FR2301252B1 - - Google Patents

Info

Publication number
FR2301252B1
FR2301252B1 FR7604581A FR7604581A FR2301252B1 FR 2301252 B1 FR2301252 B1 FR 2301252B1 FR 7604581 A FR7604581 A FR 7604581A FR 7604581 A FR7604581 A FR 7604581A FR 2301252 B1 FR2301252 B1 FR 2301252B1
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
FR7604581A
Other versions
FR2301252A1 (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.)
F Hoffmann La Roche AG
Original Assignee
F Hoffmann La Roche 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
Priority claimed from CH223175A external-priority patent/CH619461A5/de
Priority claimed from CH1640575A external-priority patent/CH619706A5/de
Application filed by F Hoffmann La Roche AG filed Critical F Hoffmann La Roche AG
Publication of FR2301252A1 publication Critical patent/FR2301252A1/fr
Application granted granted Critical
Publication of FR2301252B1 publication Critical patent/FR2301252B1/fr
Granted 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
    • C07D213/24—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 substituted hydrocarbon radicals attached to ring carbon atoms
    • C07D213/44—Radicals substituted by doubly-bound oxygen, sulfur, or nitrogen atoms, or by two such atoms singly-bound to the same carbon atom
    • C07D213/46—Oxygen atoms
    • C07D213/50—Ketonic radicals
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/55—Design of synthesis routes, e.g. reducing the use of auxiliary or protecting groups

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Pyridine Compounds (AREA)
FR7604581A 1975-02-21 1976-02-19 Nouveaux dérivés de pyridine, leur procédé de préparatation et leur application en tant que médicaments Granted FR2301252A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH223175A CH619461A5 (en) 1975-02-21 1975-02-21 Process for the preparation of heterocyclic compounds
CH1640575A CH619706A5 (en) 1975-12-18 1975-12-18 Process for the preparation of heterocyclic compounds

Publications (2)

Publication Number Publication Date
FR2301252A1 FR2301252A1 (fr) 1976-09-17
FR2301252B1 true FR2301252B1 (fr) 1979-09-21

Family

ID=25689857

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7604581A Granted FR2301252A1 (fr) 1975-02-21 1976-02-19 Nouveaux dérivés de pyridine, leur procédé de préparatation et leur application en tant que médicaments

Country Status (27)

Country Link
US (1) US3991197A (fr)
JP (1) JPS51108074A (fr)
AT (1) AT347948B (fr)
AU (1) AU500184B2 (fr)
BR (1) BR7601094A (fr)
CA (1) CA1064931A (fr)
DD (1) DD124385A5 (fr)
DE (1) DE2606530A1 (fr)
DK (1) DK138948B (fr)
DO (1) DOP1976002535A (fr)
ES (1) ES445339A1 (fr)
FI (1) FI62298C (fr)
FR (1) FR2301252A1 (fr)
GB (2) GB1527525A (fr)
GR (1) GR59272B (fr)
HU (1) HU174452B (fr)
IE (1) IE42638B1 (fr)
IL (1) IL48904A (fr)
LU (1) LU74381A1 (fr)
NL (1) NL7601760A (fr)
NO (1) NO143944C (fr)
NZ (1) NZ179859A (fr)
PH (1) PH13135A (fr)
PL (1) PL101913B1 (fr)
PT (1) PT64832B (fr)
SE (1) SE421694B (fr)
YU (1) YU35476A (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5015741A (en) * 1989-10-03 1991-05-14 Philip Morris Incorporated Nicotine analogs

Also Published As

Publication number Publication date
JPS51108074A (fr) 1976-09-25
ATA123276A (de) 1978-06-15
GR59272B (en) 1977-12-05
SE421694B (sv) 1982-01-25
PT64832A (fr) 1976-03-01
CA1064931A (fr) 1979-10-23
NO143944B (no) 1981-02-02
FI62298B (fi) 1982-08-31
AT347948B (de) 1979-01-25
IL48904A (en) 1979-03-12
PH13135A (en) 1979-12-12
DK138948C (fr) 1979-05-07
AU500184B2 (en) 1979-05-10
FR2301252A1 (fr) 1976-09-17
DK138948B (da) 1978-11-20
BR7601094A (pt) 1976-09-14
YU35476A (en) 1982-10-31
DD124385A5 (fr) 1977-02-16
DE2606530A1 (de) 1976-09-02
IL48904A0 (en) 1976-03-31
NO760561L (fr) 1976-08-24
IE42638L (en) 1976-08-21
NO143944C (no) 1981-05-13
DK72876A (fr) 1976-08-22
US3991197A (en) 1976-11-09
NZ179859A (en) 1978-07-10
DOP1976002535A (es) 1982-10-23
FI760420A (fr) 1976-08-22
ES445339A1 (es) 1977-06-01
GB1527524A (en) 1978-10-04
GB1527525A (en) 1978-10-04
PT64832B (fr) 1979-01-16
SE7602069L (sv) 1976-08-23
PL101913B1 (pl) 1979-02-28
NL7601760A (nl) 1976-08-24
AU1062976A (en) 1977-08-04
FI62298C (fi) 1982-12-10
HU174452B (hu) 1980-01-28
LU74381A1 (fr) 1977-09-12
IE42638B1 (en) 1980-09-24

Similar Documents

Publication Publication Date Title
FR2315285B1 (fr)
DK138948C (fr)
JPS5552652Y2 (fr)
JPS5543685B2 (fr)
JPS5340907B2 (fr)
JPS5719121Y2 (fr)
JPS5436447Y2 (fr)
JPS5427862Y2 (fr)
JPS5343700B2 (fr)
JPS5261798U (fr)
JPS51129966U (fr)
CH594363A5 (fr)
CH592886A5 (fr)
BG22658A1 (fr)
CH586771A5 (fr)
CH585088A5 (fr)
CH585059A5 (fr)
CH584777A5 (fr)
CH580695A5 (fr)
CH588391A5 (fr)
CH594370A5 (fr)
BG22555A1 (fr)
CH594995A5 (fr)
CH595087A5 (fr)
CH595116A5 (fr)

Legal Events

Date Code Title Description
ST Notification of lapse