ES343967A1 - Procedimiento para preparar semicarbazidas. - Google Patents

Procedimiento para preparar semicarbazidas.

Info

Publication number
ES343967A1
ES343967A1 ES343967A ES343967A ES343967A1 ES 343967 A1 ES343967 A1 ES 343967A1 ES 343967 A ES343967 A ES 343967A ES 343967 A ES343967 A ES 343967A ES 343967 A1 ES343967 A1 ES 343967A1
Authority
ES
Spain
Prior art keywords
trifluoromethyl
group
formula
phenyl
compounds
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
ES343967A
Other languages
English (en)
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.)
Novartis AG
BASF Schweiz AG
Original Assignee
Ciba Geigy AG
Ciba AG
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 Ciba Geigy AG, Ciba AG filed Critical Ciba Geigy AG
Publication of ES343967A1 publication Critical patent/ES343967A1/es
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
    • A61K31/21—Esters, e.g. nitroglycerine, selenocyanates
    • A61K31/26—Cyanate or isocyanate esters; Thiocyanate or isothiocyanate esters
    • 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
    • A61K31/16—Amides, e.g. hydroxamic acids
    • A61K31/17—Amides, e.g. hydroxamic acids having the group >N—C(O)—N< or >N—C(S)—N<, e.g. urea, thiourea, carmustine
    • A61K31/175—Amides, e.g. hydroxamic acids having the group >N—C(O)—N< or >N—C(S)—N<, e.g. urea, thiourea, carmustine having the group, >N—C(O)—N=N— or, e.g. carbonohydrazides, carbazones, semicarbazides, semicarbazones; Thioanalogues thereof
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C281/00—Derivatives of carbonic acid containing functional groups covered by groups C07C269/00 - C07C279/00 in which at least one nitrogen atom of these functional groups is further bound to another nitrogen atom not being part of a nitro or nitroso group
    • C07C281/06—Compounds containing any of the groups, e.g. semicarbazides

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Epidemiology (AREA)
  • Medicinal Chemistry (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Emergency Medicine (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
ES343967A 1966-08-11 1967-08-09 Procedimiento para preparar semicarbazidas. Expired ES343967A1 (es)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
CH1158766A CH480308A (de) 1966-08-11 1966-08-11 Verfahren zur Herstellung von Thiosemicarbazid-Verbindungen
CH1357066 1966-09-20
CH895167 1967-06-23
CH895067 1967-06-23

Publications (1)

Publication Number Publication Date
ES343967A1 true ES343967A1 (es) 1971-05-01

Family

ID=27429181

Family Applications (2)

Application Number Title Priority Date Filing Date
ES343966A Expired ES343966A1 (es) 1966-08-11 1967-08-09 Procedimiento de obtencion de derivados de tiosemicarbazi- da.
ES343967A Expired ES343967A1 (es) 1966-08-11 1967-08-09 Procedimiento para preparar semicarbazidas.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
ES343966A Expired ES343966A1 (es) 1966-08-11 1967-08-09 Procedimiento de obtencion de derivados de tiosemicarbazi- da.

Country Status (9)

Country Link
US (1) US3576864A (es)
AT (2) AT281858B (es)
BE (2) BE702554A (es)
CH (1) CH480308A (es)
DE (1) DE1643791A1 (es)
ES (2) ES343966A1 (es)
FR (1) FR1533763A (es)
GB (1) GB1179588A (es)
NL (2) NL6711052A (es)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4358611A (en) * 1978-01-09 1982-11-09 Shell Oil Company Preparation of 2-phenylsemicarbazides
DE3483308D1 (de) * 1983-11-21 1990-10-31 Fujisawa Pharmaceutical Co Semicarbazid-derivate, verfahren zu ihrer herstellung und diese enthaltende pharmazeutische zusammensetzungen.
US4911745A (en) * 1987-07-24 1990-03-27 Ici Americas Inc. Novel 2-(substituted imino)-1,3,4-dihydrothladiazoles
EP2201945B1 (en) 1997-11-21 2013-03-06 Purdue Neuroscience Company Use of substituted 2-aminoacetamides for treating or ameliorating anxiety
GB9727523D0 (en) 1997-12-31 1998-02-25 Pharmacia & Upjohn Spa Alpha-aminoamide derivatives useful as analgesic agents
WO1999039712A1 (en) * 1998-02-04 1999-08-12 Euro-Celtique S.A. Substituted semicarbazides and the use thereof
US6281211B1 (en) 1999-02-04 2001-08-28 Euro-Celtique S.A. Substituted semicarbazides and the use thereof
IL160523A0 (en) 2001-09-03 2004-07-25 Newron Pharm Spa PHARMACEUTICAL COMPOSITION COMPRISING GABAPENTIN OR AN ANALOGUE THEREOF AND AN alpha-AMINOAMIDE AND ITS ANALGESIC USE
EP1438956A1 (en) * 2003-01-16 2004-07-21 Newron Pharmaceuticals S.p.A. Alpha-aminoamide derivatives useful as antimigraine agents
ATE471147T1 (de) * 2004-09-10 2010-07-15 Newron Pharm Spa Verwendung von (r)-(halogenbenzyloxy)-benzylamino-propanamiden als natrium- und/oder calciumkanal- selektive modulatoren

Also Published As

Publication number Publication date
ES343966A1 (es) 1968-10-01
DE1643791A1 (de) 1971-05-27
FR1533763A (fr) 1968-07-19
NL6711058A (es) 1968-02-12
NL6711052A (es) 1968-02-12
BE702553A (es) 1968-02-12
GB1179588A (en) 1970-01-28
CH480308A (de) 1969-10-31
BE702554A (es) 1968-02-12
AT277274B (de) 1969-12-29
AT281858B (de) 1970-06-10
US3576864A (en) 1971-04-27

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