52380-84-4Relevant academic research and scientific papers
Excited-state energy levels and photophysics of a short polyene 2-(4-phenyl-1,3-butadien-1-yl)thiophene
Itoh, Takao
, p. 40 - 46 (2016/04/05)
Emission, excitation and absorption spectra of a new and short polyene, 2-(4-phenyl-1,3-butadien-1-yl)thiophene (PBT), have been measured under different conditions by varying temperature and solvent and in the vapor phase, along with those of 2-(2-phenyl
Indium triflate catalyzed rearrangement of aryl-substituted cyclopropyl carbinols to 1,4-disubstituted 1,3-butadienes
Ranu, Brindaban C.,Banerjee, Subhash
, p. 3012 - 3015 (2007/10/03)
Aryl-substituted cyclopropyl carbinol derivatives undergo a facile stereoselective rearrangement catalyzed by In(OTf)3 in dichloromethane under sonication to produce the substituted conjugated all-trans-butadienes. Wiley-VCH Verlag GmbH & Co. KGaA, 2006.
Catalysis by ionic liquids: Cyclopropyl carbinyl rearrangements catalyzed by [pmim]Br under organic solvent free conditions
Ranu, Brindaban C.,Banerjee, Subhash,Das, Arijit
, p. 881 - 884 (2007/10/03)
Aryl substituted cyclopropyl carbinol derivatives undergo stereoselective rearrangements catalyzed by the ionic liquid, 1-methyl-3-pentylimidazolium bromide, under sonication, without any organic solvent, to produce the substituted conjugated all-trans-butadienes.
THE ONE-POT PALLADIUM CATALYZED WITTIG REACTION WITH ALLYLIC ALCOHOLS. SCOPE AND LIMITATIONS
Moreno-Manas, M.,Ortuno, R. M.,Prat, M.,Galan, M. A.
, p. 1003 - 1014 (2007/10/02)
Some allylic alcohols react with aldehydes and triphenylphosphine in a one-pot formal Wittig reaction under Pd0 catalysis.The method has been extended to cinnamyl alcohol, 1, 2-methyl-2-propen-1-ol, 7, and 3-buten-2-ol, 11, and to heterocyclic aldehydes.
