JPS56147755A - Novel carbamic ester and its preparation - Google Patents

Novel carbamic ester and its preparation

Info

Publication number
JPS56147755A
JPS56147755A JP4985580A JP4985580A JPS56147755A JP S56147755 A JPS56147755 A JP S56147755A JP 4985580 A JP4985580 A JP 4985580A JP 4985580 A JP4985580 A JP 4985580A JP S56147755 A JPS56147755 A JP S56147755A
Authority
JP
Japan
Prior art keywords
formula
compound
preparation
propanol
carbamic ester
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP4985580A
Other languages
Japanese (ja)
Inventor
Dotaro Fujimoto
Takahide Oida
Giichi Funatsukuri
Toshimitsu Shigeari
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Fujimoto Pharmaceutical Corp
Original Assignee
Fujimoto Pharmaceutical Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Fujimoto Pharmaceutical Corp filed Critical Fujimoto Pharmaceutical Corp
Priority to JP4985580A priority Critical patent/JPS56147755A/en
Publication of JPS56147755A publication Critical patent/JPS56147755A/en
Pending legal-status Critical Current

Links

Abstract

NEW MATERIAL:1,3-Dichloropropyl N-isopropylcarbamate of formula I.
USE: An intermeidate for a compound having an isopropylaminopropane group as a side chain. The monoaryloxy derivative of the compound expressed by formula I is readily convertible into a 1-aryloxy-3-isopropylamino-2-propanol by heating in an alkaline hydrous alochol.
PROCESS: 1,3-Dichloro-2-propanol of formula II is reacted with an isopropyl isocyanate of formula III in the presence of an alkali carbonate to give the compound of formula I. The reaction is preferably carried out in a ketone solvent in a temperature range of 50W130°C for 2W5hr.
COPYRIGHT: (C)1981,JPO&Japio
JP4985580A 1980-04-15 1980-04-15 Novel carbamic ester and its preparation Pending JPS56147755A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4985580A JPS56147755A (en) 1980-04-15 1980-04-15 Novel carbamic ester and its preparation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4985580A JPS56147755A (en) 1980-04-15 1980-04-15 Novel carbamic ester and its preparation

Publications (1)

Publication Number Publication Date
JPS56147755A true JPS56147755A (en) 1981-11-16

Family

ID=12842662

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4985580A Pending JPS56147755A (en) 1980-04-15 1980-04-15 Novel carbamic ester and its preparation

Country Status (1)

Country Link
JP (1) JPS56147755A (en)

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