BR6464084D0 - Processo para a preparacao de derivados de piridina contendo enxofre - Google Patents
Processo para a preparacao de derivados de piridina contendo enxofreInfo
- Publication number
- BR6464084D0 BR6464084D0 BR164084/64A BR16408464A BR6464084D0 BR 6464084 D0 BR6464084 D0 BR 6464084D0 BR 164084/64 A BR164084/64 A BR 164084/64A BR 16408464 A BR16408464 A BR 16408464A BR 6464084 D0 BR6464084 D0 BR 6464084D0
- Authority
- BR
- Brazil
- Prior art keywords
- preparation
- containing sulfur
- pyridine derivatives
- derivatives containing
- pyridine
- Prior art date
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
- C07D213/60—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 with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
- C07D213/62—Oxygen or sulfur atoms
- C07D213/63—One oxygen atom
- C07D213/65—One oxygen atom attached in position 3 or 5
- C07D213/66—One oxygen atom attached in position 3 or 5 having in position 3 an oxygen atom and in each of the positions 4 and 5 a carbon atom bound to an oxygen, sulphur, or nitrogen atom, e.g. pyridoxal
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pyridine Compounds (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEM0058865 | 1963-11-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BR6464084D0 true BR6464084D0 (pt) | 1973-07-26 |
Family
ID=7309364
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR164084/64A BR6464084D0 (pt) | 1963-11-09 | 1964-11-09 | Processo para a preparacao de derivados de piridina contendo enxofre |
Country Status (12)
| Country | Link |
|---|---|
| US (1) | US3324140A (de) |
| BE (1) | BE655454A (de) |
| BR (1) | BR6464084D0 (de) |
| CH (1) | CH463502A (de) |
| DE (1) | DE1470054A1 (de) |
| DK (1) | DK111750B (de) |
| ES (1) | ES305791A1 (de) |
| FR (1) | FR4036M (de) |
| GB (1) | GB1032377A (de) |
| IL (1) | IL22280A (de) |
| NL (1) | NL146159B (de) |
| SE (1) | SE315894B (de) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5137877B1 (en) * | 1990-05-14 | 1996-01-30 | Bristol Myers Squibb Co | Bifunctional linking compounds conjugates and methods for their production |
| US7282590B2 (en) * | 2004-02-12 | 2007-10-16 | The Research Foundation Of State University Of New York | Drug conjugates |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2075359A (en) * | 1930-10-16 | 1937-03-30 | Du Pont | Insecticide |
| US1915334A (en) * | 1930-10-16 | 1933-06-27 | Du Pont | Fluosilicate of organic heterocyclic bases and process of making it |
| BE633927A (de) * | 1958-03-21 | |||
| US3039930A (en) * | 1960-04-06 | 1962-06-19 | Irwin Neisler And Co | Pyridyl carbamyl lower alkane derivatives: analgesic process |
-
1963
- 1963-11-09 DE DE19631470054 patent/DE1470054A1/de active Pending
-
1964
- 1964-09-01 CH CH1143064A patent/CH463502A/de unknown
- 1964-10-12 GB GB41490/64A patent/GB1032377A/en not_active Expired
- 1964-10-19 IL IL22280A patent/IL22280A/en unknown
- 1964-11-04 DK DK543364AA patent/DK111750B/da unknown
- 1964-11-05 NL NL646412891A patent/NL146159B/xx unknown
- 1964-11-05 SE SE13329/64A patent/SE315894B/xx unknown
- 1964-11-07 ES ES0305791A patent/ES305791A1/es not_active Expired
- 1964-11-09 FR FR994343A patent/FR4036M/fr not_active Expired
- 1964-11-09 BR BR164084/64A patent/BR6464084D0/pt unknown
- 1964-11-09 US US409950A patent/US3324140A/en not_active Expired - Lifetime
- 1964-11-09 BE BE655454D patent/BE655454A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| ES305791A1 (es) | 1965-04-16 |
| FR4036M (de) | 1966-03-28 |
| DK111750B (da) | 1968-10-07 |
| NL6412891A (de) | 1965-05-10 |
| NL146159B (nl) | 1975-06-16 |
| SE315894B (de) | 1969-10-13 |
| DE1470054A1 (de) | 1969-05-29 |
| IL22280A (en) | 1968-12-26 |
| US3324140A (en) | 1967-06-06 |
| CH463502A (de) | 1968-10-15 |
| BE655454A (de) | 1965-05-10 |
| GB1032377A (en) | 1966-06-08 |
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