ES281789A1 - Procedure for obtaining guanidine compounds (Machine-translation by Google Translate, not legally binding) - Google Patents

Procedure for obtaining guanidine compounds (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES281789A1
ES281789A1 ES281789A ES281789A ES281789A1 ES 281789 A1 ES281789 A1 ES 281789A1 ES 281789 A ES281789 A ES 281789A ES 281789 A ES281789 A ES 281789A ES 281789 A1 ES281789 A1 ES 281789A1
Authority
ES
Spain
Prior art keywords
translation
machine
legally binding
google translate
procedure
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.)
Expired
Application number
ES281789A
Other languages
Spanish (es)
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.)
Merck and Co Inc
Original Assignee
Merck and 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 and Co Inc filed Critical Merck and Co Inc
Publication of ES281789A1 publication Critical patent/ES281789A1/en
Expired legal-status Critical Current

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)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Plural Heterocyclic Compounds (AREA)

Abstract

Process for obtaining guanidine compounds, according to which a levialkyl 3-aminopiracinoic acid ester is halogenated and the product thus halogenated in the core is reacted with guanidine to obtain the halogenated (3-aminopiracinoyl) -guanidine in the core. (Machine-translation by Google Translate, not legally binding)
ES281789A 1961-10-12 1962-10-11 Procedure for obtaining guanidine compounds (Machine-translation by Google Translate, not legally binding) Expired ES281789A1 (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
ES281789A1 true ES281789A1 (en) 1963-02-01

Family

ID=22509116

Family Applications (1)

Application Number Title Priority Date Filing Date
ES281789A Expired ES281789A1 (en) 1961-10-12 1962-10-11 Procedure for obtaining guanidine compounds (Machine-translation by Google Translate, not legally binding)

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
CH446344A (en) 1967-11-15
CH446351A (en) 1967-11-15
DE1470030B1 (en) 1970-03-12
DK117147B (en) 1970-03-23
CY373A (en) 1967-02-24
FR2259M (en) 1964-01-06
GB1021011A (en) 1966-02-23

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