NL7109414A - - Google Patents
Info
- Publication number
- NL7109414A NL7109414A NL7109414A NL7109414A NL7109414A NL 7109414 A NL7109414 A NL 7109414A NL 7109414 A NL7109414 A NL 7109414A NL 7109414 A NL7109414 A NL 7109414A NL 7109414 A NL7109414 A NL 7109414A
- Authority
- NL
- Netherlands
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D233/00—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings
- C07D233/54—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having two double bonds between ring members or between ring members and non-ring members
- C07D233/66—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having two double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
- C07D233/70—One oxygen atom
-
- 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
- C07C45/56—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds from heterocyclic compounds
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 |
|---|---|---|---|
| US5330370A | 1970-07-08 | 1970-07-08 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| NL7109414A true NL7109414A (cs) | 1972-01-11 |
| NL176555B NL176555B (nl) | 1984-12-03 |
| NL176555C NL176555C (nl) | 1985-05-01 |
Family
ID=21983272
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NLAANVRAGE7109414,A NL176555C (nl) | 1970-07-08 | 1971-07-07 | Werkwijze voor de bereiding van 4,4'-dibroombenzil. |
Country Status (14)
| Country | Link |
|---|---|
| JP (1) | JPS5626646B1 (cs) |
| AT (1) | AT305993B (cs) |
| BE (1) | BE769611A (cs) |
| CA (1) | CA961506A (cs) |
| CH (1) | CH551936A (cs) |
| CS (1) | CS160682B2 (cs) |
| DE (1) | DE2133897C3 (cs) |
| FR (1) | FR2100344A5 (cs) |
| GB (1) | GB1340610A (cs) |
| IL (1) | IL37251A (cs) |
| NL (1) | NL176555C (cs) |
| PL (1) | PL70890B1 (cs) |
| SU (1) | SU404224A3 (cs) |
| YU (1) | YU34655B (cs) |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL222234A (cs) * | 1956-11-21 |
-
1971
- 1971-07-05 CA CA117,321A patent/CA961506A/en not_active Expired
- 1971-07-06 YU YU1776/71A patent/YU34655B/xx unknown
- 1971-07-06 CS CS4961A patent/CS160682B2/cs unknown
- 1971-07-07 IL IL37251A patent/IL37251A/xx unknown
- 1971-07-07 JP JP5019471A patent/JPS5626646B1/ja active Pending
- 1971-07-07 GB GB3197571A patent/GB1340610A/en not_active Expired
- 1971-07-07 NL NLAANVRAGE7109414,A patent/NL176555C/xx not_active IP Right Cessation
- 1971-07-07 DE DE2133897A patent/DE2133897C3/de not_active Expired
- 1971-07-07 CH CH995771A patent/CH551936A/xx not_active IP Right Cessation
- 1971-07-07 FR FR7124835A patent/FR2100344A5/fr not_active Expired
- 1971-07-07 AT AT588571A patent/AT305993B/de not_active IP Right Cessation
- 1971-07-07 PL PL1971149273A patent/PL70890B1/pl unknown
- 1971-07-07 BE BE769611A patent/BE769611A/xx unknown
- 1971-07-08 SU SU1685742A patent/SU404224A3/ru active
Also Published As
| Publication number | Publication date |
|---|---|
| SU404224A3 (cs) | 1973-10-26 |
| PL70890B1 (cs) | 1974-04-30 |
| NL176555C (nl) | 1985-05-01 |
| IL37251A (en) | 1974-01-14 |
| AT305993B (de) | 1973-03-26 |
| DE2133897A1 (cs) | 1972-01-27 |
| CA961506A (en) | 1975-01-21 |
| CH551936A (de) | 1974-07-31 |
| NL176555B (nl) | 1984-12-03 |
| DE2133897B2 (de) | 1980-03-27 |
| FR2100344A5 (cs) | 1972-03-17 |
| CS160682B2 (cs) | 1975-03-28 |
| DE2133897C3 (de) | 1980-11-13 |
| JPS5626646B1 (cs) | 1981-06-19 |
| YU177671A (en) | 1979-07-10 |
| IL37251A0 (en) | 1971-10-20 |
| BE769611A (fr) | 1972-01-07 |
| YU34655B (en) | 1979-12-31 |
| GB1340610A (en) | 1973-12-12 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| BB | A search report has been drawn up | ||
| BC | A request for examination has been filed | ||
| A85 | Still pending on 85-01-01 | ||
| V4 | Discontinued because of reaching the maximum lifetime of a patent |