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Cyclopentylidene Ketals of C ‐Glycerolyl Heterocycles
Author(s) -
Abdel Hamid H.,
El Habrouk M.,
El Ashry E. S. H.
Publication year - 1995
Publication title -
journal of the chinese chemical society
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.329
H-Index - 45
eISSN - 2192-6549
pISSN - 0009-4536
DOI - 10.1002/jccs.199500015
Subject(s) - chemistry , pyrazoline , ring (chemistry) , diastereomer , glycerol , stereochemistry , organic chemistry
Cyclopentylidene ketals of 3‐(D‐ erythro and L‐ threo ‐glycerol‐1‐yl) of l‐phenyl‐2‐pyrazoline‐4,5‐dione‐4‐phenylhydrazone and 1 ‐phenylflavazole were prepared. The location of the ketal ring on the glycerolyl residues was determined by NMR spectral analyses.