Reaction of 2, 3-dihalopropionic acids and their derivatives with P-and N-nucleophiles

RD Khachikyan, NV Tovmasyan…

Index: Khachikyan; Tovmasyan; Indzhikyan Russian Journal of General Chemistry, 2005 , vol. 75, # 12 p. 1889 - 1894

Full Text: HTML

Citation Number: 1

Abstract

Abstract 3-(Triphenylphosphoniochlorido) acrylic and 2, 3-dichloropropionic acids react with triphenylphosphine to form 1, 2-bis (triphenylphosphoniochlorido) ethane. Under analogous conditions, 2, 3-dibromopropionic acid undergoes debromination followed by triphenylphosphine addition to give, after water treatment, 3-(triphenylphosphoniobromido) propionic acid. 2, 3-Dihalopropionitriles react similarly, providing 3-( ...