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The Synthesis of (4 E )‐ N ‐(4‐chlorophenyl)‐5‐substituted‐2‐diazo‐3‐oxopent‐4‐enoic Acid Amides
Author(s) -
Dong HengShan,
Wang DongDong,
Jin ChiQiong
Publication year - 2005
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.200500141
Subject(s) - diazo , chemistry , organic chemistry , medicinal chemistry , stereochemistry
The ( 4E )‐ N ‐(4‐chlorophenyl)‐5‐(3‐chlorophenyl)‐2‐diazo‐3‐oxopent‐4‐enoic acid amides 5a˜j were synthesized with N ‐(4‐chlorophenyl)‐2‐diazo‐3‐oxobutyramide 4 from p ‐chloroaniline and various arylaldehydes. The yielded products 5a˜j were investigated with NMR, MS, IR, and X‐ray crystallographic techniques.