RO73523A - Procede pour la preparation d'un derive de quinazoline - Google Patents

Procede pour la preparation d'un derive de quinazoline

Info

Publication number: RO73523A
Authority: RO; Romania
Prior art keywords: chinosoline; derivative; preparation; chinosoline derivative
Prior art date: 1976-08-06

Application number

RO7791289A

Other languages

English (en)

Romanian (ro)

Inventor

Philip D Hammen

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.)

1976-08-06

Filing date

1977-08-05

Publication date

1981-08-30

1977-08-05 Application filed by Pfizer Inc,Us filed Critical Pfizer Inc,Us

1981-08-30 Publication of RO73523A publication Critical patent/RO73523A/fr

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)

RO7791289A 1976-08-06 1977-08-05 Procede pour la preparation d'un derive de quinazoline RO73523A (fr)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number	Publication Date
RO73523A true RO73523A (fr)	1981-08-30

Family

ID=24861452

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
RO7791289A RO73523A (fr)	1976-08-06	1977-08-05	Procede pour la preparation d'un derive de quinazoline

Country Status (29)

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

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

1977
- 1977-06-25 GR GR53808A patent/GR69201B/el unknown
- 1977-06-27 IL IL52394A patent/IL52394A0/xx not_active IP Right Cessation
- 1977-06-27 CA CA281,453A patent/CA1065317A/fr not_active Expired
- 1977-06-28 SE SE7707472A patent/SE436032B/xx not_active IP Right Cessation
- 1977-06-28 ZA ZA00773898A patent/ZA773898B/xx unknown
- 1977-06-30 NZ NZ184535A patent/NZ184535A/xx unknown
- 1977-07-11 YU YU1715/77A patent/YU39397B/xx unknown
- 1977-07-11 DE DE19772731737 patent/DE2731737A1/de active Pending
- 1977-07-13 CH CH870177A patent/CH633794A5/de not_active IP Right Cessation
- 1977-07-13 ES ES460685A patent/ES460685A1/es not_active Expired
- 1977-07-13 CS CS774679A patent/CS202074B2/cs unknown
- 1977-07-13 PT PT66796A patent/PT66796B/pt unknown
- 1977-07-13 NL NLAANVRAGE7707792,A patent/NL171448C/xx not_active IP Right Cessation
- 1977-07-13 NO NO772488A patent/NO147912C/no unknown
- 1977-07-14 AR AR268434A patent/AR213317A1/es active
- 1977-07-14 DK DK320077A patent/DK143601C/da not_active IP Right Cessation
- 1977-07-14 FI FI772193A patent/FI65999C/fi not_active IP Right Cessation
- 1977-07-27 JP JP9022777A patent/JPS5321181A/ja active Pending
- 1977-08-03 GB GB32651/77A patent/GB1526180A/en not_active Expired
- 1977-08-04 LU LU77925A patent/LU77925A1/fr unknown
- 1977-08-04 BE BE179921A patent/BE857491A/fr not_active IP Right Cessation
- 1977-08-04 HU HU77PI586A patent/HU177714B/hu not_active IP Right Cessation
- 1977-08-05 RO RO7791289A patent/RO73523A/fr unknown
- 1977-08-05 IE IE1642/77A patent/IE45776B1/en not_active IP Right Cessation
- 1977-08-05 PL PL1977200090A patent/PL104355B1/pl unknown
- 1977-08-05 FR FR7724260A patent/FR2360591A1/fr active Granted
- 1977-08-05 DD DD7700200469A patent/DD131855A5/xx unknown
1981
- 1981-07-02 HK HK302/81A patent/HK30281A/xx unknown
- 1981-12-30 MY MY264/81A patent/MY8100264A/xx unknown
1982
- 1982-06-09 SE SE8203583A patent/SE439162B/sv not_active IP Right Cessation

Also Published As

Publication number	Publication date
PL200090A1 (pl)	1978-05-22
HU177714B (en)	1981-12-28
GB1526180A (en)	1978-09-27
MY8100264A (en)	1981-12-31
DK143601B (da)	1981-09-14
NL171448C (nl)	1983-04-05
DK320077A (da)	1978-02-07
DE2731737A1 (de)	1978-02-09
NO772488L (no)	1978-02-07
SE8203583L (sv)	1982-06-09
CS202074B2 (en)	1980-12-31
NO147912C (no)	1983-07-06
NZ184535A (en)	1979-06-08
HK30281A (en)	1981-07-10
SE439162B (sv)	1985-06-03
FR2360591A1 (fr)	1978-03-03
DD131855A5 (de)	1978-07-26
IE45776B1 (en)	1982-12-01
ZA773898B (en)	1978-05-30
JPS5321181A (en)	1978-02-27
LU77925A1 (fr)	1979-05-23
SE436032B (sv)	1984-11-05
CH633794A5 (en)	1982-12-31
BE857491A (fr)	1978-02-06
FR2360591B1 (fr)	1981-01-09
PT66796B (en)	1978-12-20
IE45776L (en)	1978-02-06
DK143601C (da)	1982-02-08
PT66796A (en)	1977-08-01
PL104355B1 (pl)	1979-08-31
NO147912B (no)	1983-03-28
NL7707792A (nl)	1978-02-08
FI772193A7 (fr)	1978-02-07
YU39397B (en)	1984-12-31
FI65999C (fi)	1984-08-10
AR213317A1 (es)	1979-01-15
FI65999B (fi)	1984-04-30
CA1065317A (fr)	1979-10-30
AU2663777A (en)	1978-04-27
IL52394A0 (en)	1977-08-31
NL171448B (nl)	1982-11-01
SE7707472L (sv)	1978-02-07
YU171577A (en)	1982-08-31
ES460685A1 (es)	1978-07-01
GR69201B (fr)	1982-05-06

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