10.1021/ol902956y.s002 Rong Zhou Rong Zhou Chunzhang Wang Chunzhang Wang Haibin Song Haibin Song Zhengjie He Zhengjie He Wittig Olefination between Phosphine, Aldehyde, and Allylic Carbonate: A General Method for Stereoselective Synthesis of Trisubstituted 1,3-Dienes with Highly Variable Substituents American Chemical Society 2010 General Method diene Stereoselective Synthesis Aldehyde Phosphine Variable Substituents Trisubstituted method exhibits olefination Allylic Carbonate aldehyde phosphine variability material trisubstituted efficiency stereoselectivity substituent allylic carbonates Diene Wittig Olefination synthesis 2010-03-05 00:00:00 Dataset https://acs.figshare.com/articles/dataset/Wittig_Olefination_between_Phosphine_Aldehyde_and_Allylic_Carbonate_A_General_Method_for_Stereoselective_Synthesis_of_Trisubstituted_1_3_Dienes_with_Highly_Variable_Substituents/2786890 A clean and salt-free Wittig olefination between phosphines, aldehydes, and allylic carbonates is described. It represents a general method for convenient and efficient synthesis of 1,2,4-trisubstituted 1,3-dienes from readily available starting materials. This method exhibits high synthetic efficiency, high stereoselectivity, and high variability of substituent.