxylic acid
- 英文别名:
- Diphenoxylate Impurity 2;N-Tosyl-4-phenyl-4-carboxy piperidine;4-Phenyl-1-tosylpiperidine-4-carboxylic acid;4-PHENYL-1-(4-TOLYLSULFONYL)PIPERIDINE-4-CARBOXYLICACID;4-Phenyl-1-(4-tolylsulfonyl)-4-piperidinecarboxylic acid;4-phenyl-1-(p-tolylsulphonyl)piperidine-4-carboxylic acid;4-PHENYL-1-(P-TOLUENESULFONYL)PIPERIDINE-4-CARBOXYLIC ACID;1-(4-methylphenyl)sulfonyl-4-phenylpiperidine-4-carboxylic acid;1-[(4-Methylphenyl)sulfonyl]-4-phenyl-4-piperidinecarboxylic acid;1-[(4-Methylphenyl)sulphonyl]-4-phenylpiperidine-4-carboxylic acid
- 中文名:
- 1-[(4-甲基苯基)磺酰基]-4-苯基-4-哌啶羧酸
- 中文别名:
- 4-苯基-1-甲苯磺酰基哌啶-4-羧酸;1-(4-TS)-4-苯基哌啶-4-甲酸;4-苯基-1-对甲苯磺酰基哌啶-4-羧酸;1-[(4-甲基苯基)磺酰基]-4-苯基-4-哌啶羧酸
- CBNumber:
- CB6909460
- 分子式:
- C19H21NO4S
- 分子量:
- 359.44
- MOL File:
- 84255-02-7.mol
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1-[(4-甲基苯基)磺酰基]-4-苯基-4-哌啶羧酸化学性质
1-[(4-甲基苯基)磺酰基]-4-苯基-4-哌啶羧酸性质、用途与生产工艺
化学性质
结晶。熔点 225-231℃。
用途
苯乙哌啶盐酸盐的中间体。
生产方法
将对甲苯磺酰氯与二乙醇胺加热缩合,生成N-对甲苯磺酰二乙醇胺,然后以氯化亚硫酰氯化得N-对甲苯磺酰-2,2'-二氯二乙胺,将后者在氨基钠参与下与苄基腈环合,得4-氰基-4-苯基-1-对甲苯磺酰基哌啶,进而以硫酸水解制得该品。
1-[(4-甲基苯基)磺酰基]-4-苯基-4-哌啶羧酸
上下游产品信息
上游原料
下游产品
1-[(4-甲基苯基)磺酰基]-4-苯基-4-哌啶羧酸
生产厂家
84255-02-7, 1-[(4-甲基苯基)磺酰基]-4-苯基-4-哌啶羧酸 相关搜索:
- 4-苯基-1-甲苯磺酰基哌啶-4-羧酸
- 1-(4-TS)-4-苯基哌啶-4-甲酸
- 4-苯基-1-对甲苯磺酰基哌啶-4-羧酸
- 1-[(4-甲基苯基)磺酰基]-4-苯基-4-哌啶羧酸
- 84255-02-7
- N-Tosyl-4-phenyl-4-carboxy piperidine
- Diphenoxylate Impurity 2
- 4-Piperidinecarboxylicacid, 1-[(4-methylphenyl)sulfonyl]-4-phenyl- Manufacturer
- 4-Piperidinecarboxylic acid, 1-[(4-methylphenyl)sulfonyl]-4-phenyl-
- 1-(4-methylphenyl)sulfonyl-4-phenylpiperidine-4-carboxylic acid
- 4-Phenyl-1-tosylpiperidine-4-carboxylic acid
- 4-Carboxy-1-[(4-methylphenyl)sulphonyl]-4-phenylpiperidine, 4-[(4-Carboxy-4-phenylpiperidin-1-yl)sulphonyl]toluene
- 1-[(4-Methylphenyl)sulphonyl]-4-phenylpiperidine-4-carboxylic acid
- 1-[(4-Methylphenyl)sulfonyl]-4-phenyl-4-piperidinecarboxylic acid
- 4-Phenyl-1-(4-tolylsulfonyl)-4-piperidinecarboxylic acid
- 4-Phenyl-1-(p-toluenesulfonyl)piperidine-4-carboxylic acid1-((4-Methylphenyl)sulfonyl)-4-phenyl-4-piperidinecarboxylic acid
- 4-PHENYL-1-(4-TOLYLSULFONYL)PIPERIDINE-4-CARBOXYLICACID
- 4-PHENYL-1-(P-TOLUENESULFONYL)PIPERIDINE-4-CARBOXYLIC ACID
- 4-phenyl-1-(p-tolylsulphonyl)piperidine-4-carboxylic acid