ES293444A1 - Procedimiento de fabricaciën de bases organicas - Google Patents
Procedimiento de fabricaciën de bases organicasInfo
- Publication number
- ES293444A1 ES293444A1 ES0293444A ES293444A ES293444A1 ES 293444 A1 ES293444 A1 ES 293444A1 ES 0293444 A ES0293444 A ES 0293444A ES 293444 A ES293444 A ES 293444A ES 293444 A1 ES293444 A1 ES 293444A1
- Authority
- ES
- Spain
- Prior art keywords
- metal
- bipyridyls
- magnesium
- pyridine
- alkali metal
- 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
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D213/00—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members
- C07D213/02—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members
- C07D213/04—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom
- C07D213/06—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom containing only hydrogen and carbon atoms in addition to the ring nitrogen atom
- C07D213/22—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom containing only hydrogen and carbon atoms in addition to the ring nitrogen atom containing two or more pyridine rings directly linked together, e.g. bipyridyl
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pyridine Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB4261762A GB1027642A (en) | 1962-11-12 | 1962-11-12 | Manufacture of bipyridyls |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES293444A1 true ES293444A1 (es) | 1964-01-16 |
Family
ID=10425226
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES0293444A Expired ES293444A1 (es) | 1962-11-12 | 1963-11-12 | Procedimiento de fabricaciën de bases organicas |
Country Status (7)
| Country | Link |
|---|---|
| AT (1) | AT250357B (de) |
| BR (1) | BR6354507D0 (de) |
| CH (1) | CH437284A (de) |
| DE (1) | DE1445945C3 (de) |
| DK (1) | DK114268B (de) |
| ES (1) | ES293444A1 (de) |
| GB (1) | GB1027642A (de) |
-
1962
- 1962-11-12 GB GB4261762A patent/GB1027642A/en not_active Expired
-
1963
- 1963-11-07 DE DE19631445945 patent/DE1445945C3/de not_active Expired
- 1963-11-12 AT AT904063A patent/AT250357B/de active
- 1963-11-12 DK DK529463A patent/DK114268B/da unknown
- 1963-11-12 ES ES0293444A patent/ES293444A1/es not_active Expired
- 1963-11-12 CH CH1386463A patent/CH437284A/de unknown
- 1963-11-12 BR BR15450763A patent/BR6354507D0/pt unknown
Also Published As
| Publication number | Publication date |
|---|---|
| BR6354507D0 (pt) | 1973-07-19 |
| DE1445945C3 (de) | 1973-10-31 |
| GB1027642A (en) | 1966-04-27 |
| DE1445945A1 (de) | 1969-03-20 |
| AT250357B (de) | 1966-11-10 |
| DK114268B (da) | 1969-06-16 |
| DE1445945B2 (de) | 1973-04-05 |
| CH437284A (de) | 1967-06-15 |
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