RO64918A - Procedeu pentru prepararea unor derivati ai acizilor pirimido-(4,5-b)-chinolin-4 (3h)-on-2-carboxilici - Google Patents

Procedeu pentru prepararea unor derivati ai acizilor pirimido-(4,5-b)-chinolin-4 (3h)-on-2-carboxilici

Info

Publication number
RO64918A
RO64918A RO7478412A RO7841274A RO64918A RO 64918 A RO64918 A RO 64918A RO 7478412 A RO7478412 A RO 7478412A RO 7841274 A RO7841274 A RO 7841274A RO 64918 A RO64918 A RO 64918A
Authority
RO
Romania
Prior art keywords
pyrimido
quinolin
preparation
carboxylic acid
acid derivatives
Prior art date
Application number
RO7478412A
Other languages
English (en)
French (fr)
Romanian (ro)
Inventor
Thomas H Althuis
Leonard J Czuba
Hans I E Hess
Saul Kadin
Original Assignee
Pfizer Inc,Us
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 Pfizer Inc,Us filed Critical Pfizer Inc,Us
Publication of RO64918A publication Critical patent/RO64918A/ro

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D471/00—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00
    • C07D471/02—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00 in which the condensed system contains two hetero rings
    • C07D471/04—Ortho-condensed systems
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C255/00—Carboxylic acid nitriles
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D215/00—Heterocyclic compounds containing quinoline or hydrogenated quinoline ring systems
    • C07D215/02—Heterocyclic compounds containing quinoline or hydrogenated quinoline ring systems having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen atoms or carbon atoms directly attached to the ring nitrogen atom
    • C07D215/16—Heterocyclic compounds containing quinoline or hydrogenated quinoline ring systems having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen atoms 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
    • C07D215/48—Carbon atoms having three bonds to hetero atoms with at the most one bond to halogen
    • C07D215/54—Carbon atoms having three bonds to hetero atoms with at the most one bond to halogen attached in position 3
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D491/00—Heterocyclic compounds containing in the condensed ring system both one or more rings having oxygen atoms as the only ring hetero atoms and one or more rings having nitrogen atoms as the only ring hetero atoms, not provided for by groups C07D451/00 - C07D459/00, C07D463/00, C07D477/00 or C07D489/00
    • C07D491/12—Heterocyclic compounds containing in the condensed ring system both one or more rings having oxygen atoms as the only ring hetero atoms and one or more rings having nitrogen atoms as the only ring hetero atoms, not provided for by groups C07D451/00 - C07D459/00, C07D463/00, C07D477/00 or C07D489/00 in which the condensed system contains three hetero rings
    • C07D491/14—Ortho-condensed systems

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
RO7478412A 1973-04-13 1974-04-13 Procedeu pentru prepararea unor derivati ai acizilor pirimido-(4,5-b)-chinolin-4 (3h)-on-2-carboxilici RO64918A (ro)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US35102573A 1973-04-13 1973-04-13

Publications (1)

Publication Number Publication Date
RO64918A true RO64918A (ro) 1980-01-15

Family

ID=23379271

Family Applications (1)

Application Number Title Priority Date Filing Date
RO7478412A RO64918A (ro) 1973-04-13 1974-04-13 Procedeu pentru prepararea unor derivati ai acizilor pirimido-(4,5-b)-chinolin-4 (3h)-on-2-carboxilici

Country Status (23)

Country Link
JP (1) JPS5018481A (ja)
AR (3) AR205342A1 (ja)
AT (1) AT342596B (ja)
BE (1) BE813571A (ja)
BG (1) BG25988A3 (ja)
CA (1) CA1027945A (ja)
CH (1) CH619950A5 (ja)
DD (1) DD111207A5 (ja)
DE (1) DE2418498A1 (ja)
DK (1) DK142621B (ja)
ES (1) ES425238A1 (ja)
FI (1) FI55658C (ja)
FR (1) FR2225166B1 (ja)
GB (1) GB1458205A (ja)
HU (1) HU171157B (ja)
IE (1) IE41673B1 (ja)
IL (1) IL44569A (ja)
LU (1) LU69855A1 (ja)
NL (1) NL170285C (ja)
NO (1) NO139735C (ja)
RO (1) RO64918A (ja)
YU (1) YU36960B (ja)
ZA (1) ZA742351B (ja)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4011324A (en) * 1976-01-20 1977-03-08 Pfizer Inc. Esters and amides of pyrimido[4,5-b]quinolin-4(3H)-one-2-carboxylic acids as antiulcer agents
DE2757915A1 (de) * 1976-12-28 1978-07-06 Mitsubishi Yuka Pharma Pyrimidochinoxalinderivate, verfahren zur herstellung derselben und arzneimittel zur behandlung von allergischem asthma
JPS59210071A (ja) * 1982-12-30 1984-11-28 バイオメジヤ−・インコ−ポレ−テツド 抗ウイルス作用を有する化合物
EP0347146B1 (en) * 1988-06-16 1993-09-01 Smith Kline & French Laboratories Limited Fused pyrimidine derivatives, process and intermediates for their preparation and pharmaceutical compositions containing them
FR2682378B1 (fr) * 1991-10-10 1995-04-07 Bellon Laboratoires Nouveaux derives de l'acide fluoroquinoleine carboxylique-3 et leur preparation.
FR2703681B1 (fr) * 1993-04-08 1995-05-12 Bellon Labor Sa Roger Procede de preparation de fluoro-6-halogeno-2 quinoleine
WO2004034985A2 (en) * 2002-10-16 2004-04-29 Smithkline Beecham Corporation Chemical compounds
CN114502665A (zh) * 2019-09-30 2022-05-13 富士胶片株式会社 着色树脂粒子分散物、油墨、油墨组、喷墨印染方法、油溶性染料的制造方法及印染物

Also Published As

Publication number Publication date
HU171157B (hu) 1977-11-28
AR205556A1 (es) 1976-05-14
IE41673L (en) 1974-10-13
IL44569A (en) 1979-05-31
LU69855A1 (ja) 1974-11-21
AR205342A1 (es) 1976-04-30
GB1458205A (en) 1976-12-08
FI55658B (fi) 1979-05-31
YU101674A (en) 1982-06-18
NO741231L (no) 1974-10-15
BE813571A (fr) 1974-10-11
AR207459A1 (es) 1976-10-08
AU6750074A (en) 1975-10-09
AT342596B (de) 1978-04-10
BG25988A3 (bg) 1979-01-12
CH619950A5 (en) 1980-10-31
FR2225166B1 (ja) 1977-06-03
ZA742351B (en) 1975-04-30
IL44569A0 (en) 1974-06-30
CA1027945A (en) 1978-03-14
NO139735C (no) 1979-05-02
FR2225166A1 (ja) 1974-11-08
IE41673B1 (en) 1980-02-27
DD111207A5 (ja) 1975-02-05
DE2418498A1 (de) 1974-11-07
JPS5018481A (ja) 1975-02-26
NL7404894A (ja) 1974-10-15
ES425238A1 (es) 1976-05-16
NO139735B (no) 1979-01-22
FI55658C (fi) 1979-09-10
NL170285B (nl) 1982-05-17
DK142621C (ja) 1981-08-03
ATA315174A (de) 1977-08-15
DK142621B (da) 1980-12-01
NL170285C (nl) 1982-10-18
YU36960B (en) 1984-08-31

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