NL6904567A - - Google Patents
Info
- Publication number
- NL6904567A NL6904567A NL6904567A NL6904567A NL6904567A NL 6904567 A NL6904567 A NL 6904567A NL 6904567 A NL6904567 A NL 6904567A NL 6904567 A NL6904567 A NL 6904567A NL 6904567 A NL6904567 A NL 6904567A
- Authority
- NL
- Netherlands
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
- C07C45/61—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups
- C07C45/67—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton
- C07C45/68—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton by increase in the number of carbon atoms
- C07C45/70—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton by increase in the number of carbon atoms by reaction with functional groups containing oxygen only in singly bound form
- C07C45/71—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton by increase in the number of carbon atoms by reaction with functional groups containing oxygen only in singly bound form being hydroxy groups
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US71893268A | 1968-04-04 | 1968-04-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL6904567A true NL6904567A (en) | 1969-10-07 |
Family
ID=24888143
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL6904567A NL6904567A (en) | 1968-04-04 | 1969-03-25 |
Country Status (6)
| Country | Link |
|---|---|
| BE (1) | BE730687A (en) |
| CH (1) | CH510606A (en) |
| DE (1) | DE1917409A1 (en) |
| FR (1) | FR2005531A1 (en) |
| GB (1) | GB1194320A (en) |
| NL (1) | NL6904567A (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3658910A (en) * | 1970-02-11 | 1972-04-25 | Carlisle Chemical Works | Liquid 2-hydroxy-4-alkoxybenzophenones |
| CN112321407A (en) * | 2020-10-29 | 2021-02-05 | 马鞍山科思化学有限公司 | Novel process for preparing sunscreen agent 2-hydroxy-4-n-octoxy benzophenone |
-
1969
- 1969-03-25 NL NL6904567A patent/NL6904567A/xx unknown
- 1969-03-28 BE BE730687D patent/BE730687A/xx unknown
- 1969-04-02 FR FR6910135A patent/FR2005531A1/en not_active Withdrawn
- 1969-04-02 GB GB1737469A patent/GB1194320A/en not_active Expired
- 1969-04-03 CH CH517269A patent/CH510606A/en not_active IP Right Cessation
- 1969-04-03 DE DE19691917409 patent/DE1917409A1/en active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| GB1194320A (en) | 1970-06-10 |
| BE730687A (en) | 1969-09-29 |
| DE1917409A1 (en) | 1969-11-13 |
| FR2005531A1 (en) | 1969-12-12 |
| CH510606A (en) | 1971-07-31 |