Urethanes and their Uncle and dithio analogues, their salts, their use for Preparation of Drugs and feed for laying hens feed, drugs containing these compoundsA process for preparing these compounds and a process for preparing the medicinal products

摘要

Urethanes and their Uncle and dithio analogues, which correspond to the General formula (i) in which: M means the numbers 0 OR 1, N means the Number 1 or 2, asignifica single link,A group alquileno (C1 - 8) of a linear chain or branched alquenileno (C2 - 8) or alquinileno (C2 - 8), not being a directly coupled to the unsaturated radical andX is an oxygen Atom or a Sulfur Atom, and means of Oxygen or sulfur, R1 is alkyl group (C1 - 8) cadenalineal or branchedA group alquenilo (C1 - 6) or a group Alquinilo (C1 - 6), being isolated from the enlacenitrogeno carbon multiple Bond, R2 is a hydrogen Atom,An alkyl group (C1 - 8) of linear or branched chain, which can estarsustituido with a hidroxio alkoxy Group, a group alquenilo (C1 - 6) or a group Alquinilo (C1 - 6)Not being a Hydroxy or alkoxy Substituent in position I, being isolated and Multiple Link Link carbon or nitrogen, R1 and R2.Along with the mo Atom is a saturated nitrogen Heterocyclic Ring of 5 to 7 members,In which a methylene group isolated from the nitrogen Atom can be replaced by an oxygen or Sulphur Atom, or a Group - (alkyl) - n, NH, R3A R6, which may be the same or different,Mean Atoms of hydrogen or alkyl groups, R7 means an alkyl group (C1 - 6) of a linear chain or branched alquenilo Group (C1 - 6) or a group Alquinilo (C1 - 6)Riverlink being isolated Multiple Link nitrogen - carbon, R8 means a grupocicloalquilo (C3 - 7) Group, a phenyl or naphthyl eventually replaced with one or two Halogen Atoms.With an alkyl group, alkoxy, trifluoromethyl or cianoo, IF link is not easy, s means also a hydrogen Atom, where, if not mentioned otherwise, the alkyl groups