Aralkyl Substituted Piperidine or Piperazine Derivatives and Their Use for Treating Schizophrenia
申请人:Li Jianqi
公开号:US20110160199A1
公开(公告)日:2011-06-30
The present invention discloses an aralkyl substituted piperidine or piperazine derivative and the use of the derivative in preparation of medicaments for treating schizophrenia and correlative psychoneuroses. It is shown by pharmacological tests that the derivative of the present invention has better antischizophrenic effect and less toxicity. Said derivative is a free base or salt of the compound having the following general formula.
CLAPKE K.; GLEADHILL B.; SEROWSTON R. M., J. CHEM. RES. SYNOP., 1980, NO 6, 197
作者:CLAPKE K.、 GLEADHILL B.、 SEROWSTON R. M.
DOI:——
日期:——
CLARKE K.; GLEADHILL B.; SCROWSTON R. M., J. CHEM. RES. SYNOP., 1979, NO 12, 395
作者:CLARKE K.、 GLEADHILL B.、 SCROWSTON R. M.
DOI:——
日期:——
US8653069B2
申请人:——
公开号:US8653069B2
公开(公告)日:2014-02-18
Metal-free visible light-promoted synthesis of isothiazoles: a catalytic approach for N–S bond formation from iminyl radicals under batch and flow conditions
applying photoredoxcatalysis. This simple strategy features mild conditions, broad scope and wide functional group tolerance representing a new enviromentally friendly option to prepare these highly valuable heterocycles. Furthermore, the synthetic value of the method is highlighted by the preparation of a natural product derivative and the implementation of the reaction in a continuousflow setup.