DD131855A5 - Katalytisches dehalogenierungsverfahren zur darstellung von 2-eckige klammer auf 4-(2-furoyl)-piperazin-1-yl eckige klammer zu-4-amino-6,7-dimethoxychinazolin - Google Patents

Katalytisches dehalogenierungsverfahren zur darstellung von 2-eckige klammer auf 4-(2-furoyl)-piperazin-1-yl eckige klammer zu-4-amino-6,7-dimethoxychinazolin

Info

Publication number
DD131855A5
DD131855A5 DD7700200469A DD20046977A DD131855A5 DD 131855 A5 DD131855 A5 DD 131855A5 DD 7700200469 A DD7700200469 A DD 7700200469A DD 20046977 A DD20046977 A DD 20046977A DD 131855 A5 DD131855 A5 DD 131855A5
Authority
DD
German Democratic Republic
Prior art keywords
dimethoxychinazoline
furoyl
piperazin
clamps
branches
Prior art date
Application number
DD7700200469A
Other languages
German (de)
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 DD131855A5 publication Critical patent/DD131855A5/xx

Links

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)
DD7700200469A 1976-08-06 1977-08-05 Katalytisches dehalogenierungsverfahren zur darstellung von 2-eckige klammer auf 4-(2-furoyl)-piperazin-1-yl eckige klammer zu-4-amino-6,7-dimethoxychinazolin DD131855A5 (de)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
DD131855A5 true DD131855A5 (de) 1978-07-26

Family

ID=24861452

Family Applications (1)

Application Number Title Priority Date Filing Date
DD7700200469A DD131855A5 (de) 1976-08-06 1977-08-05 Katalytisches dehalogenierungsverfahren zur darstellung von 2-eckige klammer auf 4-(2-furoyl)-piperazin-1-yl eckige klammer zu-4-amino-6,7-dimethoxychinazolin

Country Status (29)

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

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
FI65999C (fi) 1984-08-10
IE45776L (en) 1978-02-06
LU77925A1 (fr) 1979-05-23
CS202074B2 (en) 1980-12-31
DK143601C (da) 1982-02-08
FI772193A7 (enrdf_load_stackoverflow) 1978-02-07
ZA773898B (en) 1978-05-30
CH633794A5 (en) 1982-12-31
PL104355B1 (pl) 1979-08-31
NL171448C (nl) 1983-04-05
IE45776B1 (en) 1982-12-01
RO73523A (ro) 1981-08-30
AU2663777A (en) 1978-04-27
NZ184535A (en) 1979-06-08
YU171577A (en) 1982-08-31
PT66796B (en) 1978-12-20
GR69201B (enrdf_load_stackoverflow) 1982-05-06
SE8203583L (sv) 1982-06-09
SE436032B (sv) 1984-11-05
FR2360591A1 (fr) 1978-03-03
AR213317A1 (es) 1979-01-15
PT66796A (en) 1977-08-01
GB1526180A (en) 1978-09-27
SE7707472L (sv) 1978-02-07
NL7707792A (nl) 1978-02-08
DK143601B (da) 1981-09-14
FR2360591B1 (enrdf_load_stackoverflow) 1981-01-09
HK30281A (en) 1981-07-10
YU39397B (en) 1984-12-31
ES460685A1 (es) 1978-07-01
NO147912C (no) 1983-07-06
NL171448B (nl) 1982-11-01
BE857491A (fr) 1978-02-06
DE2731737A1 (de) 1978-02-09
CA1065317A (en) 1979-10-30
DK320077A (da) 1978-02-07
SE439162B (sv) 1985-06-03
JPS5321181A (en) 1978-02-27
NO772488L (no) 1978-02-07
FI65999B (fi) 1984-04-30
PL200090A1 (pl) 1978-05-22
IL52394A0 (en) 1977-08-31
HU177714B (en) 1981-12-28
NO147912B (no) 1983-03-28
MY8100264A (en) 1981-12-31

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