NO143846C - ANALOGY PROCEDURE FOR THE PREPARATION OF NEW THERAPEUTIC ACTIVE 1,4-DIHYDROPYRIDINE DERIVATIVES - Google Patents
ANALOGY PROCEDURE FOR THE PREPARATION OF NEW THERAPEUTIC ACTIVE 1,4-DIHYDROPYRIDINE DERIVATIVESInfo
- Publication number
- NO143846C NO143846C NO740543A NO740543A NO143846C NO 143846 C NO143846 C NO 143846C NO 740543 A NO740543 A NO 740543A NO 740543 A NO740543 A NO 740543A NO 143846 C NO143846 C NO 143846C
- Authority
- NO
- Norway
- Prior art keywords
- preparation
- new therapeutic
- therapeutic active
- dihydropyridine derivatives
- analogy procedure
- 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
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 |
---|---|
NO740543L NO740543L (en) | 1974-08-21 |
NO143846B NO143846B (en) | 1981-01-12 |
NO143846C true NO143846C (en) | 1981-04-29 |
Family
ID=27571887
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO740543A NO143846C (en) | 1973-02-20 | 1974-02-19 | ANALOGY PROCEDURE FOR THE PREPARATION OF NEW THERAPEUTIC ACTIVE 1,4-DIHYDROPYRIDINE DERIVATIVES |
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 |
ATE50987T1 (en) * | 1982-05-10 | 1990-03-15 | Takeda Chemical Industries Ltd | DIHYDROPYRIDE DERIVATIVES, THEIR PREPARATION AND USE. |
DE3577184D1 (en) * | 1984-01-13 | 1990-05-23 | Yamanouchi Pharma Co Ltd | MEDICINES FOR THE TREATMENT AND PREVENTION OF LIVER DAMAGE. |
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 |
SI8810082A8 (en) * | 1988-01-18 | 1995-12-31 | Lek Tovarna Farmacevtskih | Process for preparing new inclusion complex of nicardipine or its hydrochloride with beta-cyclodextrine |
NL9001752A (en) * | 1990-08-02 | 1992-03-02 | Cedona Pharm Bv | NEW 1,4-DIHYDROPYRIDINE DERIVATIVES. |
KR20010020267A (en) | 1997-04-25 | 2001-03-15 | 에가시라 구니오 | 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 DK DK87774AA patent/DK142869B/en not_active IP Right Cessation
- 1974-02-19 NL NLAANVRAGE7402277,A patent/NL176559C/en active Protection Beyond IP Right Term
- 1974-02-19 NO NO740543A patent/NO143846C/en unknown
-
1993
- 1993-03-25 NL NL930023C patent/NL930023I2/en unknown
Also Published As
Publication number | Publication date |
---|---|
CH605755A5 (en) | 1978-10-13 |
NL930023I2 (en) | 1997-08-01 |
DK142869B (en) | 1981-02-16 |
NL7402277A (en) | 1974-08-22 |
NL930023I1 (en) | 1993-05-17 |
NL176559C (en) | 1985-05-01 |
DE2407115A1 (en) | 1974-10-10 |
GB1455502A (en) | 1976-11-10 |
AU6565574A (en) | 1975-08-21 |
DE2407115C3 (en) | 1980-05-08 |
CA1023746A (en) | 1978-01-03 |
FI58772C (en) | 1981-04-10 |
NO740543L (en) | 1974-08-21 |
FI58772B (en) | 1980-12-31 |
DK142869C (en) | 1981-09-28 |
NL176559B (en) | 1984-12-03 |
NO143846B (en) | 1981-01-12 |
DE2407115B2 (en) | 1979-08-09 |
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