BE730154A - - Google Patents
Info
- Publication number
- BE730154A BE730154A BE730154DA BE730154A BE 730154 A BE730154 A BE 730154A BE 730154D A BE730154D A BE 730154DA BE 730154 A BE730154 A BE 730154A
- Authority
- BE
- Belgium
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
- C07C45/51—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
- C07C45/52—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 by dehydration and rearrangement involving two hydroxy groups in the same molecule
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 |
|---|---|---|---|
| US71479368A | 1968-03-21 | 1968-03-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE730154A true BE730154A (de) | 1969-09-01 |
Family
ID=24871474
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE730154D BE730154A (de) | 1968-03-21 | 1969-03-20 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3607943A (de) |
| BE (1) | BE730154A (de) |
| CH (1) | CH500929A (de) |
| FR (1) | FR2004388A1 (de) |
| GB (1) | GB1234685A (de) |
| NL (1) | NL6903015A (de) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3965191A (en) * | 1973-12-05 | 1976-06-22 | Pfizer Inc. | Process for synthesizing methyl glyoxal acetals |
-
1968
- 1968-03-21 US US714793A patent/US3607943A/en not_active Expired - Lifetime
-
1969
- 1969-02-26 NL NL6903015A patent/NL6903015A/xx unknown
- 1969-03-19 FR FR6907855A patent/FR2004388A1/fr not_active Withdrawn
- 1969-03-20 CH CH425269A patent/CH500929A/de not_active IP Right Cessation
- 1969-03-20 BE BE730154D patent/BE730154A/xx unknown
- 1969-03-21 GB GB05084/69A patent/GB1234685A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR2004388A1 (de) | 1969-11-21 |
| DE1914037B2 (de) | 1976-04-22 |
| CH500929A (de) | 1970-12-31 |
| NL6903015A (de) | 1969-09-23 |
| GB1234685A (en) | 1971-06-09 |
| US3607943A (en) | 1971-09-21 |
| DE1914037A1 (de) | 1969-10-16 |