BE642358A - - Google Patents
Info
- Publication number
- BE642358A BE642358A BE642358A BE642358A BE642358A BE 642358 A BE642358 A BE 642358A BE 642358 A BE642358 A BE 642358A BE 642358 A BE642358 A BE 642358A BE 642358 A BE642358 A BE 642358A
- Authority
- BE
- Belgium
Links
Classifications
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C201/00—Preparation of esters of nitric or nitrous acid or of compounds containing nitro or nitroso groups bound to a carbon skeleton
- C07C201/06—Preparation of nitro compounds
- C07C201/12—Preparation of nitro compounds by reactions not involving the formation of nitro groups
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- 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
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- 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
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C49/00—Ketones; Ketenes; Dimeric ketenes; Ketonic chelates
- C07C49/04—Saturated compounds containing keto groups bound to acyclic carbon atoms
- C07C49/12—Ketones containing more than one keto group
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C49/00—Ketones; Ketenes; Dimeric ketenes; Ketonic chelates
- C07C49/04—Saturated compounds containing keto groups bound to acyclic carbon atoms
- C07C49/175—Saturated compounds containing keto groups bound to acyclic carbon atoms containing ether groups, groups, groups, or groups
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C49/00—Ketones; Ketenes; Dimeric ketenes; Ketonic chelates
- C07C49/04—Saturated compounds containing keto groups bound to acyclic carbon atoms
- C07C49/185—Saturated compounds containing keto groups bound to acyclic carbon atoms containing —CHO groups
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C49/00—Ketones; Ketenes; Dimeric ketenes; Ketonic chelates
- C07C49/76—Ketones containing a keto group bound to a six-membered aromatic ring
- C07C49/86—Ketones containing a keto group bound to a six-membered aromatic ring containing —CHO groups
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEB70297A DE1223821B (de) | 1963-01-11 | 1963-01-11 | Verfahren zur Herstellung von alpha-Halogen-gamma-ketoaethern |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE642358A true BE642358A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1964-07-10 |
Family
ID=6976616
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE642358A BE642358A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1963-01-11 | 1964-01-10 |
Country Status (2)
| Country | Link |
|---|---|
| BE (1) | BE642358A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
| DE (1) | DE1223821B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4560791A (en) * | 1982-09-30 | 1985-12-24 | International Flavors & Fragrances Inc. | Synthesis of triconjugated dienones and intermediates used in said process |
| MX284866B (es) | 2007-06-29 | 2011-03-18 | Dow Agrosciences Llc | 4-cloro-4-1,1,1 alcoxi-trifluoro-2-butanonas, su preparacion y uso en la rpeparacion de 4-1,1,1,-alcoxi-trifluoro-3-buten-2-onas. |
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1963
- 1963-01-11 DE DEB70297A patent/DE1223821B/de active Pending
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1964
- 1964-01-10 BE BE642358A patent/BE642358A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DE1223821B (de) | 1966-09-01 |