ES415234A1 - Procedure for preparing finilhidrazone derivatives. (Machine-translation by Google Translate, not legally binding) - Google Patents
Procedure for preparing finilhidrazone derivatives. (Machine-translation by Google Translate, not legally binding)Info
- Publication number
- ES415234A1 ES415234A1 ES415234A ES415234A ES415234A1 ES 415234 A1 ES415234 A1 ES 415234A1 ES 415234 A ES415234 A ES 415234A ES 415234 A ES415234 A ES 415234A ES 415234 A1 ES415234 A1 ES 415234A1
- Authority
- ES
- Spain
- Prior art keywords
- carbon atoms
- translation
- preparing
- machine
- legally binding
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C251/00—Compounds containing nitrogen atoms doubly-bound to a carbon skeleton
- C07C251/72—Hydrazones
Abstract
Process for preparing phenylhydrazone derivatives, of the general formula: ** (see formula) ** Wherein r represents a straight or branched alkyl radical containing from 1 to 10 carbon atoms and ar represents a phenyl radical substituted by 3 atoms or radicals, identical or different, selected from the halogen atoms and the alkyl radicals containing 1 to 4 carbon atoms, alkyloxy whose alkyl part contains from 1 to 4 carbon atoms, alkenyloxy whose alkenyl part contains from 2 to 4 carbon atoms, and alkynyloxy whose alkenyl part contains from 2 to 4 carbon atoms, being one of the substituents necessarily an alkyloxy, alkenyloxy or alkynyloxy radical; characterized in that a chlorinating agent is reacted with a phenyl hydrazide of the general formula: ** (see formula) ** Where ar and r are defined as above. (Machine-translation by Google Translate, not legally binding)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7218895A FR2186024A5 (en) | 1972-05-26 | 1972-05-26 | Phenylhydrazone derivs - prepd by chlorination of phenylhydrazides |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES415234A1 true ES415234A1 (en) | 1976-02-01 |
Family
ID=9099161
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES415235A Expired ES415235A1 (en) | 1972-05-26 | 1973-05-26 | Procedure for preparing phenyl hydrazone derivatives. (Machine-translation by Google Translate, not legally binding) |
| ES415234A Expired ES415234A1 (en) | 1972-05-26 | 1973-05-26 | Procedure for preparing finilhidrazone derivatives. (Machine-translation by Google Translate, not legally binding) |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES415235A Expired ES415235A1 (en) | 1972-05-26 | 1973-05-26 | Procedure for preparing phenyl hydrazone derivatives. (Machine-translation by Google Translate, not legally binding) |
Country Status (8)
| Country | Link |
|---|---|
| AT (3) | AT325020B (en) |
| BE (2) | BE800089A (en) |
| BR (1) | BR7303797D0 (en) |
| ES (2) | ES415235A1 (en) |
| FR (1) | FR2186024A5 (en) |
| HU (1) | HU166620B (en) |
| SU (3) | SU496725A3 (en) |
| ZA (2) | ZA733527B (en) |
-
1972
- 1972-05-26 FR FR7218895A patent/FR2186024A5/en not_active Expired
-
1973
- 1973-05-23 BR BR003797/73A patent/BR7303797D0/en unknown
- 1973-05-24 ZA ZA733527A patent/ZA733527B/en unknown
- 1973-05-24 HU HURO731A patent/HU166620B/hu unknown
- 1973-05-24 ZA ZA733526A patent/ZA733526B/en unknown
- 1973-05-25 SU SU1919780A patent/SU496725A3/en active
- 1973-05-25 AT AT739474A patent/AT325020B/en not_active IP Right Cessation
- 1973-05-25 BE BE131572A patent/BE800089A/en unknown
- 1973-05-25 AT AT460473A patent/AT324300B/en not_active IP Right Cessation
- 1973-05-25 SU SU1919779A patent/SU495829A3/en active
- 1973-05-25 SU SU751919780D patent/SU578821A3/en active
- 1973-05-25 AT AT460573A patent/AT324301B/en not_active IP Right Cessation
- 1973-05-25 BE BE131571A patent/BE800088A/en unknown
- 1973-05-26 ES ES415235A patent/ES415235A1/en not_active Expired
- 1973-05-26 ES ES415234A patent/ES415234A1/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| SU496725A3 (en) | 1975-12-25 |
| AT325020B (en) | 1975-09-25 |
| ES415235A1 (en) | 1976-02-01 |
| SU495829A3 (en) | 1975-12-15 |
| HU166620B (en) | 1975-04-28 |
| BE800088A (en) | 1973-11-26 |
| BE800089A (en) | 1973-11-26 |
| SU578821A3 (en) | 1977-10-30 |
| AT324301B (en) | 1975-08-25 |
| AT324300B (en) | 1975-08-25 |
| FR2186024A5 (en) | 1974-01-04 |
| ZA733526B (en) | 1974-04-24 |
| BR7303797D0 (en) | 1973-12-20 |
| ZA733527B (en) | 1974-04-24 |
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