ZA76568B - 1,3-dialkyl-7-oxoalkylxanthines - Google Patents

1,3-dialkyl-7-oxoalkylxanthines

Info

Publication number
ZA76568B
ZA76568B ZA568A ZA76568A ZA76568B ZA 76568 B ZA76568 B ZA 76568B ZA 568 A ZA568 A ZA 568A ZA 76568 A ZA76568 A ZA 76568A ZA 76568 B ZA76568 B ZA 76568B
Authority
ZA
South Africa
Prior art keywords
oxoalkylxanthines
dialkyl
Prior art date
Application number
ZA568A
Other languages
English (en)
Inventor
J Goering
Original Assignee
Wuelfing J
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Wuelfing J filed Critical Wuelfing J
Publication of ZA76568B publication Critical patent/ZA76568B/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D473/00—Heterocyclic compounds containing purine ring systems
    • C07D473/02—Heterocyclic compounds containing purine ring systems with oxygen, sulphur, or nitrogen atoms directly attached in positions 2 and 6
    • C07D473/04—Heterocyclic compounds containing purine ring systems with oxygen, sulphur, or nitrogen atoms directly attached in positions 2 and 6 two oxygen atoms
    • C07D473/06—Heterocyclic compounds containing purine ring systems with oxygen, sulphur, or nitrogen atoms directly attached in positions 2 and 6 two oxygen atoms with radicals containing only hydrogen and carbon atoms, attached in position 1 or 3

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
ZA568A 1975-02-21 1976-02-02 1,3-dialkyl-7-oxoalkylxanthines ZA76568B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19752507555 DE2507555A1 (de) 1975-02-21 1975-02-21 7-(oxoalkyl)-1,3-dialkylxanthine, verfahren zu ihrer herstellung und diese verbindung enthaltende arzneimittel

Publications (1)

Publication Number Publication Date
ZA76568B true ZA76568B (en) 1977-01-26

Family

ID=5939491

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA568A ZA76568B (en) 1975-02-21 1976-02-02 1,3-dialkyl-7-oxoalkylxanthines

Country Status (18)

Country Link
JP (1) JPS51110598A (enrdf_load_stackoverflow)
AR (2) AR208755A1 (enrdf_load_stackoverflow)
AT (1) AT342617B (enrdf_load_stackoverflow)
AU (1) AU506542B2 (enrdf_load_stackoverflow)
BE (1) BE838466A (enrdf_load_stackoverflow)
CH (1) CH621789A5 (enrdf_load_stackoverflow)
DE (1) DE2507555A1 (enrdf_load_stackoverflow)
DK (1) DK72676A (enrdf_load_stackoverflow)
ES (1) ES445301A1 (enrdf_load_stackoverflow)
FI (1) FI760418A7 (enrdf_load_stackoverflow)
FR (1) FR2301258A1 (enrdf_load_stackoverflow)
GB (1) GB1496316A (enrdf_load_stackoverflow)
HU (1) HU174656B (enrdf_load_stackoverflow)
IE (1) IE43978B1 (enrdf_load_stackoverflow)
NL (1) NL7601622A (enrdf_load_stackoverflow)
SE (1) SE7601455L (enrdf_load_stackoverflow)
YU (1) YU37276A (enrdf_load_stackoverflow)
ZA (1) ZA76568B (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0570831A2 (de) * 1992-05-20 1993-11-24 Hoechst Aktiengesellschaft Verwendung von Xanthinderivaten zur Behandlung von Nervenschädigungen nach Unterbrechung der Blutzirkulation

