220865-85-0Relevant articles and documents
Preparation of Suitable Precursors for the Synthesis of 16,16,16,17,17,17-Hexafluororetinals
Abele, Herbert,Haas, Alois,Lieb, Max,Zwingenberger, Joerg
, p. 145 - 150 (2007/10/02)
Cycloaddition reactions of (CF3)2C=CHCHO with butadiene or 1,3-pentadiene provide the corresponding cyclohexane derivatives 2, 3 and 4.Condensation of 3 with (C2H5O)2P(O)CH2C(O)CH3 or of 2 with acetone in the presence of bases yields 5 and 7.While 5 react