CH609344A5 - Process for the preparation of novel 1-(5-nitrothiazol-2-yl)imidazole derivatives
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Process for the preparation of novel 1-(5-nitrothiazol-2-yl)imidazole derivatives
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Publication number
CH609344A5
CH609344A5CH178475ACH178475ACH609344A5CH 609344 A5CH609344 A5CH 609344A5CH 178475 ACH178475 ACH 178475ACH 178475 ACH178475 ACH 178475ACH 609344 A5CH609344 A5CH 609344A5
Authority
CH
Switzerland
Prior art keywords
nitrothiazol
novel
preparation
imidazole derivatives
compounds
Prior art date
Application number
CH178475A
Inventor
Gerd Ascher
Hellmuth Reinshagen
Original Assignee
Sandoz 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 Sandoz AgfiledCriticalSandoz Ag
Priority to CH178475ApriorityCriticalpatent/CH609344A5/en
Publication of CH609344A5publicationCriticalpatent/CH609344A5/en
C07D417/00—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by group C07D415/00
C07D417/02—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by group C07D415/00 containing two hetero rings
C07D417/04—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by group C07D415/00 containing two hetero rings directly linked by a ring-member-to-ring-member bond
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Chemical & Material Sciences
(AREA)
Organic Chemistry
(AREA)
Pharmaceuticals Containing Other Organic And Inorganic Compounds
(AREA)
Abstract
The compounds of the annexed formula I are prepared by removal of the lower alkyl group from corresponding lower alkoxy or lower alkylthio compounds. X denotes O or S. They can be used as active compounds in medicaments against helminths and protozoa. They also have bactericidal properties. <IMAGE>
CH178475A1975-02-131975-02-13Process for the preparation of novel 1-(5-nitrothiazol-2-yl)imidazole derivatives
CH609344A5
(en)
Tryptamine derivatives of thienyloxypropanol amines, process for their preparation, pharmaceutical compositions containing them and preparation of the latter.
2-(1-Phenyl-2,5-cyclohexadienyl)-ethylamine derivatives, process for their preparation, their use as active pharmaceutical agents and pharmaceutical compositions containing them.