ES285386A1 - Procedimiento de separación de 4,4¿-bipiridilo de una mezcla que lo contenga - Google Patents
Procedimiento de separación de 4,4¿-bipiridilo de una mezcla que lo contengaInfo
- Publication number
- ES285386A1 ES285386A1 ES285386A ES285386A ES285386A1 ES 285386 A1 ES285386 A1 ES 285386A1 ES 285386 A ES285386 A ES 285386A ES 285386 A ES285386 A ES 285386A ES 285386 A1 ES285386 A1 ES 285386A1
- Authority
- ES
- Spain
- Prior art keywords
- translation
- machine
- legally binding
- google translate
- separation
- 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)
- Processing Of Solid Wastes (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB763462A GB996569A (en) | 1962-02-27 | 1962-02-27 | Separation of 4:4-bipyridyl from mixtures containing it |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES285386A1 true ES285386A1 (es) | 1963-08-01 |
Family
ID=9836877
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES285386A Expired ES285386A1 (es) | 1962-02-27 | 1963-02-23 | Procedimiento de separación de 4,4¿-bipiridilo de una mezcla que lo contenga |
Country Status (8)
| Country | Link |
|---|---|
| AT (1) | AT249056B (es) |
| BR (1) | BR6347238D0 (es) |
| CH (1) | CH437282A (es) |
| DE (1) | DE1445932C3 (es) |
| DK (1) | DK106609C (es) |
| ES (1) | ES285386A1 (es) |
| GB (1) | GB996569A (es) |
| SE (1) | SE323960B (es) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7598204B2 (en) | 2005-09-19 | 2009-10-06 | General Motors Corporation | Metallic reagent |
| US7655749B2 (en) | 2005-09-19 | 2010-02-02 | Gm Global Technology Operations, Inc. | Method for making nitrogen aromatic oligomers and polymers |
-
1962
- 1962-02-27 GB GB763462A patent/GB996569A/en not_active Expired
-
1963
- 1963-02-19 DE DE19631445932 patent/DE1445932C3/de not_active Expired
- 1963-02-22 DK DK83563A patent/DK106609C/da active
- 1963-02-23 ES ES285386A patent/ES285386A1/es not_active Expired
- 1963-02-25 CH CH237463A patent/CH437282A/de unknown
- 1963-02-26 SE SE208263A patent/SE323960B/xx unknown
- 1963-02-27 AT AT154563A patent/AT249056B/de active
- 1963-02-27 BR BR14723863A patent/BR6347238D0/pt unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DE1445932A1 (de) | 1969-03-06 |
| DE1445932C3 (de) | 1974-07-25 |
| CH437282A (de) | 1967-06-15 |
| BR6347238D0 (pt) | 1973-06-14 |
| GB996569A (en) | 1965-06-30 |
| SE323960B (es) | 1970-05-19 |
| AT249056B (de) | 1966-09-26 |
| DE1445932B2 (de) | 1973-12-20 |
| DK106609C (da) | 1967-02-27 |
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