JPS5731671A - Preparation of homopiperazine derivative - Google Patents
Preparation of homopiperazine derivativeInfo
- Publication number
- JPS5731671A JPS5731671A JP10465780A JP10465780A JPS5731671A JP S5731671 A JPS5731671 A JP S5731671A JP 10465780 A JP10465780 A JP 10465780A JP 10465780 A JP10465780 A JP 10465780A JP S5731671 A JPS5731671 A JP S5731671A
- Authority
- JP
- Japan
- Prior art keywords
- formula
- homopiperazine
- reacting
- sulfonyloxy
- novel
- 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
Links
Abstract
PURPOSE: To obtain the titled compound usable for a coronary arterial vasodilator industrially and advantageously, by reacting novel 1-sulfonyloxy-3-(3',4',5'-trimethoxy-benzoyloxy)-propane as a raw material with homopiperazine.
CONSTITUTION: A novel sulfonyloxy derivative of formula X (R is lower alkyl or substituted or unsubstituted phenyl) is reacted with homopiperazine to give a homopiperazine derivative of formula I. The novel compound of formula II is obtained by reacting 1,3-propanediol with a halogenosulfonyl compound, and reacting the resultant 1-sulfonyloxy-3-propanol of formula III with a 3,4,5-trimethoxybenzoyl halide of formula IV.
COPYRIGHT: (C)1982,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10465780A JPS5731671A (en) | 1980-07-30 | 1980-07-30 | Preparation of homopiperazine derivative |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10465780A JPS5731671A (en) | 1980-07-30 | 1980-07-30 | Preparation of homopiperazine derivative |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5731671A true JPS5731671A (en) | 1982-02-20 |
Family
ID=14386528
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP10465780A Pending JPS5731671A (en) | 1980-07-30 | 1980-07-30 | Preparation of homopiperazine derivative |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5731671A (en) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3403778A1 (en) * | 1984-02-03 | 1985-08-08 | Degussa Ag, 6000 Frankfurt | CYANOMETHYL- (2-CYANO-ETHYL) - (3-HYDROXY-PROPYL) -AMINE HIS USE FOR PRODUCING 1- (3-HYDROXY-PROPYL) -1,4-DIAZEPANE AND 1,4-BIS (3- (3rd , 4,5-TRIMETHOXYBENZOYLOXY) -PROPYL) -DIAZEPAN |
JPS61100571A (en) * | 1984-10-19 | 1986-05-19 | デグツサ・アクチエンゲゼルシヤフト | Purification of dilaepp base |
JPS6369291A (en) * | 1986-09-10 | 1988-03-29 | 名幸電子工業株式会社 | Conductor circuit board and manufacture of the same |
JPH0198291A (en) * | 1987-10-10 | 1989-04-17 | Oike Ind Co Ltd | Electrically conductive circuit transfer foil and manufacture thereof |
JPH0288244U (en) * | 1988-12-27 | 1990-07-12 | ||
WO2002083612A1 (en) * | 2001-04-06 | 2002-10-24 | Sumitomo Chemical Company, Limited | Process for producing (s)-1-(4-phenoxyphenoxy)-2-propanol |
-
1980
- 1980-07-30 JP JP10465780A patent/JPS5731671A/en active Pending
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3403778A1 (en) * | 1984-02-03 | 1985-08-08 | Degussa Ag, 6000 Frankfurt | CYANOMETHYL- (2-CYANO-ETHYL) - (3-HYDROXY-PROPYL) -AMINE HIS USE FOR PRODUCING 1- (3-HYDROXY-PROPYL) -1,4-DIAZEPANE AND 1,4-BIS (3- (3rd , 4,5-TRIMETHOXYBENZOYLOXY) -PROPYL) -DIAZEPAN |
US4751298A (en) * | 1984-02-03 | 1988-06-14 | Degussa Aktiengesellschaft | Production of 1-(3-hydroxy-propyl)-1,4-diazepane and 1,4-bis(3,4,5-trimethoxy-benzoyloxy)-propyl-diazepane derivatives thereof |
JPS61100571A (en) * | 1984-10-19 | 1986-05-19 | デグツサ・アクチエンゲゼルシヤフト | Purification of dilaepp base |
JPS6369291A (en) * | 1986-09-10 | 1988-03-29 | 名幸電子工業株式会社 | Conductor circuit board and manufacture of the same |
JPH0198291A (en) * | 1987-10-10 | 1989-04-17 | Oike Ind Co Ltd | Electrically conductive circuit transfer foil and manufacture thereof |
JPH0288244U (en) * | 1988-12-27 | 1990-07-12 | ||
WO2002083612A1 (en) * | 2001-04-06 | 2002-10-24 | Sumitomo Chemical Company, Limited | Process for producing (s)-1-(4-phenoxyphenoxy)-2-propanol |
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