126069-76-9Relevant academic research and scientific papers
A stereoselective three-component reaction: KAl(SO4) 2·12H2O, an efficient and reusable catalyst for the one-pot synthesis of cis-isoquinolonic acids
Azizian, Javad,Mohammadi, Ali A.,Karimi, Ali E.,Mohammadizadeh, Mohammad R.
, p. 350 - 352 (2007/10/03)
(Chemical Equation Presented). KAl(SO4)2· 12H2O is found to catalyze efficiently the stereo-selective one-pot three-component cyclocondensation of homophthalic anhydride, aldehydes, and amines under mild conditions to afford the corresponding cis-isoquinolonic acids in good yields.
2-BENZENEACETIC ACIDS AFFECTING ROOT GRAVITROPISM
Modena, T.,Azzolina, O.,Genta, I.,Mazza, M.
, p. 721 - 730 (2007/10/02)
A series of new 2-benzeneacetic acids , prepared by basic hydrolysis of 2-substituted 1,3(2H-4H)isoquinolinediones, were studied from the point of view of their antigravitropic activity on germinating seeds of Lens esculenta Moench.The results of the assay showed that the class possesses antigravitropic activity.The most active compounds were the dichlorosubstituted phenyl-derivatives (XXI), (XVII) and (XX), 2-naphthyl- (XXIV), 8-quinolyl- (XXV) and 4-biphenylyl- (IX) derivatives.The activity of the class is generally lower than that of the the homologous N-arylphthalamic acids.Moreover the trifluoromethyl-phenyl- (III) and the 1-naphthyl- (XXIII) derivatives, subjected to herbicidal assay against some common weeds, showed a noticeable activity, with marked selectivity against Dicotyledons.
