BE725275A - - Google Patents
Info
- Publication number
- BE725275A BE725275A BE725275DA BE725275A BE 725275 A BE725275 A BE 725275A BE 725275D A BE725275D A BE 725275DA BE 725275 A BE725275 A BE 725275A
- Authority
- BE
- Belgium
Links
Classifications
-
- 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
- C07C29/36—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring increasing the number of carbon atoms by reactions with formation of hydroxy groups, which may occur via intermediates being derivatives of hydroxy, e.g. O-metal
- C07C29/38—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring increasing the number of carbon atoms by reactions with formation of hydroxy groups, which may occur via intermediates being derivatives of hydroxy, e.g. O-metal by reaction with aldehydes or ketones
- C07C29/42—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring increasing the number of carbon atoms by reactions with formation of hydroxy groups, which may occur via intermediates being derivatives of hydroxy, e.g. O-metal by reaction with aldehydes or ketones with compounds containing triple carbon-to-carbon bonds, e.g. with metal-alkynes
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 |
---|---|---|---|
DE19671643710 DE1643710B1 (de) | 1967-12-12 | 1967-12-12 | Verfahren zur Herstellung von Acetylenmonoalkoholen |
Publications (1)
Publication Number | Publication Date |
---|---|
BE725275A true BE725275A (xx) | 1969-06-11 |
Family
ID=5684365
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE725275D BE725275A (xx) | 1967-12-12 | 1968-12-11 |
Country Status (3)
Country | Link |
---|---|
BE (1) | BE725275A (xx) |
FR (1) | FR1596029A (xx) |
GB (1) | GB1245957A (xx) |
-
1968
- 1968-12-11 BE BE725275D patent/BE725275A/xx not_active IP Right Cessation
- 1968-12-11 GB GB58904/68A patent/GB1245957A/en not_active Expired
- 1968-12-12 FR FR1596029D patent/FR1596029A/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR1596029A (xx) | 1970-06-15 |
GB1245957A (en) | 1971-09-15 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
RE20 | Patent expired |
Owner name: BADISCHE ANILIN- & SODAFABRIK A.G. Effective date: 19881211 |