FR2025618B1 - - Google Patents

Info

Publication number
FR2025618B1
FR2025618B1 FR696942403A FR6942403A FR2025618B1 FR 2025618 B1 FR2025618 B1 FR 2025618B1 FR 696942403 A FR696942403 A FR 696942403A FR 6942403 A FR6942403 A FR 6942403A FR 2025618 B1 FR2025618 B1 FR 2025618B1
Authority
FR
France
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.)
Expired
Application number
FR696942403A
Other versions
FR2025618A1 (fr
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Bayer AG
Original Assignee
Bayer AG
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
Application filed by Bayer AG filed Critical Bayer AG
Publication of FR2025618A1 publication Critical patent/FR2025618A1/fr
Application granted granted Critical
Publication of FR2025618B1 publication Critical patent/FR2025618B1/fr
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D213/00—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members
    • C07D213/02—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members
    • C07D213/04—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom
    • C07D213/60—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
    • C07D213/78—Carbon atoms having three bonds to hetero atoms, with at the most one bond to halogen, e.g. ester or nitrile radicals
    • C07D213/79—Acids; Esters
    • C07D213/80—Acids; Esters in position 3
    • 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
FR696942403A 1968-12-07 1969-12-08 Expired FR2025618B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1813436A DE1813436C3 (de) 1968-12-07 1968-12-07 N-Substituierte 2,6-Dimethyl-l,4dihydropyridine

Publications (2)

Publication Number Publication Date
FR2025618A1 FR2025618A1 (fr) 1970-09-11
FR2025618B1 true FR2025618B1 (fr) 1973-04-06

Family

ID=5715623

Family Applications (1)

Application Number Title Priority Date Filing Date
FR696942403A Expired FR2025618B1 (fr) 1968-12-07 1969-12-08

Country Status (12)

Country Link
US (1) US3647807A (fr)
AT (1) AT293389B (fr)
BE (1) BE742737A (fr)
CH (1) CH522646A (fr)
DE (1) DE1813436C3 (fr)
DK (1) DK136421B (fr)
FI (1) FI52077C (fr)
FR (1) FR2025618B1 (fr)
GB (1) GB1239679A (fr)
IL (1) IL33350A0 (fr)
NL (1) NL164030C (fr)
SE (1) SE366743B (fr)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1216150B (de) * 1962-04-27 1966-05-05 Hans Sandkaulen K G Maschine zum Schleifen der keilfoermig ansteigenden Blattflaechen von Kellen
US3966948A (en) * 1970-01-24 1976-06-29 Bayer Aktiengesellschaft Spasmolytic, vaso-dilating and anti-hypertensive compositions and methods
DE2005116C3 (de) * 1970-02-05 1980-02-14 Bayer Ag, 5090 Leverkusen Symmetrische 1,4-Dihydropyridin-3,5-dicarbonsäureester
GB1430961A (en) * 1972-01-22 1976-04-07 Yamanouchi Pharma Co Ltd 1-substituted-1,4-dihyddrypyridine derivatives
US3922278A (en) * 1972-06-12 1975-11-25 Sterling Drug Inc 4-(3-Nitrophenyl)-3,5-pyridinedicarboxylic acid
FR2320750A1 (fr) * 1975-08-12 1977-03-11 Hexachimie Dihydro-1,4 pyridines et leur application therapeutique
SU798099A1 (ru) * 1978-03-06 1981-01-23 Ордена Трудового Красного Знамениинститут Органического Синтезаан Латвийской Ccp 1-Бензил-2,6-диметил-4-о-или-M-НиТРОфЕНил-3,5-диэТОКСиКАРбОНил- 1,4-дигидРОпиРидиНы, пРО Вл ющиЕКОРОНАРОдилАТиРующую АКТиВНОСТь
JPS58159490A (ja) * 1982-02-23 1983-09-21 Nikken Kagaku Kk １，４−ジヒドロピリジン化合物
US4689233A (en) * 1986-01-06 1987-08-25 Siegfried Aktiengesellschaft Coronary therapeutic agent in the form of soft gelatin capsules
US4780538A (en) * 1986-02-12 1988-10-25 Merck & Co., Inc. Process for 1,4-dihydropyridine compounds using a titanamine catalyst
EP0330470A3 (fr) * 1988-02-24 1992-01-02 Ajinomoto Co., Inc. Dérivés de 1,4-dihydropyridine utiles contre les cellules tumorales
US5216172A (en) * 1988-02-24 1993-06-01 Ajinomoto Co., Inc. 1,4-dihydropyridine-4-aryl-2,6-dimethyl-3,5-dicarboxylates useful as agents against drug resistant tumor cells
DE3821334A1 (de) * 1988-06-24 1989-12-28 Bayer Ag 1,4-dihydropyridin-threonin-derivate, verfahren zu ihrer herstellung, zwischenprodukte und ihre verwendung als arzneimittel
EP0388482B1 (fr) * 1989-03-20 1994-07-06 Siemens Aktiengesellschaft Mélange photosensible
DE4011695A1 (de) * 1990-04-11 1991-10-17 Bayer Ag Verwendung von n-alkylierten 1,4-dihydropyridindicarbonsaeureestern als arzneimittel, neue verbindungen und verfahren zu ihrer herstellung
DE4133257A1 (de) * 1991-10-08 1993-04-15 Bayer Ag N-methyl-nimodipin, verfahren zu seiner herstellung und seine verwendung als zerebraltherapeutikum
DE4430094A1 (de) * 1994-08-25 1996-02-29 Bayer Ag Verwendung von 3,5-Dicarbonsäureester-1,4-Dihydropyridinen als Arzneimittel

Also Published As

Publication number Publication date
FR2025618A1 (fr) 1970-09-11
DE1813436C3 (de) 1979-01-11
FI52077B (fr) 1977-02-28
BE742737A (fr) 1970-06-05
FI52077C (fi) 1977-06-10
US3647807A (en) 1972-03-07
AT293389B (de) 1971-10-11
NL6918261A (fr) 1970-06-09
NL164030B (nl) 1980-06-16
DK136421B (da) 1977-10-10
DK136421C (fr) 1978-03-13
GB1239679A (fr) 1971-07-21
DE1813436A1 (de) 1970-10-29
NL164030C (nl) 1980-11-17
IL33350A0 (en) 1970-01-29
SE366743B (fr) 1974-05-06
CH522646A (de) 1972-06-30
DE1813436B2 (de) 1978-04-20

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Legal Events

Date Code Title Description
ST Notification of lapse