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Amidinopiperidine derivative and its preparation

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专利汇可以提供Amidinopiperidine derivative and its preparation专利检索,专利查询,专利分析的服务。并且NEW MATERIAL:An amidinopiperidine derivative expressed by formulaI(R is phenyl which may have a substituent group) and an acid addition salt thereof.
EXAMPLE: Phenyl N-amidinopiperidine-4-carboxylate hydrochloride.
USE: Improved inhibitory actions on proteolytic enzymes, e.g. trypsin, chymotrypsin, callicrein or urokinase, and recognized powerful inhibitory action on C1 esterase which is an activating enzyme of a complement.
PROCESS: A compound expressed by formula II, an acid addition salt or a reactive derivative thereof is reacted with a phenol which may have a substituent group or a sulfite derivative thereof in a solvent to give the compound expressed by formulaI.
COPYRIGHT: (C)1982,JPO&Japio,下面是Amidinopiperidine derivative and its preparation专利的具体信息内容。

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