CY1875A - Preparation of antihypercholesterolemic tetrazole compounds and intermediates thereof - Google Patents
Preparation of antihypercholesterolemic tetrazole compounds and intermediates thereofInfo
- Publication number
- CY1875A CY1875A CY187596A CY187596A CY1875A CY 1875 A CY1875 A CY 1875A CY 187596 A CY187596 A CY 187596A CY 187596 A CY187596 A CY 187596A CY 1875 A CY1875 A CY 1875A
- Authority
- CY
- Cyprus
- Prior art keywords
- intermediates
- preparation
- tetrazole compounds
- antihypercholesterolemic
- antihypercholesterolemic tetrazole
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D257/00—Heterocyclic compounds containing rings having four nitrogen atoms as the only ring hetero atoms
- C07D257/02—Heterocyclic compounds containing rings having four nitrogen atoms as the only ring hetero atoms not condensed with other rings
- C07D257/04—Five-membered rings
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D319/00—Heterocyclic compounds containing six-membered rings having two oxygen atoms as the only ring hetero atoms
- C07D319/04—1,3-Dioxanes; Hydrogenated 1,3-dioxanes
- C07D319/06—1,3-Dioxanes; Hydrogenated 1,3-dioxanes not condensed with other rings
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D319/00—Heterocyclic compounds containing six-membered rings having two oxygen atoms as the only ring hetero atoms
- C07D319/04—1,3-Dioxanes; Hydrogenated 1,3-dioxanes
- C07D319/08—1,3-Dioxanes; Hydrogenated 1,3-dioxanes condensed with carbocyclic rings or ring 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
- C07D405/06—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 carbon chain containing only aliphatic carbon atoms
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US07/156,865 US4824959A (en) | 1988-02-18 | 1988-02-18 | Intermediates for antihypercholesterolemic tetrazole compounds |
| GB8903604A GB2216121B (en) | 1988-02-18 | 1989-02-16 | 6-alkenyl-1,3-dioxane-4-acetic acid derivatives |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CY1875A true CY1875A (en) | 1996-04-05 |
Family
ID=26294971
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CY187696A CY1876A (en) | 1988-02-18 | 1996-04-05 | Preparation of antihypercholesterolemic tetrazole intermediates |
| CY187596A CY1875A (en) | 1988-02-18 | 1996-04-05 | Preparation of antihypercholesterolemic tetrazole compounds and intermediates thereof |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CY187696A CY1876A (en) | 1988-02-18 | 1996-04-05 | Preparation of antihypercholesterolemic tetrazole intermediates |
Country Status (2)
| Country | Link |
|---|---|
| CY (2) | CY1876A (en) |
| GB (2) | GB2244705B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5324662A (en) * | 1992-05-15 | 1994-06-28 | E. R. Squibb & Sons, Inc. | Stereoselective microbial or enzymatic reduction of 3,5-dioxo esters to 3-hydroxy-5-oxo, 3-oxo-5-hydroxy, and 3,5-dihydroxy esters |
| CA2137049A1 (en) * | 1993-12-15 | 1995-06-16 | John K. Thottathil | Amino acid salts of and methods for preparing antihypercholesterolemic tetrazole compounds |
| CN1301977C (en) | 2001-07-13 | 2007-02-28 | 阿斯特拉曾尼卡英国有限公司 | Preparation of aminopyrimidine compounds |
| GB0428328D0 (en) | 2004-12-24 | 2005-02-02 | Astrazeneca Uk Ltd | Chemical process |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4897490A (en) * | 1987-02-25 | 1990-01-30 | Bristol-Meyers Company | Antihypercholesterolemic tetrazole compounds |
| US4824959A (en) * | 1988-02-18 | 1989-04-25 | Bristol-Myers Company | Intermediates for antihypercholesterolemic tetrazole compounds |
-
1991
- 1991-03-13 GB GB9105304A patent/GB2244705B/en not_active Expired - Lifetime
- 1991-03-13 GB GB9105305A patent/GB2244706B/en not_active Expired - Lifetime
-
1996
- 1996-04-05 CY CY187696A patent/CY1876A/en unknown
- 1996-04-05 CY CY187596A patent/CY1875A/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CY1876A (en) | 1996-04-05 |
| GB9105305D0 (en) | 1991-04-24 |
| GB2244705B (en) | 1992-07-15 |
| GB2244706A (en) | 1991-12-11 |
| GB2244706B (en) | 1992-07-15 |
| GB2244705A (en) | 1991-12-11 |
| GB9105304D0 (en) | 1991-04-24 |
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