- NEW AMINO-PYRIMIDONYL-PIPERIDINYL DERIVATIVES, A PROCESS FOR THEIR PREPARATION AND PHARMACEUTICAL COMPOSITIONS CONTAINING THEM
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Compounds of formula (I) wherein R1, R2, R3, R4, R5, n and Q are as defined in the description. Medicaments.
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Page/Page column 69-70
(2020/05/21)
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- Synthesis of trifluoromethylated α-hydroxy acids and their derivatives based on alkyl trifluoropyruvates
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The reactions of trifluoropyruvates with nitromethane and arylmagnesium bromides leading to trifluoromethyl-containing α-hydroxy acid esters were studied and various derivatives of the acids were obtained.
- Vasilyeva,Vorobyeva
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p. 1426 - 1432
(2018/10/31)
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- Triazole derivatives
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The present invention relates to a novel glycerol derivative and a process for preparing the same, and a process for preparing a triazole derivative. According to the present invention, an optical active 2-arylglycerol derivative which is a novel and useful as a synthetic intermediate of medicament can be provided and furthermore, (R)-2-(2,4-difluorophenyl)-3-(1H-1,2,4-triazole-1-yl)-propane-1,2-diol which is useful as an antifungal agent can be prepared.
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