NL176559B - METHOD FOR PREPARING A VASCOLUDILATORY ACTION PREPARATION, METHOD FOR PREPARING A COMPOUND SUITABLE FOR USE IN THIS PROCESS - Google Patents

METHOD FOR PREPARING A VASCOLUDILATORY ACTION PREPARATION, METHOD FOR PREPARING A COMPOUND SUITABLE FOR USE IN THIS PROCESS

Info

Publication number
NL176559B
NL176559B NLAANVRAGE7402277,A NL7402277A NL176559B NL 176559 B NL176559 B NL 176559B NL 7402277 A NL7402277 A NL 7402277A NL 176559 B NL176559 B NL 176559B
Authority
NL
Netherlands
Prior art keywords
preparing
vascoludilatory
compound suitable
action preparation
preparation
Prior art date
Application number
NLAANVRAGE7402277,A
Other languages
Dutch (nl)
Other versions
NL176559C (en
NL7402277A (en
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 JP48020423A external-priority patent/JPS5930704B2/en
Priority claimed from JP2556673A external-priority patent/JPS49109384A/ja
Priority claimed from JP4482173A external-priority patent/JPS5714348B2/ja
Priority claimed from JP5230773A external-priority patent/JPS49135976A/ja
Priority claimed from JP5493973A external-priority patent/JPS504082A/ja
Priority claimed from JP8327673A external-priority patent/JPS5720950B2/ja
Priority claimed from JP13407073A external-priority patent/JPS5084577A/ja
Priority claimed from JP13406973A external-priority patent/JPS5545075B2/ja
Application filed by Yamanouchi Pharma Co Ltd filed Critical Yamanouchi Pharma Co Ltd
Publication of NL7402277A publication Critical patent/NL7402277A/xx
Publication of NL176559B publication Critical patent/NL176559B/en
Publication of NL176559C publication Critical patent/NL176559C/en
Application granted granted Critical

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D211/00—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings
    • C07D211/04—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom
    • C07D211/80—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having two double bonds between ring members or between ring members and non-ring members
    • C07D211/84—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having two double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms, with at the most one bond to halogen directly attached to ring carbon atoms
    • C07D211/90—Carbon atoms having three bonds to hetero atoms with at the most one bond to halogen

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Hydrogenated Pyridines (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
NLAANVRAGE7402277,A 1973-02-20 1974-02-19 METHOD FOR PREPARING A VASCOLUDILATORY ACTION PREPARATION, METHOD FOR PREPARING A COMPOUND SUITABLE FOR USE IN THIS PROCESS NL176559C (en)

Applications Claiming Priority (8)

Application Number Priority Date Filing Date Title
JP48020423A JPS5930704B2 (en) 1973-02-20 1973-02-20 Method for producing new 1,4-dihydropyridine derivatives
JP2556673A JPS49109384A (en) 1973-03-03 1973-03-03
JP4482173A JPS5714348B2 (en) 1973-04-20 1973-04-20
JP5230773A JPS49135976A (en) 1973-05-11 1973-05-11
JP5493973A JPS504082A (en) 1973-05-17 1973-05-17
JP8327673A JPS5720950B2 (en) 1973-07-24 1973-07-24
JP13407073A JPS5084577A (en) 1973-11-29 1973-11-29
JP13406973A JPS5545075B2 (en) 1973-11-29 1973-11-29

Publications (3)

Publication Number Publication Date
NL7402277A NL7402277A (en) 1974-08-22
NL176559B true NL176559B (en) 1984-12-03
NL176559C NL176559C (en) 1985-05-01

Family

ID=27571887

Family Applications (2)

Application Number Title Priority Date Filing Date
NLAANVRAGE7402277,A NL176559C (en) 1973-02-20 1974-02-19 METHOD FOR PREPARING A VASCOLUDILATORY ACTION PREPARATION, METHOD FOR PREPARING A COMPOUND SUITABLE FOR USE IN THIS PROCESS
NL930023C NL930023I2 (en) 1973-02-20 1993-03-25 Process for the preparation of a composition with a vascoludilatory effect, process for the preparation of a compound suitable for use in this process.

Family Applications After (1)

Application Number Title Priority Date Filing Date
NL930023C NL930023I2 (en) 1973-02-20 1993-03-25 Process for the preparation of a composition with a vascoludilatory effect, process for the preparation of a compound suitable for use in this process.

