GB8605551D0 - 4-amino-6,7-dimethoxy-2-piperazin-1-ylquinazoline derivatives - Google Patents
4-amino-6,7-dimethoxy-2-piperazin-1-ylquinazoline derivativesInfo
- Publication number
- GB8605551D0 GB8605551D0 GB868605551A GB8605551A GB8605551D0 GB 8605551 D0 GB8605551 D0 GB 8605551D0 GB 868605551 A GB868605551 A GB 868605551A GB 8605551 A GB8605551 A GB 8605551A GB 8605551 D0 GB8605551 D0 GB 8605551D0
- Authority
- GB
- United Kingdom
- Prior art keywords
- ylquinazoline
- piperazin
- dimethoxy
- derivatives
- amino
- 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.)
- Withdrawn
Links
Classifications
-
- 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)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB858506174A GB8506174D0 (en) | 1985-03-09 | 1985-03-09 | 4-amino-6 7-dimethoxy-2-piperazin-1-ylquinazoline derivatives |
Publications (2)
Publication Number | Publication Date |
---|---|
GB8605551D0 true GB8605551D0 (en) | 1986-04-09 |
GB2171997A GB2171997A (en) | 1986-09-10 |
Family
ID=10575759
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB858506174A Pending GB8506174D0 (en) | 1985-03-09 | 1985-03-09 | 4-amino-6 7-dimethoxy-2-piperazin-1-ylquinazoline derivatives |
GB08605551A Withdrawn GB2171997A (en) | 1985-03-09 | 1986-03-06 | 4-Amino-6,7-dimethoxy-2-Piperazin-1-ylquinazoline derivatives |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB858506174A Pending GB8506174D0 (en) | 1985-03-09 | 1985-03-09 | 4-amino-6 7-dimethoxy-2-piperazin-1-ylquinazoline derivatives |
Country Status (1)
Country | Link |
---|---|
GB (2) | GB8506174D0 (en) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ES2139624T3 (en) * | 1992-04-01 | 2000-02-16 | Pfizer | HYDROXYLATED METABOLITES AND DERIVATIVES OF DOXAZOSIN AS ANTI-ATHEROSCLEROSIS AGENTS. |
FR2724383B1 (en) * | 1994-09-13 | 1996-10-18 | Synthelabo | 2-AMINOPYRIMIDINE-4-CARBOXAMIDE DERIVATIVES, THEIR PREPARATION AND THEIR THERAPEUTIC APPLICATION |
NZ325248A (en) * | 1995-12-23 | 1999-09-29 | Pfizer Res & Dev | Quinoline and quinazoline compounds useful in therapy |
CA2173408C (en) * | 1996-04-03 | 2001-09-04 | K.S. Keshava Murthy | Process for the manufacture of intermediates suitable to make doxazosin,terazosin, prazosin, tiodazosin and related antihypertensive medicines |
GB9700504D0 (en) | 1997-01-11 | 1997-02-26 | Pfizer Ltd | Pharmaceutical compounds |
GB9708917D0 (en) * | 1997-05-01 | 1997-06-25 | Pfizer Ltd | Compounds useful in therapy |
GB9711650D0 (en) * | 1997-06-05 | 1997-07-30 | Pfizer Ltd | Compounds useful in therapy |
US6608200B1 (en) * | 2002-10-07 | 2003-08-19 | Council Of Scientific & Industrial Research | Process for the preparation of N-(2,3-Dihydrobenzo[1,4]dioxin-2-carbonyl)piperazine |
-
1985
- 1985-03-09 GB GB858506174A patent/GB8506174D0/en active Pending
-
1986
- 1986-03-06 GB GB08605551A patent/GB2171997A/en not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
GB2171997A (en) | 1986-09-10 |
GB8506174D0 (en) | 1985-04-11 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
WAP | Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1) |