JPS5390266A - Preparation of novel 1,4-dihydropyridine-3,5-dicarboxylic acid aminoalkylester derivs. - Google Patents
Preparation of novel 1,4-dihydropyridine-3,5-dicarboxylic acid aminoalkylester derivs.Info
- Publication number
- JPS5390266A JPS5390266A JP6428877A JP6428877A JPS5390266A JP S5390266 A JPS5390266 A JP S5390266A JP 6428877 A JP6428877 A JP 6428877A JP 6428877 A JP6428877 A JP 6428877A JP S5390266 A JPS5390266 A JP S5390266A
- Authority
- JP
- Japan
- Prior art keywords
- alkyl
- dicarboxylic acid
- aminoalkylester
- derivs
- dihydropyridine
- 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
Landscapes
- Hydrogenated Pyridines (AREA)
- Plural Heterocyclic Compounds (AREA)
Abstract
PURPOSE: 1,4-Dihydripyridine-3,4-dicarboxylic acid aminoalkylester derivs. I, II[R1 is alkyl, - ANR3R4(A is linear or branched alkylene; R3 is H or alkyl; R4 is alkyl, R3 together with N may form a heterocyclic ring); R5,6 are H, halogen, cyano, etc.; A' is O, S, vinylene, etc. R7 is alkyl; R8 is H or alkyl; R9 is alkyl or-ANR3'R4'(R3' and R4' are R3 and R4, respectively, and aralkyl or aryl)] and their salts, e.g. 2,6-dimethyl-4-(3'-nitrophenyl)-1,4dihydropyridine-3,5-dicarboxylic acid bis (β-dimetylaminoethyl)-dihydrochlorides.
COPYRIGHT: (C)1978,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6428877A JPS5390266A (en) | 1977-05-31 | 1977-05-31 | Preparation of novel 1,4-dihydropyridine-3,5-dicarboxylic acid aminoalkylester derivs. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6428877A JPS5390266A (en) | 1977-05-31 | 1977-05-31 | Preparation of novel 1,4-dihydropyridine-3,5-dicarboxylic acid aminoalkylester derivs. |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2556673A Division JPS49109384A (en) | 1973-02-20 | 1973-03-03 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5390266A true JPS5390266A (en) | 1978-08-08 |
Family
ID=13253888
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP6428877A Pending JPS5390266A (en) | 1977-05-31 | 1977-05-31 | Preparation of novel 1,4-dihydropyridine-3,5-dicarboxylic acid aminoalkylester derivs. |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5390266A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59222474A (en) * | 1983-06-02 | 1984-12-14 | Teijin Ltd | 1,4-dihydropyridine-3,5-dicarboxylic acid diester derivative, its preparation and drug containing said derivative as active component |
-
1977
- 1977-05-31 JP JP6428877A patent/JPS5390266A/en active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59222474A (en) * | 1983-06-02 | 1984-12-14 | Teijin Ltd | 1,4-dihydropyridine-3,5-dicarboxylic acid diester derivative, its preparation and drug containing said derivative as active component |
JPH0155269B2 (en) * | 1983-06-02 | 1989-11-22 | Teijin Ltd |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JPS55301A (en) | 1,4-dihydropyridine-3,5-dicarboxylic ester derivative and its preparation | |
DK109982A (en) | METHOD FOR PREPARING 2-TERTIAER AMINOAL COXYMETHYL-4-ARYL (OR HETEROARYL) -6-METHYL-1,4-DIHYDROPYRIDINE-3,5-DICARBOXYLIC ACID ESSENTIAL ACCEPTIC ACCEPTIC ACCEPTIC ACCEPTIC ACCEPTIC ACCEPTIC ACCEPTIC ACP | |
FI831604L (en) | PYRIDINDERIVAT, DERAS FRAMSTAELLNING OCH ANVAENDNING | |
ES8505997A1 (en) | Dihydropyridines. | |
DK333683D0 (en) | METHOD FOR PREPARING 2-HETEROARYL-ALCOXYMETHYL-4- (ARYL OR HETEROARYL) -6-METHYL-1,4-DIHYDROPYRIDINE-3,5-DICARBOXYLIC ACID EASTERY OR PHARMACEUTICAL ACCEPTABLE ACCEPTABLE ACCEPTABLE ACCEPTABLE | |
ES8700856A1 (en) | Dihydropyridine anti-ischaemic and antihypertensive agents. | |
EP0242070A3 (en) | Phenyl-acrylic acid ester derivatives, process for their preparation and their use as fungicides | |
JPS5547656A (en) | 2-(2-substituted aminoethyl)-1,4-dihydropyridine derivative and its derivative | |
JPS57175165A (en) | Novel 1,4-dihydropyridine-3,5-dicarboxylic diester derivative and its salt | |
JPS5390266A (en) | Preparation of novel 1,4-dihydropyridine-3,5-dicarboxylic acid aminoalkylester derivs. | |
JPS53119866A (en) | 5-aryloxy-oxazoleakanoic acid derivatives and their preparation | |
IE43984L (en) | 1, 4-dihydropyridine-3. 5-dicarboxylic acid di-ester¹derivatives | |
JPS5731663A (en) | Novel aminoalkyl ester derivative of 1,4-dihydropyridene-3, 5-dicarboxylic acid | |
JPS56140989A (en) | 1,4-dihydrophyridine-3,5-dicarboxylic ester derivative or its salt | |
JPS51131870A (en) | A process for preparing novel amide compounds | |
JPS5585563A (en) | Preparation of novel 1,4-dihydropridine-3,5-dicarboxylic acid aminoalkyl ester derivative | |
JPS5414956A (en) | Novel 3-amino-4-homoisotwistan derivative | |
JPS5287174A (en) | Preparation of novel 2-amino 1,4-dihydropyridine derivatives | |
JPS51133272A (en) | A process for preparing novel 1,4- dihydropyridine derivatives | |
JPS51131875A (en) | A process for preparing novel pyrrolidine derivatives | |
JPS51123823A (en) | A barbituric acid insecticide and tickicide | |
JPS5418833A (en) | Preparation of heterocyclic dyes | |
JPS5212168A (en) | 6-amino chroman derivatives | |
JPS5414971A (en) | Novel diaminotriazole derivative and its preparation | |
JPS5527142A (en) | Novel 1-phthalazone derivative |