SE7501595L - - Google Patents

Info

Publication number
SE7501595L
SE7501595L SE7501595A SE7501595A SE7501595L SE 7501595 L SE7501595 L SE 7501595L SE 7501595 A SE7501595 A SE 7501595A SE 7501595 A SE7501595 A SE 7501595A SE 7501595 L SE7501595 L SE 7501595L
Authority
SE
Sweden
Prior art keywords
potentiator
mixture
weight
meaning given
accompanying formula
Prior art date
Application number
SE7501595A
Other versions
SE427898B (en
Inventor
A J Torode
D Harden
J Spence
Original Assignee
Wellcome Found
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=9820242&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=SE7501595(L) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Wellcome Found filed Critical Wellcome Found
Publication of SE7501595L publication Critical patent/SE7501595L/xx
Publication of SE427898B publication Critical patent/SE427898B/en

Links

Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00Medicinal preparations characterised by special physical form
    • A61K9/20Pills, tablets, discs, rods
    • A61K9/2004Excipients; Inactive ingredients
    • A61K9/2022Organic macromolecular compounds
    • A61K9/205Polysaccharides, e.g. alginate, gums; Cyclodextrin
    • A61K9/2059Starch, including chemically or physically modified derivatives; Amylose; Amylopectin; Dextrin
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00Medicinal preparations containing organic active ingredients
    • A61K31/33Heterocyclic compounds
    • A61K31/395Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
    • A61K31/495Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with two or more nitrogen atoms as the only ring heteroatoms, e.g. piperazine or tetrazines
    • A61K31/505Pyrimidines; Hydrogenated pyrimidines, e.g. trimethoprim

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Medicinal Preparation (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Cephalosporin Compounds (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)

Abstract

2,4-Diamino-5-benzylpyrimidines of the accompanying formula I, in which R<1>, R<2> and R<3> have the meaning given in the Patent Claim, which are contained as a potentiator for sulphonamides in tablets in which a mixture of sulphonamide and potentiator is present in an amount of 80 to 95% by weight, the mixture having a particle size of less than 40 mu m, and which additionally contain a granulating agent and a disintegrating agent which has a swelling capacity of more than 5 ml/g, the total amount of the two agents being not more than 20% by weight, are prepared by reacting a compound of the accompanying formula II, in which X, Y and Z have the meaning given in the Patent Claim, with guanidine and purifying and isolating the process product. <IMAGE>
SE7501595A 1974-02-14 1975-02-13 SET TO PREPARE TABLES WITH SHORT SUBDIVISION TIME INCLUDING 2,4-DIAMINO-5- (3,4,5-TRIMETOXYBENZYL) PYRIMIDINE AND 3- (4-AMINOBENZENSULPHONAMIDO) -5-METHYLISOXAZOLE SE427898B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB6758/74A GB1499672A (en) 1974-02-14 1974-02-14 Tablet formulation

Publications (2)

Publication Number Publication Date
SE7501595L true SE7501595L (en) 1975-08-15
SE427898B SE427898B (en) 1983-05-24

Family

ID=9820242

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7501595A SE427898B (en) 1974-02-14 1975-02-13 SET TO PREPARE TABLES WITH SHORT SUBDIVISION TIME INCLUDING 2,4-DIAMINO-5- (3,4,5-TRIMETOXYBENZYL) PYRIMIDINE AND 3- (4-AMINOBENZENSULPHONAMIDO) -5-METHYLISOXAZOLE

Country Status (32)

Country Link
JP (1) JPS5545043B2 (en)
AT (1) AT344915B (en)
AU (1) AU468465B2 (en)
BE (1) BE825496A (en)
CA (1) CA980688A (en)
CH (1) CH618432A5 (en)
CS (1) CS220306B2 (en)
CY (1) CY1052A (en)
DD (1) DD118228A5 (en)
DE (1) DE2506099C2 (en)
DK (1) DK143247C (en)
DO (1) DOP1979002763A (en)
ES (1) ES434688A1 (en)
FI (1) FI62219C (en)
FR (1) FR2260993B1 (en)
GB (1) GB1499672A (en)
GT (1) GT197960431A (en)
HK (1) HK23980A (en)
HU (1) HU171536B (en)
IE (1) IE40599B1 (en)
IL (1) IL46629A (en)
IN (1) IN141019B (en)
KE (1) KE3038A (en)
LU (1) LU71835A1 (en)
MC (1) MC1053A1 (en)
MY (1) MY8100054A (en)
NL (1) NL157501C (en)
NO (1) NO146043C (en)
PH (1) PH14575A (en)
SE (1) SE427898B (en)
ZA (1) ZA75930B (en)
ZM (1) ZM1875A1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1533243A (en) * 1975-02-13 1978-11-22 Wellcome Found Tablet formulation
US4115563A (en) * 1977-03-14 1978-09-19 Sterling Drug Inc. Pharmaceutical steroid formulation
GB1601833A (en) * 1978-02-06 1981-11-04 Wellcome Found Antacid formulation
HU183408B (en) 1981-04-28 1984-05-28 Chinoin Gyogyszer Es Vegyeszet Process for producing oral ratard pharmaceutical compositions
GB8603964D0 (en) * 1986-02-18 1986-03-26 Cooper Animal Health Ltd Compositions
US5190760A (en) * 1989-07-08 1993-03-02 Coopers Animal Health Limited Solid pharmaceutical composition
GB8915716D0 (en) * 1989-07-08 1989-08-31 Coopers Animal Health Pharmaceutical compositions

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1445983A (en) * 1972-11-06 1976-08-11 Wellcome Found Pharmaceutical formulations

Also Published As

Publication number Publication date
NO750467L (en) 1975-08-15
AU7817075A (en) 1976-01-15
IE40599B1 (en) 1979-07-04
CY1052A (en) 1980-08-01
IN141019B (en) 1977-01-08
AU468465B2 (en) 1976-01-15
HK23980A (en) 1980-05-09
DK52875A (en) 1975-10-06
ZA75930B (en) 1976-01-28
GT197960431A (en) 1981-05-05
NO146043B (en) 1982-04-13
BE825496A (en) 1975-05-29
NL7501680A (en) 1975-08-18
DD118228A5 (en) 1976-02-20
GB1499672A (en) 1978-02-01
SE427898B (en) 1983-05-24
PH14575A (en) 1981-09-24
DK143247C (en) 1981-11-30
NO146043C (en) 1982-08-04
IE40599L (en) 1975-08-14
AT344915B (en) 1978-08-25
DE2506099A1 (en) 1975-08-21
CH618432A5 (en) 1980-07-31
ATA108475A (en) 1977-12-15
LU71835A1 (en) 1975-06-24
MC1053A1 (en) 1976-02-20
DOP1979002763A (en) 1987-06-18
CS220306B2 (en) 1983-03-25
KE3038A (en) 1980-04-25
FI750398A (en) 1975-08-15
DK143247B (en) 1981-08-03
NL157501C (en) 1981-07-16
ES434688A1 (en) 1977-04-01
DE2506099C2 (en) 1983-11-03
FR2260993A1 (en) 1975-09-12
FR2260993B1 (en) 1978-06-30
HU171536B (en) 1978-01-28
IL46629A (en) 1977-07-31
FI62219C (en) 1982-12-10
NL157501B (en) 1978-08-15
IL46629A0 (en) 1975-05-22
CA980688A (en) 1975-12-30
JPS50116627A (en) 1975-09-12
FI62219B (en) 1982-08-31
ZM1875A1 (en) 1975-12-22
MY8100054A (en) 1981-12-31
JPS5545043B2 (en) 1980-11-15

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