GB953143A - Process for the preparation of 2-acylhydrazino-5-nitrosotropone derivatives - Google Patents
Process for the preparation of 2-acylhydrazino-5-nitrosotropone derivativesInfo
- Publication number
- GB953143A GB953143A GB4418061A GB4418061A GB953143A GB 953143 A GB953143 A GB 953143A GB 4418061 A GB4418061 A GB 4418061A GB 4418061 A GB4418061 A GB 4418061A GB 953143 A GB953143 A GB 953143A
- Authority
- GB
- United Kingdom
- Prior art keywords
- group
- pyridyl
- preparation
- unsubstituted
- nitro
- 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
Landscapes
- Plural Heterocyclic Compounds (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Abstract
The invention comprises compounds of the general formula: <FORM:0953143/C2/10> wherein X represents a hydrogen or a halogen atom, a C1-3 alkyl or a C1-3 alkoxy group, an aryl or aryloxy group and R represents a hydrogen atom, an alkyl group or a substituted alkyl group (such as p-nitrobenzyl, phenoxymethyl and a-hydroxyethyl), an unsubstituted or a substituted aryl group (such as phenyl, p-nitro-or p-chlorophenyl, tolyl, anisyl, or p-dimethylaminophenyl), or an unsubstituted or substituted heterocyclic group (such as pyridyl, pyrazinyl, 5-nitro-2-furyl, 2-indolyl, 4-pyridyl-N-oxide or 4-pyridyl-1-methyl nitrate), and the preparation thereof by reacting a compound of the formula: <FORM:0953143/C2/2> with an acyl hydrazine H2N.NHCOR.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4969560 | 1960-12-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB953143A true GB953143A (en) | 1964-03-25 |
Family
ID=12838302
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB4418061A Expired GB953143A (en) | 1960-12-17 | 1961-12-11 | Process for the preparation of 2-acylhydrazino-5-nitrosotropone derivatives |
Country Status (5)
| Country | Link |
|---|---|
| BE (1) | BE611566A (en) |
| CH (1) | CH404688A (en) |
| DK (1) | DK104729C (en) |
| FR (1) | FR1502603A (en) |
| GB (1) | GB953143A (en) |
-
1961
- 1961-12-11 GB GB4418061A patent/GB953143A/en not_active Expired
- 1961-12-15 BE BE611566A patent/BE611566A/en unknown
- 1961-12-15 CH CH1453661A patent/CH404688A/en unknown
- 1961-12-16 DK DK505761A patent/DK104729C/en active
-
1966
- 1966-12-16 FR FR882219A patent/FR1502603A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DK104729C (en) | 1966-06-27 |
| FR1502603A (en) | 1967-11-24 |
| CH404688A (en) | 1965-12-31 |
| BE611566A (en) | 1962-03-30 |
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