GR75993B - - Google Patents
Info
- Publication number
- GR75993B GR75993B GR67954A GR820167954A GR75993B GR 75993 B GR75993 B GR 75993B GR 67954 A GR67954 A GR 67954A GR 820167954 A GR820167954 A GR 820167954A GR 75993 B GR75993 B GR 75993B
- Authority
- GR
- Greece
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
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D211/00—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings
- C07D211/04—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom
- C07D211/68—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having one double bond between ring members or between a ring member and a non-ring member
- C07D211/72—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having one double bond between ring members or between a ring member and a non-ring member with hetero atoms or with carbon atoms having three bonds to hetero atoms, with at the most one bond to halogen, directly attached to ring carbon atoms
- C07D211/74—Oxygen atoms
- C07D211/76—Oxygen atoms attached in position 2 or 6
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT8121352A IT1211027B (it) | 1981-04-24 | 1981-04-24 | Pina procedimento per la preparazione di _ una pirido-[2,3-b][1,4]benzodiaze |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GR75993B true GR75993B (es) | 1984-08-03 |
Family
ID=11180527
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GR67954A GR75993B (es) | 1981-04-24 | 1982-04-21 |
Country Status (7)
| Country | Link |
|---|---|
| JP (1) | JPS57183790A (es) |
| DE (1) | DE3211973A1 (es) |
| ES (1) | ES8304130A1 (es) |
| GR (1) | GR75993B (es) |
| IT (1) | IT1211027B (es) |
| NL (1) | NL8201587A (es) |
| SE (1) | SE8202067L (es) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IL97249A (en) * | 1990-02-23 | 1995-01-24 | Takeda Chemical Industries Ltd | Compounds of 7,6,5,4-tetrahydrothiazole] B-5,4 [pyridine and compounds of 5,6-dihydro-H4-pyrrolo] D-3,2 [thiazole, their manufacture, and pharmaceutical compositions including or |
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1981
- 1981-04-24 IT IT8121352A patent/IT1211027B/it active
-
1982
- 1982-03-31 DE DE19823211973 patent/DE3211973A1/de not_active Ceased
- 1982-03-31 SE SE8202067A patent/SE8202067L/xx not_active Application Discontinuation
- 1982-04-15 NL NL8201587A patent/NL8201587A/nl not_active Application Discontinuation
- 1982-04-19 JP JP57066169A patent/JPS57183790A/ja active Pending
- 1982-04-21 GR GR67954A patent/GR75993B/el unknown
- 1982-04-23 ES ES511647A patent/ES8304130A1/es not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| IT8121352A0 (it) | 1981-04-24 |
| ES511647A0 (es) | 1983-03-01 |
| IT1211027B (it) | 1989-09-29 |
| ES8304130A1 (es) | 1983-03-01 |
| NL8201587A (nl) | 1982-11-16 |
| SE8202067L (sv) | 1982-10-25 |
| DE3211973A1 (de) | 1982-11-11 |
| JPS57183790A (en) | 1982-11-12 |