124395-08-0Relevant articles and documents
13C Nuclear Magnetic Resonance Studies on Pyrano- and Dihydropyrano-1,3-diphenylprop-2-enones
Parmar, V. S.,Sharma, S. K.,Vardhan, A.,Sharma, R. K.,Gupta, S.,et al.
, p. 560 - 563 (1992)
The 13C NMR spectra of 19 differently substituted pyrano- and dihydropyrano-1,3-diphenylprop-2-enones were recorded and the results are discussed.The data will be useful in the identification of new and natural chalcones. Key Words: Chalcones - 1,3-Diphen