TY - JOUR
T1 - Knoevenagel condensation in heterogeneous phase catalyzed by IR radiation and Tonsil Actisil FF
AU - Obrador, Esteban
AU - Castro, Martín
AU - Tamaríz, Joaquín
AU - Zepeda, Gerardo
AU - Miranda, René
AU - Delgado, Francisco
N1 - Funding Information:
Acknowledgements We are gratehi to Rocio Patiiio, Luis Velasco and Francisco J. Perez for their assitance in spectrometric measurements. F. Delgado acknowledges the financial support from CONACyT (Grant 1555P-E)
PY - 1998
Y1 - 1998
N2 - Infrared radiation promoted the synthesis of benzylidenemalononitriles, benzylidenecyanoacetamides and benzylidenecyanoacetic acids by condensation of aromatic aldehydes with the corresponding active methylene compound in the presence of Tonsil Actisil FF, without solvent. Mass of catalyst, solvent, and reaction time were assessed in order to improve the efficiency of this process.
AB - Infrared radiation promoted the synthesis of benzylidenemalononitriles, benzylidenecyanoacetamides and benzylidenecyanoacetic acids by condensation of aromatic aldehydes with the corresponding active methylene compound in the presence of Tonsil Actisil FF, without solvent. Mass of catalyst, solvent, and reaction time were assessed in order to improve the efficiency of this process.
UR - http://www.scopus.com/inward/record.url?scp=0031740950&partnerID=8YFLogxK
U2 - 10.1080/00397919808004530
DO - 10.1080/00397919808004530
M3 - Artículo
SN - 0039-7911
VL - 28
SP - 4649
EP - 4663
JO - Synthetic Communications
JF - Synthetic Communications
IS - 24
ER -