JPS5683453A - Novel preparation of 1- o-propenylphenoxy -2-hydroxy-3- isopropylaminopropane - Google Patents

Novel preparation of 1- o-propenylphenoxy -2-hydroxy-3- isopropylaminopropane

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Publication number
JPS5683453A
JPS5683453A JP16237679A JP16237679A JPS5683453A JP S5683453 A JPS5683453 A JP S5683453A JP 16237679 A JP16237679 A JP 16237679A JP 16237679 A JP16237679 A JP 16237679A JP S5683453 A JPS5683453 A JP S5683453A
Authority
JP
Japan
Prior art keywords
isopropylaminopropane
propenylphenoxy
hydroxy
novel
novel preparation
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
JP16237679A
Other languages
Japanese (ja)
Inventor
Dotaro Fujimoto
Toshimitsu Shigeari
Takeshi Sakai
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 JP16237679A priority Critical patent/JPS5683453A/en
Publication of JPS5683453A publication Critical patent/JPS5683453A/en
Pending legal-status Critical Current

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  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

PURPOSE: To obtain the titled substance useful as an adrenergic β-acceptor blocking agent and a hypotensive agent, by hydrolyzing a novel 2-oxazolidinone under alkaline conditions.
CONSTITUTION: A novel 3-isopropyl-5-( o-propenylphenoxymethyl )-2-oxazolidinone of formula I is hydrolyzed under alkaline conditions to give the titled compound of formula II. The hydrolysis is carried out by the conventional method, e.g. in hydrous ethanol with NaOH.
COPYRIGHT: (C)1981,JPO&Japio
JP16237679A 1979-12-13 1979-12-13 Novel preparation of 1- o-propenylphenoxy -2-hydroxy-3- isopropylaminopropane Pending JPS5683453A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16237679A JPS5683453A (en) 1979-12-13 1979-12-13 Novel preparation of 1- o-propenylphenoxy -2-hydroxy-3- isopropylaminopropane

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16237679A JPS5683453A (en) 1979-12-13 1979-12-13 Novel preparation of 1- o-propenylphenoxy -2-hydroxy-3- isopropylaminopropane

Publications (1)

Publication Number Publication Date
JPS5683453A true JPS5683453A (en) 1981-07-08

Family

ID=15753390

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16237679A Pending JPS5683453A (en) 1979-12-13 1979-12-13 Novel preparation of 1- o-propenylphenoxy -2-hydroxy-3- isopropylaminopropane

Country Status (1)

Country Link
JP (1) JPS5683453A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7800256B2 (en) 2004-09-22 2010-09-21 Siemens Aktiengesellschaft Electric machine
JP2011102325A (en) * 2006-08-08 2011-05-26 Mpr Services Inc Method for improving conversion from oxazolidone to alkanolamine

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7800256B2 (en) 2004-09-22 2010-09-21 Siemens Aktiengesellschaft Electric machine
JP2011102325A (en) * 2006-08-08 2011-05-26 Mpr Services Inc Method for improving conversion from oxazolidone to alkanolamine

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