DE1236513B - Verfahren zur Herstellung von in 5-Stellung substituierten 2-Sulfanilamidopyrimidinen - Google Patents

Verfahren zur Herstellung von in 5-Stellung substituierten 2-Sulfanilamidopyrimidinen

Info

Publication number
DE1236513B
DE1236513B DE1962L0042838 DEL0042838A DE1236513B DE 1236513 B DE1236513 B DE 1236513B DE 1962L0042838 DE1962L0042838 DE 1962L0042838 DE L0042838 A DEL0042838 A DE L0042838A DE 1236513 B DE1236513 B DE 1236513B
Authority
DE
Germany
Prior art keywords
parts
copper
sulfanilamido
reaction
oxide
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.)
Pending
Application number
DE1962L0042838
Other languages
German (de)
English (en)
Inventor
Dr Josef Matzke
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
CHEM U PHARM ERZEUGNISSE INDUS
Lentia GmbH
Original Assignee
CHEM U PHARM ERZEUGNISSE INDUS
Lentia GmbH
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
Priority to NL283817D priority Critical patent/NL283817A/xx
Priority claimed from AT751061A external-priority patent/AT233568B/de
Priority to DEL40186A priority patent/DE1195320B/de
Application filed by CHEM U PHARM ERZEUGNISSE INDUS, Lentia GmbH filed Critical CHEM U PHARM ERZEUGNISSE INDUS
Priority to DE1962L0042838 priority patent/DE1236513B/de
Priority to CH1071462A priority patent/CH417603A/de
Priority to BE672674D priority patent/BE672674A/xx
Publication of DE1236513B publication Critical patent/DE1236513B/de
Pending legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D239/00—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings
    • C07D239/02—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings
    • C07D239/24—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings having three or more double bonds between ring members or between ring members and non-ring members
    • C07D239/28—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings having three or more double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, directly attached to ring carbon atoms
    • C07D239/69—Benzenesulfonamido-pyrimidines

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Plural Heterocyclic Compounds (AREA)
DE1962L0042838 1961-10-06 1962-08-30 Verfahren zur Herstellung von in 5-Stellung substituierten 2-Sulfanilamidopyrimidinen Pending DE1236513B (de)

Priority Applications (5)

Application Number Priority Date Filing Date Title
NL283817D NL283817A (xx) 1961-10-06
DEL40186A DE1195320B (de) 1961-10-06 1961-10-09 Verfahren zur Herstellung von Sulfonamiden
DE1962L0042838 DE1236513B (de) 1961-10-06 1962-08-30 Verfahren zur Herstellung von in 5-Stellung substituierten 2-Sulfanilamidopyrimidinen
CH1071462A CH417603A (de) 1961-10-06 1962-09-10 Verfahren zur Herstellung von Sulfonamiden
BE672674D BE672674A (xx) 1961-10-06 1965-11-22

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AT751061A AT233568B (de) 1961-10-06 1961-10-06 Verfahren zur Herstellung von Sulfonamiden
DE1962L0042838 DE1236513B (de) 1961-10-06 1962-08-30 Verfahren zur Herstellung von in 5-Stellung substituierten 2-Sulfanilamidopyrimidinen

Publications (1)

Publication Number Publication Date
DE1236513B true DE1236513B (de) 1967-03-16

Family

ID=25603889

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1962L0042838 Pending DE1236513B (de) 1961-10-06 1962-08-30 Verfahren zur Herstellung von in 5-Stellung substituierten 2-Sulfanilamidopyrimidinen

Country Status (4)

Country Link
BE (1) BE672674A (xx)
CH (1) CH417603A (xx)
DE (1) DE1236513B (xx)
NL (1) NL283817A (xx)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1101428B (de) * 1959-07-08 1961-03-09 Schering Ag Verfahren zur Herstellung langwirkender Aminobenzolsulfonsaeure-amidderivate

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1101428B (de) * 1959-07-08 1961-03-09 Schering Ag Verfahren zur Herstellung langwirkender Aminobenzolsulfonsaeure-amidderivate

Also Published As

Publication number Publication date
CH417603A (de) 1966-07-31
NL283817A (xx)
BE672674A (xx) 1966-03-16

Similar Documents

Publication Publication Date Title
DE1236513B (de) Verfahren zur Herstellung von in 5-Stellung substituierten 2-Sulfanilamidopyrimidinen
EP0682018B1 (de) Verfahren zur Herstellung von 2-Amino-4,6-dichloro-pyrimidin
AT234706B (de) Verfahren zur Herstellung von Sulfonamiden
DE812316C (de) Verfahren zur Herstellung von 2-(p-Aminobenzolsulfonamido)-4-methylpyrimidin
DE1445531C3 (de) In 5 Stellung substituierte 2 Benzol sulfonamidopynmidine und Verfahren zu deren Herstellung
AT233568B (de) Verfahren zur Herstellung von Sulfonamiden
DE2814330B2 (de) Verfahren zur Herstellung von 2,6-Dichlorpyridin-Derivaten
DE1229539B (de) Verfahren zur Herstellung von in 5-Stellung substituierten 2-Sulfanilamidopyrimidinen
DE1301817B (de) Verfahren zur Herstellung von in 5-Stellung substituierten 2-Benzolsulfonamidopyrimidinen
DE830511C (de) Verfahren zur Herstellung von neuen diquartaeren Salzen von Pyrimidylaminochinolinen
DE1204235B (de) Verfahren zur Herstellung von 2-Sulfanilamido-5-alkoxypyrimidinen
DE2701632C2 (de) Verfahren zur Herstellung von reinem 3-Methoxy-4-(4-aminobenzolsulfonamido)-1,2,5-thiadiazol
EP0151939B1 (de) Verfahren zur Herstellung von Pyrimidindionen und Dihydroxypyrimidinen, sowie neue Pyrimidindione und Dihydroxypyrimidine
DE972955C (de) Verfahren zur Herstellung von optischen Bleichmitteln
DE972507C (de) Verfahren zur Herstellung von Abkoemmlingen von Sulfonamiden der Pyrimidinreihe
DE967224C (de) Verfahren zur Herstellung von 4-(p-Aminobenzolsulfonamido)-pyrimidinabkoemmlingen
DE1195320B (de) Verfahren zur Herstellung von Sulfonamiden
DE2055523C3 (de) 03.07.70 Japan 58217-70 Verfahren zur Herstellung von 2lsopropyl-und2-Phenyl-6-methyl-4(3H)pyrimidon
CH455796A (de) Verfahren zur Herstellung von Sulfonamiden
DE2451725C2 (de) Verfahren zur Herstellung von 4- Methyloxazol
AT234698B (de) Verfahren zur Herstellung von 4-Sulfanilamido-2,6-di-nieder-alkoxy-pyrimidinen
AT251583B (de) Verfahren zur Herstellung neuer 6-(p-Aminobenzolsulfonamido)-pyrimidine
DE889294C (de) Verfahren zur Herstellung von Monoalkylaethern des Pentaerythrits
DE270255C (xx)
AT384020B (de) Verfahren zur herstellung von 6-methyl-4-hydroxynicotinsaeure