SE405728B - Forfarande for framstellning av kinazolinderivat - Google Patents

Forfarande for framstellning av kinazolinderivat

Info

Publication number: SE405728B
Authority: SE; Sweden
Prior art keywords: procedure; preparation; chinazoline derivatives; chinazoline; derivatives
Prior art date: 1971-05-13

Application number

SE615272A

Other languages

English (en)

Swedish (sv)

Inventor

M Yamamoto

K Ishizumi

K Mori

S Inaba

H Yamamoto

Original Assignee

Sumitomo Chemical Co

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.)

1971-05-13

Filing date

1972-05-09

Publication date

1978-12-27

1971-05-13 Priority claimed from JP46032324A external-priority patent/JPS4946632B1/ja

1971-05-21 Priority claimed from JP46034894A external-priority patent/JPS5224034B1/ja

1972-05-09 Application filed by Sumitomo Chemical Co filed Critical Sumitomo Chemical Co

1978-12-27 Publication of SE405728B publication Critical patent/SE405728B/xx

Links

Classifications

- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D239/00—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings
- C07D239/70—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings condensed with carbocyclic rings or ring systems
- C07D239/72—Quinazolines; Hydrogenated quinazolines
- C07D239/78—Quinazolines; Hydrogenated quinazolines with hetero atoms directly attached in position 2
- C07D239/80—Oxygen atoms
- C07D239/82—Oxygen atoms with an aryl radical attached in position 4

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Plural Heterocyclic Compounds (AREA)

SE615272A 1971-05-13 1972-05-09 Forfarande for framstellning av kinazolinderivat SE405728B (sv)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
JP46032324A JPS4946632B1 (fr)	1971-05-13	1971-05-13
JP46034894A JPS5224034B1 (fr)	1971-05-21	1971-05-21

Publications (1)

Publication Number	Publication Date
SE405728B true SE405728B (sv)	1978-12-27

Family

ID=26370867

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
SE615272A SE405728B (sv)	1971-05-13	1972-05-09	Forfarande for framstellning av kinazolinderivat

Country Status (6)

Country	Link
AT (1)	AT329565B (fr)
CA (1)	CA979905A (fr)
CH (1)	CH539638A (fr)
HU (1)	HU164141B (fr)
NL (1)	NL172154C (fr)
SE (1)	SE405728B (fr)

1972
- 1972-05-05 CA CA141,466A patent/CA979905A/en not_active Expired
- 1972-05-09 SE SE615272A patent/SE405728B/xx unknown
- 1972-05-10 CH CH699972A patent/CH539638A/fr not_active IP Right Cessation
- 1972-05-12 AT AT412872A patent/AT329565B/de not_active IP Right Cessation
- 1972-05-12 NL NL7206409A patent/NL172154C/xx not_active IP Right Cessation
- 1972-05-12 HU HUSU000735 patent/HU164141B/hu unknown

Also Published As

Publication number	Publication date
NL7206409A (fr)	1972-11-15
NL172154B (nl)	1983-02-16
NL172154C (nl)	1983-07-18
AT329565B (de)	1976-05-25
HU164141B (fr)	1973-12-28
CA979905A (en)	1975-12-16
CH539638A (fr)	1973-07-31
ATA412872A (de)	1975-08-15

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