BE887662A - Procede de preparation de la 5-cyano-(o8j-bupyridine)-6 (1h)one - Google Patents

Procede de preparation de la 5-cyano-(o8j-bupyridine)-6 (1h)one

Info

Publication number
BE887662A
BE887662A BE1/10149A BE1010149A BE887662A BE 887662 A BE887662 A BE 887662A BE 1/10149 A BE1/10149 A BE 1/10149A BE 1010149 A BE1010149 A BE 1010149A BE 887662 A BE887662 A BE 887662A
Authority
BE
Belgium
Prior art keywords
bupyridine
cyano
preparation
Prior art date
Application number
BE1/10149A
Other languages
English (en)
Inventor
E Parady
K Gelotte
Original Assignee
Sterling Drug Inc
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 Sterling Drug Inc filed Critical Sterling Drug Inc
Publication of BE887662A publication Critical patent/BE887662A/fr

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
    • C07D213/06—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 containing only hydrogen and carbon atoms in addition to the ring nitrogen atom
    • C07D213/22—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 containing only hydrogen and carbon atoms in addition to the ring nitrogen atom containing two or more pyridine rings directly linked together, e.g. bipyridyl
    • 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
    • C07D213/84—Nitriles
    • 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
    • C07D213/36—Radicals substituted by singly-bound nitrogen atoms
    • C07D213/38—Radicals substituted by singly-bound nitrogen atoms having only hydrogen or hydrocarbon radicals attached to the substituent nitrogen atom

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pyridine Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
BE1/10149A 1980-02-26 1981-02-25 Procede de preparation de la 5-cyano-(o8j-bupyridine)-6 (1h)one BE887662A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/124,807 US4310670A (en) 1980-02-26 1980-02-26 Low-temperature, aqueous conversion of 4-picoline derivative to 5-cyano-[3,4'-bipyridin]-6(1H)-one

Publications (1)

Publication Number Publication Date
BE887662A true BE887662A (fr) 1981-08-25

Family

ID=22416874

Family Applications (1)

Application Number Title Priority Date Filing Date
BE1/10149A BE887662A (fr) 1980-02-26 1981-02-25 Procede de preparation de la 5-cyano-(o8j-bupyridine)-6 (1h)one

Country Status (23)

Country Link
US (1) US4310670A (fr)
JP (1) JPS56150065A (fr)
KR (1) KR830005142A (fr)
AT (1) AT375068B (fr)
AU (1) AU6748881A (fr)
BE (1) BE887662A (fr)
CA (1) CA1128518A (fr)
DE (1) DE3107280A1 (fr)
DK (1) DK83881A (fr)
ES (1) ES499775A0 (fr)
FI (1) FI810583L (fr)
FR (1) FR2476648A1 (fr)
GB (1) GB2070008B (fr)
IL (1) IL62159A (fr)
IT (1) IT1169216B (fr)
LU (1) LU83170A1 (fr)
NL (1) NL8100923A (fr)
NO (1) NO810638L (fr)
NZ (1) NZ196281A (fr)
PH (1) PH15837A (fr)
PT (1) PT72572B (fr)
SE (1) SE431748B (fr)
ZA (1) ZA811123B (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NZ204175A (en) * 1982-05-24 1985-12-13 Sterling Drug Inc Preparation of 1,2-dihydro-6-(lower alkyl)-2-oxo-5-(pyridinyl)-nicotinonitriles and nicotinamides;and pyridine intermediates therefor
DE3842062A1 (de) * 1988-12-14 1990-06-28 Hoechst Ag Explosionssichere 1-dimethylamino-3-dimethylimino-2-arylpropen-1-salze, verfahren zu ihrer herstellung und ihre verwendung

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4004012A (en) * 1975-10-14 1977-01-18 Sterling Drug Inc. 3-Cyano-5-(pyridinyl)-2(1H)-pyridinones
US4072746A (en) * 1975-10-14 1978-02-07 Sterling Drug Inc. 3-Amino-5-(pyridinyl)-2(1H)-pyridinones

Also Published As

Publication number Publication date
LU83170A1 (fr) 1981-09-11
PH15837A (en) 1983-04-08
IT8119951A0 (it) 1981-02-24
NO810638L (no) 1981-08-27
SE431748B (sv) 1984-02-27
FI810583L (fi) 1981-08-27
GB2070008A (en) 1981-09-03
FR2476648A1 (fr) 1981-08-28
KR830005142A (ko) 1983-08-03
IL62159A0 (en) 1981-03-31
AU6748881A (en) 1981-09-03
JPS56150065A (en) 1981-11-20
US4310670A (en) 1982-01-12
SE8101204L (sv) 1981-08-27
DK83881A (da) 1981-08-27
PT72572B (en) 1982-03-19
ZA811123B (en) 1982-03-31
CA1128518A (fr) 1982-07-27
ES8202331A1 (es) 1982-01-16
DE3107280A1 (de) 1982-01-07
IT1169216B (it) 1987-05-27
ATA88481A (de) 1983-11-15
ES499775A0 (es) 1982-01-16
GB2070008B (en) 1984-04-18
AT375068B (de) 1984-06-25
NL8100923A (nl) 1981-09-16
PT72572A (en) 1981-03-01
NZ196281A (en) 1983-12-16
IL62159A (en) 1984-06-29

Similar Documents

Publication Publication Date Title
FR2479187B1 (fr) Procede de preparation de n-octadienol
BE890094A (fr) Procede de preparation de polyalkylene polyamines
RO81943A (fr) Procede de preparation des derives de pyridoxyne
BE873136A (fr) Procede de preparation de la vincadifformine
RO81944A (fr) Procede de preparasiton des imidosulfamides
PT76595A (fr) Procede de preparation de benzoazacycloalkyl-spiro-imidazolidines
BE884650A (fr) Procede pour la preparation de diesterdiamides
BE885977A (fr) Procede pour la preparation de dithiazolyldisulfures
MA18763A1 (fr) Procede de preparation de 9-aminoalkylfluorenes
FR2532318B1 (fr) Procede de preparation de triarylphosphines sulfonees
FR2555575B1 (fr) Procede de preparation de 4-alcoxyanilines
FR2496660B1 (fr) Procede de preparation de n-acylcarnosine
BE889546A (fr) Procede de preparation de n-cyclohexylbenzothiazole-2-sulfenamide
FR2464248B1 (fr) Procede de preparation de b-aminopropionamides
FR2562070B1 (fr) Procede de preparation de 2-amino-s-triazines
RO82087A (fr) Procede pour la preparation de3-pycoline
PT74559A (fr) Procede de preparation de trifluoromethylphenyl-tetrahydropyri-dines substituees
FR2534905B1 (fr) Procede de preparation de phenylcetones
BE884454A (fr) Procede de preparation de chlorothiolformiates
FR2550190B1 (fr) Procede de preparation de b-phenylserine
BE890748A (fr) Procede de preparation de derives de 11-dedecen-1-yle
FR2528825B1 (fr) Procede de preparation de meta-chlorobenzotrifluorure
BE887662A (fr) Procede de preparation de la 5-cyano-(o8j-bupyridine)-6 (1h)one
RO81430A (fr) Procede de preparation des azolul siliglycolethers
FR2493310B1 (fr) Procede de preparation de thymosine a1

Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: STERLING DRUG INC.

Effective date: 19850225