FR461734A - Process for preparing and obtaining aldol starting from acetic aldehyde - Google Patents
Process for preparing and obtaining aldol starting from acetic aldehydeInfo
- Publication number
- FR461734A FR461734A FR461734DA FR461734A FR 461734 A FR461734 A FR 461734A FR 461734D A FR461734D A FR 461734DA FR 461734 A FR461734 A FR 461734A
- Authority
- FR
- France
- Prior art keywords
- preparing
- obtaining
- acetic aldehyde
- aldol
- starting
- 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
- 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
- C07C45/61—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups
- C07C45/67—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton
- C07C45/68—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton by increase in the number of carbon atoms
- C07C45/72—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton by increase in the number of carbon atoms by reaction of compounds containing >C = O groups with the same or other compounds containing >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
- C07C45/78—Separation; Purification; Stabilisation; Use of additives
- C07C45/81—Separation; Purification; Stabilisation; Use of additives by change in the physical state, e.g. crystallisation
- C07C45/82—Separation; Purification; Stabilisation; Use of additives by change in the physical state, e.g. crystallisation by distillation
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Crystallography & Structural Chemistry (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR461734T | 1913-08-23 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR461734A true FR461734A (en) | 1914-01-09 |
Family
ID=1500990
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR461734D Expired FR461734A (en) | 1913-08-23 | 1913-08-23 | Process for preparing and obtaining aldol starting from acetic aldehyde |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR461734A (en) |
-
1913
- 1913-08-23 FR FR461734D patent/FR461734A/en not_active Expired
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