3-allylsalicylaldehyde and 3-allylsalicylic acid derivatives: Synthesis and conversion to allyl-crown compounds as new potential precursors for polymer supported crown compounds
Ya. Ibrahim et al., 3-allylsalicylaldehyde and 3-allylsalicylic acid derivatives: Synthesis and conversion to allyl-crown compounds as new potential precursors for polymer supported crown compounds, J CHEM R-S, (9), 1999, pp. 522-523A
3-Allylsalicylaldehyde and methyl 3-allylsalicylate are converted in modera
te to good yields into the new diallyl substituted 14-16, 23-25-membered ma
crocyclic crown diamides 8a-h, 10a-c, 15a,b and the 21-23-membered dithiate
traaza-crown compounds 17a-g, 18a-c.