摘要:
The present invention relates to a process for the preparation of a hydrogen chloride (HCl) salt of a compound of formula (I) wherein Y1 and Y2 are independently F or Cl, preferably F, said compound of formula (I) containing the cis-isomer and the trans-isomer, wherein the process comprises (1) providing the compound of formula (I) comprised in a first suitable solvent; and (2) treating the compound of formula (I) comprised in the first suitable solvent with HCl comprised in a second suitable solvent to obtain the HCl salt of the compound of formula (I).
摘要:
A process for the preparation of a chiral compound, in particular posaconazole, wherein the process comprises mixing and reacting the compounds of formula (I) Y3—NH2; of formula (IIa) 0=C═N—Y0 and/or of formula (IIb) and of formula (III) in a solvent in any order to obtain a reaction mixture containing a chiral compound of formula (IV) and/or formula (V).
摘要翻译:一种制备手性化合物,特别是泊沙康唑的方法,其中该方法包括将式(I)Y 3 -NH 2的化合物混合并反应; 式(IIa)的化合物0 = C = N-Y0和/或式(IIb)和式(III)的化合物在溶剂中以任何顺序得到含有式(Ⅳ)和/或式 (V)。
摘要:
The present invention relates to a process for the preparation of a compound of formula (V), in particular posaconazole, wherein said process comprises the steps of (1) providing a mixture comprising a compound of formula (IV), a protic solvent system, and a suitable base; and (2) heating the mixture of (1) to obtain a mixture comprising the compound of formula (V).
摘要:
The present invention relates to a process for the preparation of a hydrogen chloride (HCl) salt of a compound of formula (I) wherein Y1 and Y2 are independently F or Cl, preferably F, said compound of formula (I) containing the cis-isomer and the trans-isomer, wherein the process comprises (1) providing the compound of formula (I) comprised in a first suitable solvent; and (2) treating the compound of formula (I) comprised in the first suitable solvent with HCl comprised in a second suitable solvent to obtain the HCl salt of the compound of formula (I).
摘要:
The present invention relates to a process for the preparation of a compound of formula (V), in particular posaconazole, wherein said process comprises the steps of (1) providing a mixture comprising a compound of formula (IV), a protic solvent system, and a suitable base; and (2) heating the mixture of (1) to obtain a mixture comprising the compound of formula (V).
摘要:
A process for the preparation of a chiral compound, in particular posaconazole, wherein the process comprises mixing and reacting the compounds of formula (I) Y3—NH2; of formula (IIa) 0=C═N—Y0 and/or of formula (IIb) and of formula (III) in a solvent in any order to obtain a reaction mixture containing a chiral compound of formula (IV) and/or formula (V).
摘要翻译:一种制备手性化合物,特别是泊沙康唑的方法,其中该方法包括将式(I)Y 3 -NH 2的化合物混合并反应; 的式(IIa)0 = C = N-Y0和/或式(IIb)和式(III)的化合物在溶剂中以任何顺序获得含有式(IV)和/或式 (V)。
摘要:
A device (16b) for tilting windows, doors, ventilation hatches, or similar closures open, with a motorized transmission-activating mechanism (12b) and a transmission (14b) comprising two back-to-back chains that curve in opposite directions.