CH457472A - Verfahren zur Herstellung von neuen 5,6,7,8-Tetrahydro-pyrido(4,3-d)pyrimidinen - Google Patents
Verfahren zur Herstellung von neuen 5,6,7,8-Tetrahydro-pyrido(4,3-d)pyrimidinenInfo
- Publication number
- CH457472A CH457472A CH302763A CH302763A CH457472A CH 457472 A CH457472 A CH 457472A CH 302763 A CH302763 A CH 302763A CH 302763 A CH302763 A CH 302763A CH 457472 A CH457472 A CH 457472A
- Authority
- CH
- Switzerland
- Prior art keywords
- tetrahydropyrido
- pyrimidines
- preparation
- new
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D471/00—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00
- C07D471/02—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00 in which the condensed system contains two hetero rings
- C07D471/04—Ortho-condensed systems
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DET0021811 | 1962-03-22 |
Publications (1)
Publication Number | Publication Date |
---|---|
CH457472A true CH457472A (de) | 1968-06-15 |
Family
ID=7550278
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH302763A CH457472A (de) | 1962-03-22 | 1963-03-11 | Verfahren zur Herstellung von neuen 5,6,7,8-Tetrahydro-pyrido(4,3-d)pyrimidinen |
Country Status (6)
Country | Link |
---|---|
US (1) | US3186991A (de) |
BE (1) | BE642910A (de) |
CA (1) | CA762455A (de) |
CH (1) | CH457472A (de) |
FR (1) | FR2798M (de) |
GB (1) | GB1028405A (de) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3342819A (en) * | 1964-07-24 | 1967-09-19 | Boehringer Sohn Ingelheim | Novel 6, 7-dihydro-5h-pyrrolo[3,4-d]pyrimidines |
US3444168A (en) * | 1966-12-30 | 1969-05-13 | Sterling Drug Inc | 6 - (lower-alkanoyl) - 4 - hydroxy - 2 - mercapto - 5,6,7,8 - tetrahydropyrido(4,3 - d)pyrimidines |
JPS5130077B2 (de) * | 1971-12-28 | 1976-08-30 | ||
US4085102A (en) * | 1974-11-25 | 1978-04-18 | E. R. Squibb & Sons, Inc. | 2-Amino-8-arylideno-3,4,5,6,7,8-hexahydro-4-arlypyrido[4,3-d]pyrimidines |
DK270378A (da) * | 1977-06-20 | 1978-12-21 | Krogsgaard Larsen P | Isoxazolderivater |
US4182890A (en) * | 1978-12-07 | 1980-01-08 | Morton-Norwich Products, Inc. | Ethyl 2-oxo-3-phenylethylaminopiperidine-4-carboxylate hydrochloride |
US4808618A (en) * | 1986-04-16 | 1989-02-28 | Nippon Zoki Pharmaceutical Co., Ltd. | Substituted 1,3-dialkylpyrido[4,3-d]pyrimidine-2,4-diones |
US5212310A (en) * | 1991-12-19 | 1993-05-18 | Neurogen Corporation | Certain aryl fused imidazopyrimidines; a new class of GABA brain receptor ligands |
EP0621037B1 (de) * | 1993-04-23 | 1999-07-07 | Hoechst Aktiengesellschaft | Pyrido-pyrimidindione, Verfahren zu ihrer Herstellung und ihre Verwendung als Arzneimittel |
PA8539401A1 (es) * | 2001-02-14 | 2002-10-28 | Warner Lambert Co | Quinazolinas como inhibidores de mmp-13 |
US7105667B2 (en) * | 2001-05-01 | 2006-09-12 | Bristol-Myers Squibb Co. | Fused heterocyclic compounds and use thereof |
WO2002088079A2 (en) * | 2001-05-01 | 2002-11-07 | Bristol-Myers Squibb Company | Dual inhibitors of pde 7 and pde 4 |
MX2010008269A (es) | 2008-02-01 | 2011-02-21 | Takeda Pharmaceutical | Inhibidores de hsp90. |
CN106632318B (zh) * | 2016-11-04 | 2018-07-31 | 广东环境保护工程职业学院 | 一种四氢吡啶并嘧啶类化合物及其制备方法和应用 |
CN116490498A (zh) * | 2021-03-19 | 2023-07-25 | 南京药石科技股份有限公司 | 嘧啶并环类化合物及其用于制备治疗疼痛、脊髓损伤药物中的用途 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2697710A (en) * | 1953-01-02 | 1954-12-21 | Burroughs Wellcome Co | Pyrido (2,3-d) pyrimidines and method of preparing same |
US2686781A (en) * | 1953-01-14 | 1954-08-17 | Burroughs Wellcome Co | Pyrido (3, 2-d) pyrimidines and process of preparing same |
US2890152A (en) * | 1956-11-29 | 1959-06-09 | Schering Corp | Topical anti-inflammatory compositions |
US2994640A (en) * | 1957-02-22 | 1961-08-01 | Byk Gulden Lomberg Chem Fab | Anti-inflammatory therapy with purine molecular compounds |
-
0
- CA CA762455A patent/CA762455A/en not_active Expired
-
1963
- 1963-03-11 CH CH302763A patent/CH457472A/de unknown
- 1963-03-14 US US265084A patent/US3186991A/en not_active Expired - Lifetime
- 1963-03-18 GB GB10639/63A patent/GB1028405A/en not_active Expired
- 1963-03-20 FR FR928685A patent/FR2798M/fr not_active Expired
-
1964
- 1964-01-23 BE BE642910A patent/BE642910A/fr unknown
Also Published As
Publication number | Publication date |
---|---|
BE642910A (fr) | 1964-07-23 |
FR2798M (de) | 1964-10-23 |
GB1028405A (en) | 1966-05-04 |
CA762455A (en) | 1967-07-04 |
US3186991A (en) | 1965-06-01 |
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