AT244988B - Verfahren zur Herstellung von 5-Methyl-5-(3',4'-dihydroxybenzyl)-hydantoin - Google Patents
Verfahren zur Herstellung von 5-Methyl-5-(3',4'-dihydroxybenzyl)-hydantoinInfo
- Publication number
- AT244988B AT244988B AT1043163A AT1043163A AT244988B AT 244988 B AT244988 B AT 244988B AT 1043163 A AT1043163 A AT 1043163A AT 1043163 A AT1043163 A AT 1043163A AT 244988 B AT244988 B AT 244988B
- Authority
- AT
- Austria
- Prior art keywords
- dihydroxybenzyl
- hydantoin
- methyl
- preparation
- Prior art date
Links
- WJRBRSLFGCUECM-UHFFFAOYSA-N hydantoin Chemical compound O=C1CNC(=O)N1 WJRBRSLFGCUECM-UHFFFAOYSA-N 0.000 title 1
- 229940091173 hydantoin Drugs 0.000 title 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D317/00—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms
- C07D317/08—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3
- C07D317/44—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3 ortho- or peri-condensed with carbocyclic rings or ring systems
- C07D317/46—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3 ortho- or peri-condensed with carbocyclic rings or ring systems condensed with one six-membered ring
- C07D317/48—Methylenedioxybenzenes or hydrogenated methylenedioxybenzenes, unsubstituted on the hetero ring
- C07D317/50—Methylenedioxybenzenes or hydrogenated methylenedioxybenzenes, unsubstituted on the hetero ring with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to atoms of the carbocyclic ring
- C07D317/54—Radicals substituted by oxygen atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D317/00—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms
- C07D317/08—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3
- C07D317/10—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3 not condensed with other rings
- C07D317/14—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3 not condensed with other rings with substituted hydrocarbon radicals attached to ring carbon atoms
- C07D317/18—Radicals substituted by singly bound oxygen or sulfur atoms
- C07D317/22—Radicals substituted by singly bound oxygen or sulfur atoms etherified
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEF38689A DE1175682B (de) | 1962-12-31 | 1962-12-31 | Verfahren zur Herstellung von 5-Methyl-5-(3', 4'-dihydroxybenzyl)-hydantoin |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AT244988B true AT244988B (de) | 1966-02-10 |
Family
ID=7097456
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT1043163A AT244988B (de) | 1962-12-31 | 1963-12-27 | Verfahren zur Herstellung von 5-Methyl-5-(3',4'-dihydroxybenzyl)-hydantoin |
Country Status (5)
| Country | Link |
|---|---|
| AT (1) | AT244988B (de) |
| CH (1) | CH430729A (de) |
| DE (1) | DE1175682B (de) |
| DK (1) | DK105412C (de) |
| GB (1) | GB1016524A (de) |
-
1962
- 1962-12-31 DE DEF38689A patent/DE1175682B/de active Pending
-
1963
- 1963-12-23 CH CH1587363A patent/CH430729A/de unknown
- 1963-12-27 AT AT1043163A patent/AT244988B/de active
- 1963-12-30 GB GB5115963A patent/GB1016524A/en not_active Expired
- 1963-12-30 DK DK610963A patent/DK105412C/da active
Also Published As
| Publication number | Publication date |
|---|---|
| CH430729A (de) | 1967-02-28 |
| DE1175682B (de) | 1964-08-13 |
| DK105412C (da) | 1966-09-26 |
| GB1016524A (en) | 1966-01-12 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CH453340A (de) | Verfahren zur Herstellung von trans-Dimethylolcyclohexan-1,4 | |
| AT244349B (de) | Verfahren zur Herstellung von Benzoylderivaten des Hydantoins | |
| AT258484B (de) | Verfahren zur Herstellung von 3,5-Dioxo-4,5-seco-Δ<9>-östrenen | |
| CH414651A (de) | Verfahren zur Herstellung von 3-(2-Hydroxyäthyl)-1-(5-nitro-furfuryliden-amino)-hydantoin | |
| AT244988B (de) | Verfahren zur Herstellung von 5-Methyl-5-(3',4'-dihydroxybenzyl)-hydantoin | |
| AT241469B (de) | Verfahren zur Herstellung von neuen 1, 4-Bis- { [7'-chlorchinolyl (4')]-aminoalkyl } -piperazinen | |
| CH458375A (de) | Verfahren zur Herstellung von N',N'-disubstituierten N-Carbamyl-1,2,4-triazolen | |
| CH388969A (de) | Verfahren zur Herstellung von 4,4'-Methenyl-bis-(pyrazolonen-(5)) | |
| AT235257B (de) | Verfahren zur Herstellung von Β, Β'-Dicyandiäthyläther | |
| CH444134A (de) | Verfahren zur Herstellung von 2-Hydroxy-2',4,5-trimethylbenzophenon | |
| AT240863B (de) | Verfahren zur Herstellung von neuen 2-Acyl-hydrazino-4,6-bis-tert.-amino-1,3,5-triazinen | |
| CH430704A (de) | Verfahren zur Herstellung von 4,7-Dihalogen-1-methylindan-3-onen | |
| CH421975A (de) | Verfahren zur Herstellung von Imidazolidinonen | |
| CH407134A (de) | Verfahren zur Herstellung von 3-Acetyl-1-(5-nitrofurfuryliden-amino)-hydantoin | |
| CH397700A (de) | Verfahren zur Herstellung von 3-Methoxymethyl-1-(5'-nitrofurfuryliden-amino)-hydantoin | |
| CH442306A (de) | Verfahren zur Herstellung von 3,4-Dihydro-benzoxazinonen-(1,3,2) | |
| CH428763A (de) | Verfahren zur Herstellung von Enhalogeniden von Grisantrion-(3,2',4') | |
| CH415649A (de) | Verfahren zur Herstellung von 2-(5',6',7',8'-Tetrahydronaphthyl-1')-amino-imidazolin | |
| CH385223A (de) | Verfahren zur Herstellung von 2-(2'-Aminoaryl)-4,5-arylen-1,2,3-triazol-1-oxyden | |
| CH403779A (de) | Verfahren zur Herstellung von 3-(2-Cyanoäthyl)-1-(5-nitrofurfuryliden-amino)-hydantoin | |
| CH469015A (de) | Verfahren zur Herstellung von unsymmetrisch substituierten 1,3,5-Triazinen | |
| AT231451B (de) | Verfahren zur Herstellung von 2, 6-Diketo-8-thiapurinen | |
| CH433355A (de) | Verfahren zur Herstellung von 2,4-Diamino-6-hydroxymethyl-7,8-dihydro-pteridin | |
| CH431507A (de) | Verfahren zur Herstellung von 1,2,3,4-Tetrachlor-9-anthron | |
| CH428769A (de) | Verfahren zur Herstellung von 1,8-Dihydroxyanthrachinonyl-5-thioäthern |