BE642729A - - Google Patents
Info
- Publication number
- BE642729A BE642729A BE642729A BE642729A BE642729A BE 642729 A BE642729 A BE 642729A BE 642729 A BE642729 A BE 642729A BE 642729 A BE642729 A BE 642729A BE 642729 A BE642729 A BE 642729A
- Authority
- BE
- Belgium
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C253/00—Preparation of carboxylic acid nitriles
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Pyridine Compounds (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL288046 | 1963-01-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE642729A true BE642729A (ja�@�@) | 1964-07-22 |
Family
ID=19754366
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE642729A BE642729A (ja�@�@) | 1963-01-22 | 1964-01-20 |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US3329703A (ja�@�@) |
| BE (1) | BE642729A (ja�@�@) |
| CH (1) | CH450383A (ja�@�@) |
| DE (1) | DE1259327B (ja�@�@) |
| DK (1) | DK106324C (ja�@�@) |
| GB (1) | GB993205A (ja�@�@) |
| IT (1) | IT713344A (ja�@�@) |
| NL (2) | NL137822C (ja�@�@) |
-
0
- NL NL288046D patent/NL288046A/xx unknown
- IT IT713344D patent/IT713344A/it unknown
- NL NL137822D patent/NL137822C/xx active
-
1964
- 1964-01-17 US US338320A patent/US3329703A/en not_active Expired - Lifetime
- 1964-01-20 DE DES89150A patent/DE1259327B/de active Pending
- 1964-01-20 BE BE642729A patent/BE642729A/xx unknown
- 1964-01-20 GB GB2456/64A patent/GB993205A/en not_active Expired
- 1964-01-20 CH CH58364A patent/CH450383A/de unknown
- 1964-01-22 DK DK32564AA patent/DK106324C/da active
Also Published As
| Publication number | Publication date |
|---|---|
| NL288046A (ja�@�@) | |
| IT713344A (ja�@�@) | |
| NL137822C (ja�@�@) | |
| GB993205A (en) | 1965-05-26 |
| DE1259327B (de) | 1968-01-25 |
| DK106324C (da) | 1967-01-23 |
| CH450383A (de) | 1968-01-31 |
| US3329703A (en) | 1967-07-04 |