5367-49-7Relevant articles and documents
Heterocycle type derivative and preparing method and pharmaceutical application thereof
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, (2018/07/30)
The invention relates to a novel heterocycle type derivative, a preparing method thereof, a medicine composition containing the derivative and application of the heterocycle type derivative as therapeutic agent, particularly an FGFR4 inhibitor. The preferable compound has a good inhibiting effect on FGFR4.
Synthesis of meta-substituted aniline derivatives by nucleophilic substitution
Belfield, Andrew J.,Brown, George R.,Foubister, Alan J.,Ratcliffe, Paul D.
, p. 13285 - 13300 (2007/10/03)
Substitution by amines of fluorobenzenes containing a meta- substituted electron withdrawing group (EWG), in DMSO at 100 °C over 60 h gave meta-substituted aniline derivatives in isolated yields of up to 98%. The scope of the reaction is explored in terms of reaction conditions and substrates. It is postulated that facile meta-substitutions are facilitated through field stabilisation of the intermediate anion by EWG substituents.