BE687271A - - Google Patents
Info
- Publication number
- BE687271A BE687271A BE687271DA BE687271A BE 687271 A BE687271 A BE 687271A BE 687271D A BE687271D A BE 687271DA BE 687271 A BE687271 A BE 687271A
- Authority
- BE
- Belgium
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C255/00—Carboxylic acid nitriles
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US49010565A | 1965-09-24 | 1965-09-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE687271A true BE687271A (es) | 1967-03-23 |
Family
ID=23946652
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE687271D BE687271A (es) | 1965-09-24 | 1966-09-23 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US3660463A (es) |
| BE (1) | BE687271A (es) |
| BR (1) | BR6683055D0 (es) |
| DE (1) | DE1568786A1 (es) |
| ES (1) | ES331547A1 (es) |
| GB (1) | GB1157741A (es) |
| NL (1) | NL6613489A (es) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3873596A (en) * | 1968-10-08 | 1975-03-25 | Byk Gulden Lomberg Chem Fab | Process for preparing 1-dialkylamino-5-dialkylimonia-2-cyano-3-chloro-4-azapenta-1,3-diene salts |
-
1965
- 1965-09-24 US US490105A patent/US3660463A/en not_active Expired - Lifetime
-
1966
- 1966-09-09 DE DE19661568786 patent/DE1568786A1/de active Pending
- 1966-09-21 BR BR183055/66A patent/BR6683055D0/pt unknown
- 1966-09-21 GB GB42125/66A patent/GB1157741A/en not_active Expired
- 1966-09-23 BE BE687271D patent/BE687271A/xx unknown
- 1966-09-23 ES ES0331547A patent/ES331547A1/es not_active Expired
- 1966-09-23 NL NL6613489A patent/NL6613489A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| GB1157741A (en) | 1969-07-09 |
| US3660463A (en) | 1972-05-02 |
| DE1568786A1 (de) | 1970-05-06 |
| ES331547A1 (es) | 1967-10-01 |
| BR6683055D0 (pt) | 1973-12-04 |
| NL6613489A (es) | 1967-03-28 |