16635-10-2Relevant articles and documents
Iodine-mediated direct synthesis of 3-iodoflavones
Patil, Avinash M.,Kamble, Dayanand A.,Lokhande, Pradeep D.
, p. 1299 - 1307 (2018/04/05)
Molecular iodine has been used for the regioselective, one pot, direct synthesis of 3-iodoflavones from 2′-allyloxy chalcones, 2′-hydroxy chalcones and flavones. Allyl deprotection, cyclization dehydrogenation and α-iodination of 2′-allyloxychalcones has been achieved in a single step to offer 3-iodoflavones.
Absorption and fluorescent studies of 3-hydroxychromones
Khanna, Radhika,Kumar, Ramesh,Dalal, Aarti,Kamboj, Ramesh C.
, p. 1159 - 1163 (2015/10/20)
The synthesis and spectral studies of variously substituted 3-hydroxychromones have been carried out. A key relationship between the structural motif of synthesized 3-hydroxychromones (3-HCs) and their fluorescent properties was found. The chromones substituted with electron-donating group at 4′-position expressed the red shift of the N and T band and also exhibited the increased fluorescent intensity ratio while the chromones with electron-withdrawing group showed the blue shift of the N and T band. Therefore, these 3-HCs may behave as the possible fluorescent probes.
Synthesis of some new pyrimidines and isoxazolines and their pharmacological activity
Basawaraj, Raga,Hassappa, Ravi,Chillargi, Neelavathi,Noola, Shivanand
experimental part, p. 253 - 256 (2011/12/14)
The condensation of 5-methyl-2-hydroxy acetophenone 1 with different aromatic aldehydes in anhyd ethanol in presence of strong alkali gave 1-(5′-methyl-2′-hydroxy phenyl-1′-yl)-3-substituted arylidene-2-propen-1-ones (2a-d). Compounds (2a-d) underwent cyc
