DK117147B - Process for the preparation of (3-aminopyrazinoyl) -guanidine compounds or acid addition salts thereof. - Google Patents

Process for the preparation of (3-aminopyrazinoyl) -guanidine compounds or acid addition salts thereof.

Info

Publication number
DK117147B
DK117147B DK439262AA DK439262A DK117147B DK 117147 B DK117147 B DK 117147B DK 439262A A DK439262A A DK 439262AA DK 439262 A DK439262 A DK 439262A DK 117147 B DK117147 B DK 117147B
Authority
DK
Denmark
Prior art keywords
aminopyrazinoyl
preparation
acid addition
addition salts
guanidine compounds
Prior art date
Application number
DK439262AA
Other languages
Danish (da)
Inventor
E Cragoe
P Southwick
Original Assignee
Merck & Co Inc
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 Merck & Co Inc filed Critical Merck & Co Inc
Publication of DK117147B publication Critical patent/DK117147B/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00—Medicinal preparations containing organic active ingredients
    • A61K31/33—Heterocyclic compounds
    • A61K31/395—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
    • A61K31/54—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with at least one nitrogen and one sulfur as the ring hetero atoms, e.g. sulthiame
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00—Medicinal preparations containing organic active ingredients
    • A61K31/33—Heterocyclic compounds
    • A61K31/395—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
    • A61K31/495—Heterocyclic 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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00—Medicinal preparations containing organic active ingredients
    • A61K31/33—Heterocyclic compounds
    • A61K31/395—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
    • A61K31/53—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with three nitrogens as the only ring hetero atoms, e.g. chlorazanil, melamine
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00—Medicinal preparations containing organic active ingredients
    • A61K31/63—Compounds containing para-N-benzenesulfonyl-N-groups, e.g. sulfanilamide, p-nitrobenzenesulfonyl hydrazide
    • A61K31/635—Compounds containing para-N-benzenesulfonyl-N-groups, e.g. sulfanilamide, p-nitrobenzenesulfonyl hydrazide having a heterocyclic ring, e.g. sulfadiazine

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)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
DK439262AA 1961-10-12 1962-10-11 Process for the preparation of (3-aminopyrazinoyl) -guanidine compounds or acid addition salts thereof. DK117147B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US14455661A 1961-10-12 1961-10-12

Publications (1)

Publication Number Publication Date
DK117147B true DK117147B (en) 1970-03-23

Family

ID=22509116

Family Applications (1)

Application Number Title Priority Date Filing Date
DK439262AA DK117147B (en) 1961-10-12 1962-10-11 Process for the preparation of (3-aminopyrazinoyl) -guanidine compounds or acid addition salts thereof.

Country Status (7)

Country Link
CH (2) CH446351A (en)
CY (1) CY373A (en)
DE (1) DE1470030B1 (en)
DK (1) DK117147B (en)
ES (1) ES281789A1 (en)
FR (1) FR2259M (en)
GB (1) GB1021011A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3191631A (en) * 1963-05-06 1965-06-29 Callahan Mining Corp Flexible hose

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE596467A (en) * 1960-10-27 1961-04-27 Smith Kline French Lab New medicinal compositions with strong diuretic and hypotensive activities.

Also Published As

Publication number Publication date
CY373A (en) 1967-02-24
ES281789A1 (en) 1963-02-01
GB1021011A (en) 1966-02-23
CH446351A (en) 1967-11-15
DE1470030B1 (en) 1970-03-12
FR2259M (en) 1964-01-06
CH446344A (en) 1967-11-15

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