ATA824375A - PROCESS FOR THE PREPARATION OF NEW 1,4-DIHYDROPYRIDINE-3-CARBONONIC ACID AMINO ALKYLESTER AND THEIR ACID ADDITION SALTS - Google Patents

PROCESS FOR THE PREPARATION OF NEW 1,4-DIHYDROPYRIDINE-3-CARBONONIC ACID AMINO ALKYLESTER AND THEIR ACID ADDITION SALTS

Info

Publication number
ATA824375A
ATA824375A AT824375A AT824375A ATA824375A AT A824375 A ATA824375 A AT A824375A AT 824375 A AT824375 A AT 824375A AT 824375 A AT824375 A AT 824375A AT A824375 A ATA824375 A AT A824375A
Authority
AT
Austria
Prior art keywords
carbononic
alkylester
dihydropyridine
preparation
new
Prior art date
Application number
AT824375A
Other languages
German (de)
Other versions
AT334902B (en
Inventor
Masuo Murakami
Masaru Iwanami
Tadao Shibanuma
Original Assignee
Yamanouchi Pharma Co Ltd
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
Priority claimed from JP4482173A external-priority patent/JPS5714348B2/ja
Priority claimed from AT138874A external-priority patent/AT334898B/en
Application filed by Yamanouchi Pharma Co Ltd filed Critical Yamanouchi Pharma Co Ltd
Priority to AT824375A priority Critical patent/AT334902B/en
Publication of ATA824375A publication Critical patent/ATA824375A/en
Application granted granted Critical
Publication of AT334902B publication Critical patent/AT334902B/en

Links

AT824375A 1973-04-20 1975-10-29 PROCESS FOR THE PREPARATION OF NEW 1,4-DIHYDROPYRIDINE-3-CARBONONIC ACID AMINO ALKYLESTER AND THEIR ACID ADDITION SALTS AT334902B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT824375A AT334902B (en) 1973-04-20 1975-10-29 PROCESS FOR THE PREPARATION OF NEW 1,4-DIHYDROPYRIDINE-3-CARBONONIC ACID AMINO ALKYLESTER AND THEIR ACID ADDITION SALTS

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP4482173A JPS5714348B2 (en) 1973-04-20 1973-04-20
AT138874A AT334898B (en) 1973-03-03 1974-02-20 PROCESS FOR THE PREPARATION OF NEW 2,6-DI- (LOW ALKYL) -4- (SUBSTITUTED PHENYL) -1,4-DIHYDROPYRIDINE-3-CARBONOHYREAMINOALKYLESTER
AT824375A AT334902B (en) 1973-04-20 1975-10-29 PROCESS FOR THE PREPARATION OF NEW 1,4-DIHYDROPYRIDINE-3-CARBONONIC ACID AMINO ALKYLESTER AND THEIR ACID ADDITION SALTS

Publications (2)

Publication Number Publication Date
ATA824375A true ATA824375A (en) 1976-06-15
AT334902B AT334902B (en) 1977-02-10

Family

ID=27147442

Family Applications (1)

Application Number Title Priority Date Filing Date
AT824375A AT334902B (en) 1973-04-20 1975-10-29 PROCESS FOR THE PREPARATION OF NEW 1,4-DIHYDROPYRIDINE-3-CARBONONIC ACID AMINO ALKYLESTER AND THEIR ACID ADDITION SALTS

Country Status (1)

Country Link
AT (1) AT334902B (en)

Also Published As

Publication number Publication date
AT334902B (en) 1977-02-10

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Legal Events

Date Code Title Description
ELA Expired due to lapse of time
SZA Application filed for a certificate of protection

Free format text: SZ05/94, 940826

EZF Grant for a certificate of protection

Free format text: SZ 5/94, 940826, EXPIRES:19990615