NL7013856A - - Google Patents
Info
- Publication number
- NL7013856A NL7013856A NL7013856A NL7013856A NL7013856A NL 7013856 A NL7013856 A NL 7013856A NL 7013856 A NL7013856 A NL 7013856A NL 7013856 A NL7013856 A NL 7013856A NL 7013856 A NL7013856 A NL 7013856A
- Authority
- NL
- Netherlands
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D249/00—Heterocyclic compounds containing five-membered rings having three nitrogen atoms as the only ring hetero atoms
- C07D249/16—Heterocyclic compounds containing five-membered rings having three nitrogen atoms as the only ring hetero atoms condensed with carbocyclic rings or ring systems
- C07D249/22—Naphthotriazoles
- C07D249/24—Naphthotriazoles with stilbene radicals directly attached in position 2
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- 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
- C07C45/42—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by hydrolysis
- C07C45/43—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by hydrolysis of >CX2 groups, X being halogen
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 |
|---|---|---|---|
| CH1419569A CH526493A (de) | 1969-09-19 | 1969-09-19 | Verfahren zur Herstellung aromatischer Aldehyde |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL7013856A true NL7013856A (de) | 1971-03-23 |
Family
ID=4398728
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL7013856A NL7013856A (de) | 1969-09-19 | 1970-09-18 |
Country Status (7)
| Country | Link |
|---|---|
| CA (1) | CA951741A (de) |
| CH (1) | CH526493A (de) |
| DE (1) | DE2044832B2 (de) |
| FR (1) | FR2059339A5 (de) |
| GB (1) | GB1307437A (de) |
| NL (1) | NL7013856A (de) |
| SU (1) | SU458975A3 (de) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ATE670T1 (de) | 1978-11-16 | 1982-02-15 | Hoechst Aktiengesellschaft | Verfahren zur herstellung von p-tert.-butylbenzaldehyd und dessen am kern durch halogen substituierten derivaten. |
| DE2849692C3 (de) * | 1978-11-16 | 1988-10-20 | Hoechst Ag, 6230 Frankfurt | Verfahren zur Herstellung von p-tert.- Butylbenzaldehyd und dessen am Kern durch Halogen monosubstituierten Derivaten |
| GB2103208B (en) * | 1981-07-21 | 1985-08-21 | Central Glass Co Ltd | Vapor phase catalytic hydrolysis of benzal chloride or its halogen- or trifluoromethyl-substitute to form benzaldehyde or substitute |
| TW228517B (de) * | 1992-11-26 | 1994-08-21 | Hoechst Ag | |
| TW290534B (de) * | 1992-11-26 | 1996-11-11 | Hoechst Ag |
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1969
- 1969-09-19 CH CH1419569A patent/CH526493A/de not_active IP Right Cessation
-
1970
- 1970-08-27 FR FR7031367A patent/FR2059339A5/fr not_active Expired
- 1970-09-10 DE DE19702044832 patent/DE2044832B2/de active Pending
- 1970-09-14 CA CA093,012,A patent/CA951741A/en not_active Expired
- 1970-09-17 GB GB4449170A patent/GB1307437A/en not_active Expired
- 1970-09-18 NL NL7013856A patent/NL7013856A/xx unknown
- 1970-09-19 SU SU1478890A patent/SU458975A3/ru active
Also Published As
| Publication number | Publication date |
|---|---|
| GB1307437A (en) | 1973-02-21 |
| CA951741A (en) | 1974-07-23 |
| DE2044832A1 (de) | 1971-03-25 |
| SU458975A3 (ru) | 1975-01-30 |
| DE2044832B2 (de) | 1975-08-14 |
| FR2059339A5 (de) | 1971-05-28 |
| CH526493A (de) | 1972-08-15 |