CA1050995A - Process for the production of heterocyclic compounds and products obtained thereby - Google Patents
Process for the production of heterocyclic compounds and products obtained therebyInfo
- Publication number
- CA1050995A CA1050995A CA205,349A CA205349A CA1050995A CA 1050995 A CA1050995 A CA 1050995A CA 205349 A CA205349 A CA 205349A CA 1050995 A CA1050995 A CA 1050995A
- Authority
- CA
- Canada
- Prior art keywords
- reaction
- carried out
- process according
- formula
- oxygen
- 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
- C07D263/00—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings
- C07D263/02—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings not condensed with other rings
- C07D263/08—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member
- C07D263/16—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings not condensed with other rings 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, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
- C07D263/18—Oxygen atoms
- C07D263/20—Oxygen atoms attached in position 2
- C07D263/22—Oxygen atoms attached in position 2 with only hydrogen atoms or radicals containing only hydrogen and carbon atoms, directly attached to other ring carbon atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D263/00—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings
- C07D263/02—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings not condensed with other rings
- C07D263/08—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member
- C07D263/16—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings not condensed with other rings 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, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
- C07D263/18—Oxygen atoms
- C07D263/20—Oxygen atoms attached in position 2
- C07D263/24—Oxygen atoms attached in position 2 with hydrocarbon radicals, substituted by oxygen atoms, attached to other ring carbon atoms
-
- 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
- C07D277/08—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member
- C07D277/12—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings not condensed with other rings 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, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
- C07D277/14—Oxygen atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D339/00—Heterocyclic compounds containing rings having two sulfur atoms as the only ring hetero atoms
- C07D339/02—Five-membered rings
- C07D339/06—Five-membered rings having the hetero atoms in positions 1 and 3, e.g. cyclic dithiocarbonates
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D339/00—Heterocyclic compounds containing rings having two sulfur atoms as the only ring hetero atoms
- C07D339/08—Six-membered rings
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Heterocyclic Compounds Containing Sulfur Atoms (AREA)
- Thiazole And Isothizaole Compounds (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Catalysts (AREA)
- Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT27389/73A IT995110B (it) | 1973-08-01 | 1973-08-01 | Procedimento per la produzione di composti eterociclici e prodotti ottenuti |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1050995A true CA1050995A (en) | 1979-03-20 |
Family
ID=11221549
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA205,349A Expired CA1050995A (en) | 1973-08-01 | 1974-07-22 | Process for the production of heterocyclic compounds and products obtained thereby |
Country Status (16)
| Country | Link |
|---|---|
| JP (1) | JPS5616790B2 (it) |
| BE (1) | BE818139A (it) |
| CA (1) | CA1050995A (it) |
| CH (1) | CH606025A5 (it) |
| DE (1) | DE2437132C3 (it) |
| DK (1) | DK409174A (it) |
| ES (1) | ES429501A1 (it) |
| FR (1) | FR2239469B1 (it) |
| GB (1) | GB1471007A (it) |
| IE (1) | IE40506B1 (it) |
| IT (1) | IT995110B (it) |
| LU (1) | LU70600A1 (it) |
| NL (1) | NL160560C (it) |
| NO (1) | NO144018C (it) |
| SU (1) | SU654169A3 (it) |
| ZA (1) | ZA744929B (it) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2655369A1 (de) * | 1976-12-03 | 1978-06-08 | Schering Ag | 5-(subst. phenyl)-oxazolidinone und deren schwefelanaloga sowie verfahren zu deren herstellung |
| JPS63953Y2 (it) * | 1980-10-29 | 1988-01-11 | ||
| SE8605573D0 (sv) * | 1986-12-29 | 1986-12-29 | Haessle Ab | Novel compounds |
| PT97888B (pt) * | 1990-06-07 | 1998-12-31 | Zeneca Ltd | Processo para a preparacao de compostos heterociclicos derivados de indol e de composicoes farmaceuticas que os contem |
| WO2013016727A1 (en) * | 2011-07-28 | 2013-01-31 | Promentis Pharmaceuticals, Inc. | Cysteine prodrugs |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2868801A (en) * | 1959-01-13 | Preparation of substituted |
-
1973
- 1973-08-01 IT IT27389/73A patent/IT995110B/it active
-
1974
- 1974-07-08 IE IE1442/74A patent/IE40506B1/xx unknown
- 1974-07-09 CH CH942674A patent/CH606025A5/xx not_active IP Right Cessation
- 1974-07-12 GB GB3108474A patent/GB1471007A/en not_active Expired
- 1974-07-18 FR FR7425071A patent/FR2239469B1/fr not_active Expired
- 1974-07-22 CA CA205,349A patent/CA1050995A/en not_active Expired
- 1974-07-24 LU LU70600A patent/LU70600A1/xx unknown
- 1974-07-26 BE BE146988A patent/BE818139A/xx not_active IP Right Cessation
- 1974-07-31 JP JP8709774A patent/JPS5616790B2/ja not_active Expired
- 1974-07-31 ES ES429501A patent/ES429501A1/es not_active Expired
- 1974-07-31 DK DK409174*A patent/DK409174A/da not_active Application Discontinuation
- 1974-07-31 NO NO742773A patent/NO144018C/no unknown
- 1974-08-01 DE DE2437132A patent/DE2437132C3/de not_active Expired
- 1974-08-01 NL NL7410385.A patent/NL160560C/xx not_active IP Right Cessation
- 1974-08-01 SU SU742048531A patent/SU654169A3/ru active
- 1974-08-01 ZA ZA00744929A patent/ZA744929B/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| GB1471007A (en) | 1977-04-21 |
| NO742773L (it) | 1975-03-03 |
| NL160560B (nl) | 1979-06-15 |
| DE2437132B2 (de) | 1980-10-16 |
| JPS5616790B2 (it) | 1981-04-18 |
| AU7162474A (en) | 1976-01-29 |
| DE2437132C3 (de) | 1981-09-10 |
| ES429501A1 (es) | 1976-09-01 |
| IE40506B1 (en) | 1979-06-20 |
| JPS5047984A (it) | 1975-04-28 |
| FR2239469A1 (it) | 1975-02-28 |
| LU70600A1 (it) | 1974-11-28 |
| FR2239469B1 (it) | 1978-01-20 |
| SU654169A3 (ru) | 1979-03-25 |
| NO144018C (no) | 1981-06-10 |
| DE2437132A1 (de) | 1975-02-27 |
| NO144018B (no) | 1981-02-23 |
| IT995110B (it) | 1975-11-10 |
| NL160560C (nl) | 1979-11-15 |
| CH606025A5 (it) | 1978-10-13 |
| DK409174A (it) | 1975-03-24 |
| BE818139A (fr) | 1974-11-18 |
| IE40506L (en) | 1975-02-01 |
| NL7410385A (nl) | 1975-02-04 |
| ZA744929B (en) | 1975-08-27 |
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