CS202074B2 - Method of producing 2-/4-/2-furoyl/piperazin-1-yl/-amino-6,7-dimethoxy-quinazoline - Google Patents

Method of producing 2-/4-/2-furoyl/piperazin-1-yl/-amino-6,7-dimethoxy-quinazoline Download PDF

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Publication number
CS202074B2
CS202074B2 CS774679A CS467977A CS202074B2 CS 202074 B2 CS202074 B2 CS 202074B2 CS 774679 A CS774679 A CS 774679A CS 467977 A CS467977 A CS 467977A CS 202074 B2 CS202074 B2 CS 202074B2
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CS
Czechoslovakia
Prior art keywords
formula
catalyst
compound
amino
reaction
Prior art date
Application number
CS774679A
Other languages
Czech (cs)
English (en)
Inventor
Philip D Hammen
Original Assignee
Pfizer
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 filed Critical Pfizer
Publication of CS202074B2 publication Critical patent/CS202074B2/cs

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Classifications

    • 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
    • C07D491/02—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 two hetero rings
    • C07D491/04—Ortho-condensed systems
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D405/00—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom
    • C07D405/02—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom containing two hetero rings
    • C07D405/12—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom containing two hetero rings linked by a chain containing hetero atoms as chain links

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
  • Cephalosporin Compounds (AREA)
CS774679A 1976-08-06 1977-07-13 Method of producing 2-/4-/2-furoyl/piperazin-1-yl/-amino-6,7-dimethoxy-quinazoline CS202074B2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US71227776A 1976-08-06 1976-08-06

Publications (1)

Publication Number Publication Date
CS202074B2 true CS202074B2 (en) 1980-12-31

Family

ID=24861452

Family Applications (1)

Application Number Title Priority Date Filing Date
CS774679A CS202074B2 (en) 1976-08-06 1977-07-13 Method of producing 2-/4-/2-furoyl/piperazin-1-yl/-amino-6,7-dimethoxy-quinazoline

Country Status (29)

Country Link
JP (1) JPS5321181A (es)
AR (1) AR213317A1 (es)
BE (1) BE857491A (es)
CA (1) CA1065317A (es)
CH (1) CH633794A5 (es)
CS (1) CS202074B2 (es)
DD (1) DD131855A5 (es)
DE (1) DE2731737A1 (es)
DK (1) DK143601C (es)
ES (1) ES460685A1 (es)
FI (1) FI65999C (es)
FR (1) FR2360591A1 (es)
GB (1) GB1526180A (es)
GR (1) GR69201B (es)
HK (1) HK30281A (es)
HU (1) HU177714B (es)
IE (1) IE45776B1 (es)
IL (1) IL52394A0 (es)
LU (1) LU77925A1 (es)
MY (1) MY8100264A (es)
NL (1) NL171448C (es)
NO (1) NO147912C (es)
NZ (1) NZ184535A (es)
PL (1) PL104355B1 (es)
PT (1) PT66796B (es)
RO (1) RO73523A (es)
SE (2) SE436032B (es)
YU (1) YU39397B (es)
ZA (1) ZA773898B (es)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5793977A (en) * 1980-11-26 1982-06-11 Sankyo Co Ltd Acylaminoquinazoline derivative and its preparation

Also Published As

Publication number Publication date
SE7707472L (sv) 1978-02-07
PL104355B1 (pl) 1979-08-31
PT66796A (en) 1977-08-01
FI772193A (es) 1978-02-07
NO147912B (no) 1983-03-28
HU177714B (en) 1981-12-28
ES460685A1 (es) 1978-07-01
DD131855A5 (de) 1978-07-26
CA1065317A (en) 1979-10-30
DK320077A (da) 1978-02-07
DK143601C (da) 1982-02-08
NL171448B (nl) 1982-11-01
BE857491A (fr) 1978-02-06
JPS5321181A (en) 1978-02-27
DE2731737A1 (de) 1978-02-09
DK143601B (da) 1981-09-14
GB1526180A (en) 1978-09-27
SE8203583L (sv) 1982-06-09
YU39397B (en) 1984-12-31
GR69201B (es) 1982-05-06
NL7707792A (nl) 1978-02-08
IL52394A0 (en) 1977-08-31
ZA773898B (en) 1978-05-30
LU77925A1 (fr) 1979-05-23
SE439162B (sv) 1985-06-03
CH633794A5 (en) 1982-12-31
MY8100264A (en) 1981-12-31
FI65999B (fi) 1984-04-30
FR2360591A1 (fr) 1978-03-03
NZ184535A (en) 1979-06-08
AU2663777A (en) 1978-04-27
RO73523A (ro) 1981-08-30
PT66796B (en) 1978-12-20
SE436032B (sv) 1984-11-05
IE45776L (en) 1978-02-06
FI65999C (fi) 1984-08-10
FR2360591B1 (es) 1981-01-09
IE45776B1 (en) 1982-12-01
HK30281A (en) 1981-07-10
PL200090A1 (pl) 1978-05-22
NL171448C (nl) 1983-04-05
AR213317A1 (es) 1979-01-15
YU171577A (en) 1982-08-31
NO772488L (no) 1978-02-07
NO147912C (no) 1983-07-06

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