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2761863A (en) * 1956-09-04 Lower-alkyl
DE932489C (de) * 1953-09-11 1955-09-01 Hoffmann La Roche Verfahren zur Herstellung von neuen Xanthinbasen und deren Salzen
CH325292A (de) * 1953-10-21 1957-10-31 Geigy Ag J R Verfahren zur Herstellung von 7-Oxyalkyl-xanthinderivaten
US3422107A (en) * 1964-09-05 1969-01-14 Albert Ag Chem Werke Certain oxoalkyldimethylxanthines and a process for the preparation thereof
DE1233405B (de) * 1964-09-05 1967-02-02 Albert Ag Chem Werke Verfahren zur Herstellung von 7-(Oxoalkyl)-1, 3-dimethylxanthinen
DE2234202A1 (de) * 1972-07-12 1974-01-24 Albert Ag Chem Werke Verfahren zur herstellung von oxoalkylxanthinen
DE2330742C2 (de) * 1973-06-16 1982-07-29 Hoechst Ag, 6000 Frankfurt 1-(Oxoalkyl)-3-methyl-7-alkylxanthine, Verfahren zu ihrer Herstellung und diese enthaltende Arzneimittel
CH608236A5 (enrdf_load_stackoverflow) * 1974-01-22 1978-12-29 Wuelfing J A Fa

Also Published As

Publication number Publication date
AU1133876A (en) 1977-09-01
AR208755A1 (es) 1977-02-28
IE43978B1 (en) 1981-07-15
YU37276A (en) 1982-08-31
ATA89776A (de) 1977-08-15
FI760418A7 (enrdf_load_stackoverflow) 1976-08-22
ES445301A1 (es) 1977-06-01
DK72676A (da) 1976-08-22
AR210168A1 (es) 1977-06-30
FR2301258B1 (enrdf_load_stackoverflow) 1978-11-17
FR2301258A1 (fr) 1976-09-17
NL7601622A (nl) 1976-08-24
DE2507555A1 (de) 1976-09-02
BE838466A (fr) 1976-08-11
SE7601455L (sv) 1976-08-22
AT342617B (de) 1978-04-10
CH621789A5 (en) 1981-02-27
AU506542B2 (en) 1980-01-10
JPS51110598A (enrdf_load_stackoverflow) 1976-09-30
IE43978L (en) 1976-08-21
GB1496316A (en) 1977-12-30
HU174656B (hu) 1980-02-28

Similar Documents

Publication Publication Date Title
PH20254A (en) 1,2 dihydro-2-oxo-(pyridiny,) nicotinanide
NZ181619A (en) 1-aminoalkoxy-4-substituted-1 2, 3, 4-tetrahydroiso-quinolines
JPS51107904A (en) Tokuni torakutaa no 3 tenbokikonotameno renketsuyokaki
GB1549691A (en) 1,1,1-trihalo-4-methyl-(3-or 4)-pentenes
GB1520958A (en) 11-deoxy-16-aryl - 17,18,19,20 - tetranorprostaglandins
NZ183651A (en) Tribalo-n-alkyl-2',4',6'-trinitrodiphenylamines
IL48624A0 (en) 2,3-dihydroergolines
AU1214076A (en) 2,3-dihalogen-alkanoyl-ureas
PH14168A (en) 2,4-pyrrolidinediones
GB1557694A (en) 2,9 dichlorquinacridone
GB1554021A (en) 4,5-didehydroprostaglandins
GB1483330A (en) 2,5-dimethoxy-4-chloroaniline
NZ182127A (en) 6 ,17 -dihydroxy-1 -loweralkoxycarbonyl-3-oxo-17 -pregn-4-ene-21-carboxylic acid -lactones
EG12183A (en) 2-chloro-n-isoproyl-2',3'-imethylacetanilide
GB1554925A (en) 2,3-methyl-eneprostaglandins
ZA766301B (en) Substituted 2,1,3-benzothiadiazine
AU1483576A (en) 16,16-dimethyl-prostaglandins
AU1724576A (en) 2,4-diamino-5-benzylpyrimidines
PH16286A (en) 1,2-dihydro-6-phenyl-1h,4h-imidazo-benzodiazepin-1-ones
GB1541079A (en) 2-heterocyclylalkyl-3,3a,4,5,6,7-hexa hydro-3-phenyl-7-benzylidene-2h-indazoles
AU1346176A (en) 1,2,3,4-tetrahydro-4-oxo-%or-oxy-<-1-naphthylureas
GB1551409A (en) 3,5-diphenylpyridazine derivatives
HK30081A (en) 2-ethyl-6-alkoxy-2,3-dihydro-6h-pyran-3-ones
GB1556249A (en) 1'h-androsta(16,17)cyclopentene-3'-ones
GB1555353A (en) 1,3,4-thiadiazol-2-ylureas