FR656178A - Procédé pour la fabrication d'alcools mono- ou polyvalents - Google Patents
Procédé pour la fabrication d'alcools mono- ou polyvalentsInfo
- Publication number
- FR656178A FR656178A FR656178DA FR656178A FR 656178 A FR656178 A FR 656178A FR 656178D A FR656178D A FR 656178DA FR 656178 A FR656178 A FR 656178A
- Authority
- FR
- France
- Prior art keywords
- mono
- manufacture
- polyvalent alcohols
- polyvalent
- alcohols
- 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
- 150000001298 alcohols Chemical class 0.000 title 1
- 238000004519 manufacturing process Methods 0.000 title 1
- 238000000034 method Methods 0.000 title 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C31/00—Saturated compounds having hydroxy or O-metal groups bound to acyclic carbon atoms
- C07C31/18—Polyhydroxylic acyclic alcohols
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C29/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C29/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
- C07C29/132—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of an oxygen containing functional group
- C07C29/136—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of an oxygen containing functional group of >C=O containing groups, e.g. —COOH
- C07C29/14—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of an oxygen containing functional group of >C=O containing groups, e.g. —COOH of a —CHO group
- C07C29/141—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of an oxygen containing functional group of >C=O containing groups, e.g. —COOH of a —CHO group with hydrogen or hydrogen-containing gases
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C29/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
- C07C29/60—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by elimination of -OH groups, e.g. by dehydration
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE656178X | 1927-07-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR656178A true FR656178A (fr) | 1929-04-30 |
Family
ID=6582221
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR656178D Expired FR656178A (fr) | 1927-07-08 | 1928-06-21 | Procédé pour la fabrication d'alcools mono- ou polyvalents |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR656178A (fr) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE871442C (de) * | 1939-01-11 | 1953-03-23 | Hoechst Ag | Verfahren zur Herstellung von 2-AEthylhexandiol-(1,3) |
| EP0468320A1 (fr) * | 1990-07-21 | 1992-01-29 | BASF Aktiengesellschaft | Procédé de préparation de glycols à partir de la formaldéhyde |
-
1928
- 1928-06-21 FR FR656178D patent/FR656178A/fr not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE871442C (de) * | 1939-01-11 | 1953-03-23 | Hoechst Ag | Verfahren zur Herstellung von 2-AEthylhexandiol-(1,3) |
| EP0468320A1 (fr) * | 1990-07-21 | 1992-01-29 | BASF Aktiengesellschaft | Procédé de préparation de glycols à partir de la formaldéhyde |
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