NL176559C - 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 PROCESSInfo
- Publication number
- NL176559C NL176559C NLAANVRAGE7402277,A NL7402277A NL176559C NL 176559 C NL176559 C NL 176559C NL 7402277 A NL7402277 A NL 7402277A NL 176559 C NL176559 C NL 176559C
- Authority
- NL
- Netherlands
- Prior art keywords
- preparing
- vascoludilatory
- compound suitable
- action preparation
- preparation
- Prior art date
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)
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 NL176559B (en) | 1984-12-03 |
NL176559C true 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)
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. |
-
1974
- 1974-02-11 GB GB604574A patent/GB1455502A/en not_active Expired
- 1974-02-14 CA CA192,552A patent/CA1023746A/en not_active Expired
- 1974-02-15 CH CH212174A patent/CH605755A5/xx not_active IP Right Cessation
- 1974-02-15 FI FI446/74A patent/FI58772C/en active
- 1974-02-15 DE DE2407115A patent/DE2407115C3/en not_active Expired
- 1974-02-19 NL NLAANVRAGE7402277,A patent/NL176559C/en active Protection Beyond IP Right Term
- 1974-02-19 NO NO740543A patent/NO143846C/en unknown
- 1974-02-19 DK DK87774AA patent/DK142869B/en not_active IP Right Cessation
-
1993
- 1993-03-25 NL NL930023C patent/NL930023I2/en unknown
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 |
NL176559B (en) | 1984-12-03 |
DE2407115B2 (en) | 1979-08-09 |
FI58772C (en) | 1981-04-10 |
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 |