Country Status (8)

Country Link
CA (1) CA1023746A (en)
CH (1) CH605755A5 (en)
DE (1) DE2407115C3 (en)
DK (1) DK142869B (en)
FI (1) FI58772C (en)
GB (1) GB1455502A (en)
NL (2) NL176559C (en)
NO (1) NO143846C (en)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK152285C (en) * 1975-07-02 1988-10-10 Fujisawa Pharmaceutical Co METHOD OF ANALOGY FOR THE PREPARATION OF 1,4-DIHYDROPYRIDINE DERIVATIVES
JPS55301A (en) * 1978-02-14 1980-01-05 Yamanouchi Pharmaceut Co Ltd 1,4-dihydropyridine-3,5-dicarboxylic ester derivative and its preparation
DE2815578C2 (en) * 1978-04-11 1986-01-16 Bayer Ag, 5090 Leverkusen New pharmaceutical use of nimodipine
IT1097538B (en) * 1978-07-17 1985-08-31 Medea Res Srl PROCESS FOR THE PREPARATION OF 2,6-DIMETHYL-4-3 (3-NITROFENIL) -3-METOXYCARBONYL-1,4-DIDROPYRIDIN-5-CARBOXYLATE OF 2 (N-BENZYL-N-METHYLAMINE)
DE2949464A1 (en) * 1978-12-18 1980-06-26 Sandoz Ag BENZOXADIAZOLES AND BENZOTHIADIAZOLES, THEIR PRODUCTION AND USE
JPS5762257A (en) * 1980-10-03 1982-04-15 Yoshitomi Pharmaceut Ind Ltd 1,4-dihydropyridine-3,5-dicarboxylic acid ester or its salt
JPS57200386A (en) * 1981-06-04 1982-12-08 Yoshitomi Pharmaceut Ind Ltd Novel 1,4-dihydropyridine-3,5-dicarboxylic ester derivative and its salts
WO1983003249A1 (en) * 1982-03-17 1983-09-29 Yoshitomi Pharmaceutical 1,4-dihydropyridine-3,5-dicarboxylate derivatives
EP0094159B1 (en) * 1982-05-10 1990-03-14 Takeda Chemical Industries, Ltd. Dihydropyridine derivatives, their production and use
ATE52030T1 (en) * 1984-01-13 1990-05-15 Yamanouchi Pharma Co Ltd MEDICATIONS FOR THE TREATMENT AND PREVENTION OF LIVER INJURIES.
AT388375B (en) * 1984-04-11 1989-06-12 Bristol Myers Co METHOD FOR PRODUCING NEW DIHYDROPYRIDINE CARBONIC ACID AMIDES AND ESTERS
JPS6289662A (en) * 1985-06-14 1987-04-24 Sankyo Co Ltd 1,4-dihydropyridine derivative
DE3531498A1 (en) * 1985-09-04 1987-03-05 Bayer Ag DIHYDROPYRIDIN-2-HYDROXYAMINE, METHOD FOR THE PRODUCTION AND THEIR USE IN MEDICINAL PRODUCTS
DE3621104A1 (en) * 1986-06-24 1988-01-07 Heumann Pharma Gmbh & Co 1,4-DIHYDROPYRIDINE DERIVATIVES, METHOD FOR THE PRODUCTION THEREOF AND MEDICINAL PRODUCTS CONTAINING THESE COMPOUNDS
US4772596A (en) * 1986-10-09 1988-09-20 Sankyo Company Limited Dihydropyridine derivatives, their preparation and their use
YU45837B (en) * 1988-01-18 1992-07-20 LEK TOVARNA FARMACEVTSKIH IN KEMIČKIH IZDELKOV d.d. PROCEDURE FOR PREPARATION OF THE NEW NICARDIPINE INCLUSION COMPLEX OZ. ITS HYDROCHLORIDE WITH BETA-CYCLODEXTRIN
NL9001752A (en) * 1990-08-02 1992-03-02 Cedona Pharm Bv NEW 1,4-DIHYDROPYRIDINE DERIVATIVES.
EP0985667A4 (en) * 1997-04-25 2000-03-22 Ajinomoto Kk Novel dihydropyridine derivative
ES2332168B1 (en) * 2008-04-30 2010-10-27 Consejo Superior De Investigaciones Cientificas (Csic) (75%) PSEUDOPOLIMORFICA FORM OF NICARDIPINE HYDROCLORIDE, PROCEDURE FOR PREPARATION AND FORMULATION CONTAINING IT.

Also Published As

Publication number Publication date
NO143846B (en) 1981-01-12
DK142869C (en) 1981-09-28
NL930023I2 (en) 1997-08-01
FI58772B (en) 1980-12-31
GB1455502A (en) 1976-11-10
DE2407115A1 (en) 1974-10-10
DE2407115C3 (en) 1980-05-08
DE2407115B2 (en) 1979-08-09
FI58772C (en) 1981-04-10
NL176559C (en) 1985-05-01
NL930023I1 (en) 1993-05-17
CH605755A5 (en) 1978-10-13
NL7402277A (en) 1974-08-22
DK142869B (en) 1981-02-16
NO143846C (en) 1981-04-29
CA1023746A (en) 1978-01-03
AU6565574A (en) 1975-08-21
NO740543L (en) 1974-08-21

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Legal Events

Date Code Title Description
A85 Still pending on 85-01-01
AC1 Application for a supplementary protection certificate

Free format text: 930023, 930325

V4 Lapsed because of reaching the maximum lifetime of a patent
KC1 Grant of a supplementary protection certificate

Free format text: 930023, 19940219, EXPIRES: 19990218