KR840000794B1 - 퀴나졸린 유도체의 제조방법 - Google Patents
퀴나졸린 유도체의 제조방법 Download PDFInfo
- Publication number
- KR840000794B1 KR840000794B1 KR1019800002416A KR800002416A KR840000794B1 KR 840000794 B1 KR840000794 B1 KR 840000794B1 KR 1019800002416 A KR1019800002416 A KR 1019800002416A KR 800002416 A KR800002416 A KR 800002416A KR 840000794 B1 KR840000794 B1 KR 840000794B1
- Authority
- KR
- South Korea
- Prior art keywords
- compounds
- quinazolin
- dihydro
- imidazo
- solution
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired
Links
Landscapes
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US50395 | 1979-06-20 | ||
| US06/050,395 US4256748A (en) | 1977-07-25 | 1979-06-20 | Imidazo[2,1-b]quinazolin-2(3H)-ones and pharmaceutical compositions for treatment and prophylaxis of cardiac insufficiency and cardiac failure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR840000794B1 true KR840000794B1 (ko) | 1984-06-12 |
Family
ID=21965019
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1019800002416A Expired KR840000794B1 (ko) | 1979-06-20 | 1980-06-19 | 퀴나졸린 유도체의 제조방법 |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JPS567786A (https=) |
| KR (1) | KR840000794B1 (https=) |
| GR (1) | GR68766B (https=) |
| ZA (1) | ZA803535B (https=) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60111497A (ja) * | 1983-11-21 | 1985-06-17 | イビデン株式会社 | チップキャリアの塔載接続方法とその装置 |
| US8426429B2 (en) | 2004-08-06 | 2013-04-23 | Jansssen Pharmaceutica N.V. | 2-amino-quinazoline derivatives useful as inhibitors of β-secretase (BACE) |
| US8383637B2 (en) | 2004-08-06 | 2013-02-26 | Jansssen Pharmaceutica N.V. | 2-amino-quinazoline derivatives useful as inhibitors of β-secretase (BACE) |
| US8436006B2 (en) | 2004-08-06 | 2013-05-07 | Jansssen Pharmaceutica N.V. | 2-amino-quinazoline derivatives useful as inhibitors of β-secretase (BACE) |
| GB0623750D0 (en) * | 2006-11-28 | 2007-01-10 | Shire Llc | Substituted quinazolines |
| GB0808952D0 (en) * | 2008-05-16 | 2008-06-25 | Shire Llc | Substituted quinazolines |
| GB0808950D0 (en) * | 2008-05-16 | 2008-06-25 | Shire Llc | Substituted quinazolines |
| GB0808953D0 (en) * | 2008-05-16 | 2008-06-25 | Shire Llc | substituted quinazolines |
| GB0808944D0 (en) * | 2008-05-16 | 2008-06-25 | Shire Llc | Substituted quinazolines |
| GB0808968D0 (en) * | 2008-05-16 | 2008-06-25 | Shire Llc | Substitute quinazolines |
-
1980
- 1980-06-13 ZA ZA00803535A patent/ZA803535B/xx unknown
- 1980-06-17 JP JP8098480A patent/JPS567786A/ja active Pending
- 1980-06-17 GR GR62219A patent/GR68766B/el unknown
- 1980-06-19 KR KR1019800002416A patent/KR840000794B1/ko not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| ZA803535B (en) | 1981-06-24 |
| GR68766B (https=) | 1982-02-17 |
| JPS567786A (en) | 1981-01-27 |
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| US4666908A (en) | 5-Substituted pyrazolo[4,3-d]pyrimidine-7-ones and methods of use | |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PA0109 | Patent application |
St.27 status event code: A-0-1-A10-A12-nap-PA0109 |
|
| P11-X000 | Amendment of application requested |
St.27 status event code: A-2-2-P10-P11-nap-X000 |
|
| P13-X000 | Application amended |
St.27 status event code: A-2-2-P10-P13-nap-X000 |
|
| PG1501 | Laying open of application |
St.27 status event code: A-1-1-Q10-Q12-nap-PG1501 |
|
| PE0902 | Notice of grounds for rejection |
St.27 status event code: A-1-2-D10-D21-exm-PE0902 |
|
| T11-X000 | Administrative time limit extension requested |
St.27 status event code: U-3-3-T10-T11-oth-X000 |
|
| T11-X000 | Administrative time limit extension requested |
St.27 status event code: U-3-3-T10-T11-oth-X000 |
|
| P11-X000 | Amendment of application requested |
St.27 status event code: A-2-2-P10-P11-nap-X000 |
|
| P13-X000 | Application amended |
St.27 status event code: A-2-2-P10-P13-nap-X000 |
|
| PG1605 | Publication of application before grant of patent |
St.27 status event code: A-2-2-Q10-Q13-nap-PG1605 |
|
| PE0701 | Decision of registration |
St.27 status event code: A-1-2-D10-D22-exm-PE0701 |
|
| PR1002 | Payment of registration fee |
St.27 status event code: A-2-2-U10-U11-oth-PR1002 Fee payment year number: 1 |
|
| PR0701 | Registration of establishment |
St.27 status event code: A-2-4-F10-F11-exm-PR0701 |
|
| PC1903 | Unpaid annual fee |
St.27 status event code: A-4-4-U10-U13-oth-PC1903 Not in force date: 19870612 Payment event data comment text: Termination Category : DEFAULT_OF_REGISTRATION_FEE |
|
| PC1903 | Unpaid annual fee |
St.27 status event code: N-4-6-H10-H13-oth-PC1903 Ip right cessation event data comment text: Termination Category : DEFAULT_OF_REGISTRATION_FEE Not in force date: 19870612 |
|
| PN2301 | Change of applicant |
St.27 status event code: A-5-5-R10-R13-asn-PN2301 St.27 status event code: A-5-5-R10-R11-asn-PN2301 |
|
| P22-X000 | Classification modified |
St.27 status event code: A-4-4-P10-P22-nap-X000 |
|
| R18-X000 | Changes to party contact information recorded |
St.27 status event code: A-5-5-R10-R18-oth-X000 |