DK118082B - Process for the preparation of 4-cyanthiazole. - Google Patents
Process for the preparation of 4-cyanthiazole.Info
- Publication number
- DK118082B DK118082B DK329162A DK329162A DK118082B DK 118082 B DK118082 B DK 118082B DK 329162 A DK329162 A DK 329162A DK 329162 A DK329162 A DK 329162A DK 118082 B DK118082 B DK 118082B
- Authority
- DK
- Denmark
- Prior art keywords
- cyanthiazole
- preparation
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D417/00—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by group C07D415/00
- C07D417/02—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by group C07D415/00 containing two hetero rings
- C07D417/04—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by group C07D415/00 containing two hetero rings directly linked by a ring-member-to-ring-member bond
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D277/00—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings
- C07D277/02—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings not condensed with other rings
- C07D277/20—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
- C07D277/32—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members 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
- C07D277/56—Carbon atoms having three bonds to hetero atoms with at the most one bond to halogen
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Thiazole And Isothizaole Compounds (AREA)
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
- Nitrogen- Or Sulfur-Containing Heterocyclic Ring Compounds With Rings Of Six Or More Members (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US12595661A | 1961-07-24 | 1961-07-24 | |
| US17799762A | 1962-03-07 | 1962-03-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DK118082B true DK118082B (en) | 1970-07-06 |
Family
ID=26824132
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DK329162A DK118082B (en) | 1961-07-24 | 1962-07-24 | Process for the preparation of 4-cyanthiazole. |
Country Status (5)
| Country | Link |
|---|---|
| BR (1) | BR6241052D0 (en) |
| DE (1) | DE1198369B (en) |
| DK (1) | DK118082B (en) |
| GB (1) | GB988956A (en) |
| SE (1) | SE309596B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4055511A (en) * | 1976-03-15 | 1977-10-25 | Merck & Co., Inc. | Catalyst for preparation of 4-cyanothiazole |
| US4055514A (en) * | 1976-03-15 | 1977-10-25 | Merck & Co., Inc. | Catalyst for preparation of 4-cyanothiazole |
| NZ197767A (en) * | 1980-08-04 | 1983-04-12 | Merck & Co Inc | Ammoxidation catalyst containing manganese chromium and molybdenum oxides |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2499055A (en) * | 1946-04-02 | 1950-02-28 | Allied Chem & Dye Corp | Production of nitriles |
| GB807485A (en) * | 1956-11-10 | 1959-01-14 | Distillers Co Yeast Ltd | The production of aromatic nitriles and imides |
-
1962
- 1962-07-12 DE DEM53546A patent/DE1198369B/en active Pending
- 1962-07-16 GB GB2724462A patent/GB988956A/en not_active Expired
- 1962-07-17 BR BR14105262A patent/BR6241052D0/en unknown
- 1962-07-24 SE SE820162A patent/SE309596B/xx unknown
- 1962-07-24 DK DK329162A patent/DK118082B/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| BR6241052D0 (en) | 1973-05-10 |
| GB988956A (en) | 1965-04-14 |
| SE309596B (en) | 1969-03-31 |
| DE1198369B (en) | 1965-08-12 |
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