DE69417523D1 - 3-Oxo-1,4-Benzothiazinderivate - Google Patents
3-Oxo-1,4-BenzothiazinderivateInfo
- Publication number
- DE69417523D1 DE69417523D1 DE69417523T DE69417523T DE69417523D1 DE 69417523 D1 DE69417523 D1 DE 69417523D1 DE 69417523 T DE69417523 T DE 69417523T DE 69417523 T DE69417523 T DE 69417523T DE 69417523 D1 DE69417523 D1 DE 69417523D1
- Authority
- DE
- Germany
- Prior art keywords
- lower alkyl
- hydroxy
- protected
- oxo
- protective group
- 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 - Fee Related
Links
- GTFMIJNXNMDHAB-UHFFFAOYSA-N 4h-1,4-benzothiazin-3-one Chemical class C1=CC=C2NC(=O)CSC2=C1 GTFMIJNXNMDHAB-UHFFFAOYSA-N 0.000 title 1
- 125000000217 alkyl group Chemical group 0.000 abstract 3
- 125000002887 hydroxy group Chemical group [H]O* 0.000 abstract 3
- 125000006239 protecting group Chemical group 0.000 abstract 3
- 125000005907 alkyl ester group Chemical group 0.000 abstract 2
- 208000002177 Cataract Diseases 0.000 abstract 1
- 125000003545 alkoxy group Chemical group 0.000 abstract 1
- 125000003282 alkyl amino group Chemical group 0.000 abstract 1
- 125000002947 alkylene group Chemical group 0.000 abstract 1
- 150000001875 compounds Chemical class 0.000 abstract 1
- 229910052739 hydrogen Inorganic materials 0.000 abstract 1
- 239000001257 hydrogen Substances 0.000 abstract 1
- 125000004435 hydrogen atom Chemical class [H]* 0.000 abstract 1
- 239000000543 intermediate Substances 0.000 abstract 1
- 125000005499 phosphonyl group Chemical group 0.000 abstract 1
- 125000002924 primary amino group Chemical group [H]N([H])* 0.000 abstract 1
- 125000000472 sulfonyl group Chemical group *S(*)(=O)=O 0.000 abstract 1
- 125000003831 tetrazolyl group Chemical group 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D417/00—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by group C07D415/00
- C07D417/02—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by group C07D415/00 containing two hetero rings
- C07D417/06—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by group C07D415/00 containing two hetero rings linked by a carbon chain containing only aliphatic carbon atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D279/00—Heterocyclic compounds containing six-membered rings having one nitrogen atom and one sulfur atom as the only ring hetero atoms
- C07D279/10—1,4-Thiazines; Hydrogenated 1,4-thiazines
- C07D279/14—1,4-Thiazines; Hydrogenated 1,4-thiazines condensed with carbocyclic rings or ring systems
- C07D279/16—1,4-Thiazines; Hydrogenated 1,4-thiazines condensed with carbocyclic rings or ring systems condensed with one six-membered ring
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic Table
- C07F9/02—Phosphorus compounds
- C07F9/547—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom
- C07F9/6536—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom having nitrogen and sulfur atoms with or without oxygen atoms, as the only ring hetero atoms
- C07F9/6544—Six-membered rings
- C07F9/6547—Six-membered rings condensed with carbocyclic rings or carbocyclic ring systems
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/50—Improvements relating to the production of bulk chemicals
- Y02P20/55—Design of synthesis routes, e.g. reducing the use of auxiliary or protecting groups
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Molecular Biology (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Nitrogen- Or Sulfur-Containing Heterocyclic Ring Compounds With Rings Of Six Or More Members (AREA)
- Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP30913193 | 1993-12-09 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE69417523D1 true DE69417523D1 (de) | 1999-05-06 |
| DE69417523T2 DE69417523T2 (de) | 1999-09-16 |
Family
ID=17989274
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE69417523T Expired - Fee Related DE69417523T2 (de) | 1993-12-09 | 1994-12-05 | 3-Oxo-1,4-Benzothiazinderivate |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US5547952A (de) |
| EP (1) | EP0657444B1 (de) |
| KR (1) | KR950017982A (de) |
| CN (1) | CN1109882A (de) |
| AT (1) | ATE178323T1 (de) |
| CA (1) | CA2137626A1 (de) |
| DE (1) | DE69417523T2 (de) |
| FI (1) | FI945762A (de) |
| NO (1) | NO944762L (de) |
| TW (1) | TW306919B (de) |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3923709A (en) * | 1974-08-30 | 1975-12-02 | Monsanto Co | 3,4-Dihydro-3-oxo-2H-1,4-benzothiazines and benzoxazines |
| US4078062A (en) * | 1976-10-28 | 1978-03-07 | E. R. Squibb & Sons, Inc. | Substituted 2H-1,4-benzothiazin-3(4H)-ones |
| US4584300A (en) * | 1983-02-07 | 1986-04-22 | Santen Pharmaceutical Co., Ltd. | Platelet anti-aggregative- and calcium antagonistic -1,4-benzothiazin-3-one derivatives, compositions, and methods of use therefor |
| GB8413915D0 (en) * | 1984-05-31 | 1984-07-04 | Wellcome Found | Phenothiazine compounds |
| JPH0730058B2 (ja) * | 1988-05-14 | 1995-04-05 | 参天製薬株式会社 | ３−オキソ−１，４−ベンゾチアジン誘導体 |
| EP0627425B1 (de) * | 1992-08-31 | 2000-11-02 | Santen Pharmaceutical Co., Ltd. | 3-oxo-1,4-benzothiazin-derivate |
-
1994
- 1994-11-30 US US08/347,043 patent/US5547952A/en not_active Expired - Fee Related
- 1994-12-05 DE DE69417523T patent/DE69417523T2/de not_active Expired - Fee Related
- 1994-12-05 EP EP94119182A patent/EP0657444B1/de not_active Expired - Lifetime
- 1994-12-05 AT AT94119182T patent/ATE178323T1/de not_active IP Right Cessation
- 1994-12-07 TW TW083111363A patent/TW306919B/zh active
- 1994-12-08 FI FI945762A patent/FI945762A/fi not_active Application Discontinuation
- 1994-12-08 NO NO944762A patent/NO944762L/no unknown
- 1994-12-08 CN CN94112918A patent/CN1109882A/zh active Pending
- 1994-12-08 CA CA002137626A patent/CA2137626A1/en not_active Abandoned
- 1994-12-09 KR KR1019940033420A patent/KR950017982A/ko not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| NO944762D0 (no) | 1994-12-08 |
| TW306919B (de) | 1997-06-01 |
| EP0657444B1 (de) | 1999-03-31 |
| ATE178323T1 (de) | 1999-04-15 |
| EP0657444A1 (de) | 1995-06-14 |
| CN1109882A (zh) | 1995-10-11 |
| FI945762A0 (fi) | 1994-12-08 |
| DE69417523T2 (de) | 1999-09-16 |
| NO944762L (no) | 1995-06-12 |
| CA2137626A1 (en) | 1995-06-10 |
| US5547952A (en) | 1996-08-20 |
| KR950017982A (ko) | 1995-07-22 |
| FI945762A (fi) | 1995-06-10 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8364 | No opposition during term of opposition | ||
| 8339 | Ceased/non-payment of the annual fee |