CH425751A - Procédé de préparation d'aldéhydes et cétones a-éthyléniques - Google Patents
Procédé de préparation d'aldéhydes et cétones a-éthyléniquesInfo
- Publication number
- CH425751A CH425751A CH1001965A CH1001965A CH425751A CH 425751 A CH425751 A CH 425751A CH 1001965 A CH1001965 A CH 1001965A CH 1001965 A CH1001965 A CH 1001965A CH 425751 A CH425751 A CH 425751A
- Authority
- CH
- Switzerland
- Prior art keywords
- ketones
- preparation
- ethylenic aldehydes
- ethylenic
- aldehydes
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C321/00—Thiols, sulfides, hydropolysulfides or polysulfides
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
- C07C45/51—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by pyrolysis, rearrangement or decomposition
- C07C45/511—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by pyrolysis, rearrangement or decomposition involving transformation of singly bound oxygen functional groups to >C = O groups
- C07C45/513—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by pyrolysis, rearrangement or decomposition involving transformation of singly bound oxygen functional groups to >C = O groups the singly bound functional group being an etherified hydroxyl group
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
- C07C45/51—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by pyrolysis, rearrangement or decomposition
- C07C45/516—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by pyrolysis, rearrangement or decomposition involving transformation of nitrogen-containing compounds to >C = O groups
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
- C07C45/51—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by pyrolysis, rearrangement or decomposition
- C07C45/518—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by pyrolysis, rearrangement or decomposition involving transformation of sulfur-containing compounds to >C = O groups
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR982102A FR1411091A (fr) | 1964-07-17 | 1964-07-17 | Procédé de préparation d'aldéhydes et cétones alpha-éthyléniques |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH425751A true CH425751A (fr) | 1966-12-15 |
Family
ID=8834804
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH1001965A CH425751A (fr) | 1964-07-17 | 1965-07-16 | Procédé de préparation d'aldéhydes et cétones a-éthyléniques |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3390186A (fr) |
| CH (1) | CH425751A (fr) |
| FR (1) | FR1411091A (fr) |
| GB (1) | GB1039950A (fr) |
| NL (1) | NL6508900A (fr) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3526501A (en) * | 1967-02-03 | 1970-09-01 | Eastman Kodak Co | 4-diarylamino-substituted chalcone containing photoconductive compositions for use in electrophotography |
| US3907900A (en) * | 1974-08-23 | 1975-09-23 | Int Flavors & Fragrances Inc | Stero configurations of 3((2-mercapto-1-methylpropyl)thio)-2-butanol |
| WO1989005660A1 (fr) * | 1987-12-23 | 1989-06-29 | Poltavsky Meditsinsky Stomatologichesky Institut | Preparation pharmaceutique pour la prophylaxie individuelle des maladies veneriennes et pour traiter la trichomonase urogenitale |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2853520A (en) * | 1953-11-05 | 1958-09-23 | Univ Ohio State Res Found | Conversion of ethynyl compounds to acetyl compounds |
-
1964
- 1964-07-17 FR FR982102A patent/FR1411091A/fr not_active Expired
-
1965
- 1965-07-09 NL NL6508900A patent/NL6508900A/xx unknown
- 1965-07-14 US US472029A patent/US3390186A/en not_active Expired - Lifetime
- 1965-07-16 GB GB30388/65A patent/GB1039950A/en not_active Expired
- 1965-07-16 CH CH1001965A patent/CH425751A/fr unknown
Also Published As
| Publication number | Publication date |
|---|---|
| US3390186A (en) | 1968-06-25 |
| FR1411091A (fr) | 1965-09-17 |
| NL6508900A (fr) | 1966-01-18 |
| GB1039950A (en) | 1966-08-24 |
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