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 Dr. Karl Thomae GmbhfiledCriticalDr. Karl Thomae Gmbh
Publication of BG19164A3publicationCriticalpatent/BG19164A3/bg
C07D495/00—Heterocyclic compounds containing in the condensed system at least one hetero ring having sulfur atoms as the only ring hetero atoms
C07D495/02—Heterocyclic compounds containing in the condensed system at least one hetero ring having sulfur atoms as the only ring hetero atoms in which the condensed system contains two hetero rings
C07D495/04—Ortho-condensed systems
Landscapes
Chemical & Material Sciences
(AREA)
Organic Chemistry
(AREA)
Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur
(AREA)
BG017733A1970-10-161970-11-17Метод за получаване на 2-(5-нитро-2-фурил)-тиеро(3,2-алфа)пиримидин
BG19164A3
(bg)