NL7002198A - - Google Patents
Info
- Publication number
- NL7002198A NL7002198A NL7002198A NL7002198A NL7002198A NL 7002198 A NL7002198 A NL 7002198A NL 7002198 A NL7002198 A NL 7002198A NL 7002198 A NL7002198 A NL 7002198A NL 7002198 A NL7002198 A NL 7002198A
- Authority
- NL
- Netherlands
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C17/00—Preparation of halogenated hydrocarbons
- C07C17/093—Preparation of halogenated hydrocarbons by replacement by halogens
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
- C07C51/58—Preparation of carboxylic acid halides
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE1909523A DE1909523C3 (de) | 1969-02-26 | 1969-02-26 | Verfahren zur Herstellung von Benzoylchlorid und Benzotrichlorid |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| NL7002198A true NL7002198A (cs) | 1970-08-28 |
| NL156678B NL156678B (nl) | 1978-05-16 |
Family
ID=5726318
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL7002198.A NL156678B (nl) | 1969-02-26 | 1970-02-17 | Werkwijze voor de bereiding van benzoylchloride en benzotrichloride. |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US3704215A (cs) |
| JP (1) | JPS4936216B1 (cs) |
| BE (1) | BE746567A (cs) |
| CH (1) | CH527142A (cs) |
| CS (1) | CS162704B2 (cs) |
| DE (1) | DE1909523C3 (cs) |
| FR (1) | FR2032431B1 (cs) |
| GB (1) | GB1224717A (cs) |
| NL (1) | NL156678B (cs) |
| PL (1) | PL80487B1 (cs) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3144316A1 (de) * | 1981-11-07 | 1983-05-19 | Bayer Ag, 5090 Leverkusen | Verfahren zur herstellung von benzoylchlorid |
| US4689425A (en) * | 1986-11-06 | 1987-08-25 | Stauffer Chemical Company | Photochlorination of aromatic compounds in the side chain |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB334260A (en) * | 1929-06-01 | 1930-09-01 | Ici Ltd | Improvements in manufacture of benzyl chloride |
-
1969
- 1969-02-26 DE DE1909523A patent/DE1909523C3/de not_active Expired
-
1970
- 1970-02-05 CS CS803A patent/CS162704B2/cs unknown
- 1970-02-06 US US9444A patent/US3704215A/en not_active Expired - Lifetime
- 1970-02-17 NL NL7002198.A patent/NL156678B/xx not_active IP Right Cessation
- 1970-02-20 GB GB8236/70A patent/GB1224717A/en not_active Expired
- 1970-02-25 PL PL1970138988A patent/PL80487B1/pl unknown
- 1970-02-25 CH CH274670A patent/CH527142A/de not_active IP Right Cessation
- 1970-02-25 JP JP45015609A patent/JPS4936216B1/ja active Pending
- 1970-02-26 BE BE746567D patent/BE746567A/xx not_active IP Right Cessation
- 1970-02-26 FR FR7007031A patent/FR2032431B1/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| CH527142A (de) | 1972-08-31 |
| NL156678B (nl) | 1978-05-16 |
| FR2032431A1 (cs) | 1970-11-27 |
| JPS4936216B1 (cs) | 1974-09-28 |
| CS162704B2 (cs) | 1975-07-15 |
| PL80487B1 (cs) | 1975-08-30 |
| FR2032431B1 (cs) | 1973-12-21 |
| US3704215A (en) | 1972-11-28 |
| BE746567A (fr) | 1970-08-26 |
| DE1909523C3 (de) | 1981-02-05 |
| DE1909523A1 (de) | 1970-09-10 |
| DE1909523B2 (de) | 1976-12-30 |
| GB1224717A (en) | 1971-03-10 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| V1 | Lapsed because of non-payment of the annual fee | ||
| NL80 | Abbreviated name of patent owner mentioned of already nullified patent |
Owner name: BAYER |