NL7202893A - - Google Patents

Info

Publication number
NL7202893A
NL7202893A NL7202893A NL7202893A NL7202893A NL 7202893 A NL7202893 A NL 7202893A NL 7202893 A NL7202893 A NL 7202893A NL 7202893 A NL7202893 A NL 7202893A NL 7202893 A NL7202893 A NL 7202893A
Authority
NL
Netherlands
Application number
NL7202893A
Other versions
NL159984C (nl
NL159984B (nl
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 filed Critical
Publication of NL7202893A publication Critical patent/NL7202893A/xx
Publication of NL159984B publication Critical patent/NL159984B/xx
Application granted granted Critical
Publication of NL159984C publication Critical patent/NL159984C/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D473/00—Heterocyclic compounds containing purine ring systems
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P33/00—Antiparasitic agents
    • A61P33/02—Antiprotozoals, e.g. for leishmaniasis, trichomoniasis, toxoplasmosis

Landscapes

  • Organic Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Tropical Medicine & Parasitology (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Saccharide Compounds (AREA)
  • Fodder In General (AREA)
NL7202893.A 1971-03-03 1972-03-03 Werkwijze ter bereiding van een coccidiostatisch middel op basis van een aminopyrimidine, het gevormde coccidiostati- sche middel, alsmede werkwijze ter bereiding van nieuwe purinederivaten. NL159984C (nl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US12078171A 1971-03-03 1971-03-03
US00219848A US3846426A (en) 1971-03-03 1972-02-04 6-amino-9-(substituted benzyl) purines and their n{11 oxides

Publications (3)

Publication Number Publication Date
NL7202893A true NL7202893A (xx) 1972-09-05
NL159984B NL159984B (nl) 1979-04-17
NL159984C NL159984C (nl) 1979-09-17

Family

ID=26818757

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7202893.A NL159984C (nl) 1971-03-03 1972-03-03 Werkwijze ter bereiding van een coccidiostatisch middel op basis van een aminopyrimidine, het gevormde coccidiostati- sche middel, alsmede werkwijze ter bereiding van nieuwe purinederivaten.

Country Status (12)

Country Link
US (1) US3846426A (xx)
JP (2) JPS5416571B1 (xx)
AR (1) AR197466A1 (xx)
AU (1) AU444105B2 (xx)
BE (1) BE780082A (xx)
CA (1) CA1011335A (xx)
DE (2) DE2264727C2 (xx)
DK (1) DK127119B (xx)
ES (1) ES400334A1 (xx)
FR (1) FR2128600B1 (xx)
IT (1) IT1008524B (xx)
NL (1) NL159984C (xx)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3868455A (en) * 1973-11-15 1975-02-25 Merck & Co Inc Certain benzyl purines in combination with certain benzoylacrylanilides as coccidiostats
US4100159A (en) * 1977-02-07 1978-07-11 Merck & Co., Inc. Process for preparation of 9-(2,6-dihalobenzyl)adenines
FI64596C (fi) * 1977-02-07 1983-12-12 Merck & Co Inc Foerfarande foer framstaellning av 9-(2,6-dihalogenbensyl)adenin vaesentligen fri fraon 3-isomeren
USRE31429E (en) * 1977-02-14 1983-10-25 Merck & Co., Inc. Process for preparation of 9-(dihalobenzyl)adenines
DE2718084A1 (de) * 1977-04-22 1978-10-26 Merck & Co Inc Verfahren zur herstellung von 4,6-diamino-5-arylazopyrimidinen und adeninverbindungen
US4189485A (en) * 1977-08-23 1980-02-19 Takeda Chemical Industries, Ltd. Purine derivatives
US4171440A (en) * 1977-10-20 1979-10-16 Merck & Co., Inc. Process for purification of 9-(2,6-dihalobenzyl)adenines
US4361699A (en) * 1981-09-28 1982-11-30 Merck & Co., Inc. Novel process for the preparation of N6 -alkyl-arprinocid
US4407802A (en) * 1981-09-28 1983-10-04 Merck & Co., Inc. 6-Amidino-9-substituted benzyl purines
GB8408615D0 (en) * 1984-04-04 1984-05-16 Wellcome Found Heterocyclic compounds
EP0363320A3 (de) * 1988-10-06 1991-11-21 Ciba-Geigy Ag Substituierte 9H-Purine

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3213095A (en) * 1963-04-04 1965-10-19 American Cyanamid Co N-benzylation of adenine

Also Published As

Publication number Publication date
JPS5416571B1 (xx) 1979-06-23
DE2210537A1 (de) 1972-09-14
NL159984C (nl) 1979-09-17
DE2210537C2 (de) 1985-05-15
US3846426A (en) 1974-11-05
DE2264727C2 (de) 1982-11-11
BE780082A (fr) 1972-09-04
JPS5420519B2 (xx) 1979-07-23
CA1011335A (en) 1977-05-31
JPS52144694A (en) 1977-12-02
IT1008524B (it) 1976-11-30
FR2128600A1 (xx) 1972-10-20
AR197466A1 (es) 1974-04-15
AU3915672A (en) 1973-08-23
DK127119B (da) 1973-09-24
NL159984B (nl) 1979-04-17
DE2264727A1 (de) 1975-02-13
ES400334A1 (es) 1975-01-01
FR2128600B1 (xx) 1975-12-26
AU444105B2 (en) 1973-12-20

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Legal Events

Date Code Title Description
V1 Lapsed because of non-payment of the annual fee
NL80 Abbreviated name of patent owner mentioned of already nullified patent

Owner name: INT MINERALS