1619970-86-3Relevant academic research and scientific papers
Synthesis of multi-functional alkenes via Wittig reaction with a new-type of phosphorus ylides
Tsai, Yi-Ling,Syu, Siang-En,Yang, Shu-Mei,Das, Utpal,Fan, Yu-Shiou,Lee, Chia-Jui,Lin, Wenwei
supporting information, p. 5038 - 5045 (2014/07/08)
A Bu3P-mediated mild and efficient synthesis of multi-functional alkenes has been described starting from substituted acrylate with aldehydes. In situ generated zwitterionic intermediates underwent proton-exchange to afford ylide intermediates, which were trapped by corresponding aldehydes providing the products in up to 92% yield with complete E-stereoselectivity. Further derivatization of the products was performed to furnish functional pyridazinones.
Synthesis of multi-functional alkenes via Wittig reaction with a new-type of phosphorus ylides
Tsai, Yi-Ling,Syu, Siang-En,Yang, Shu-Mei,Das, Utpal,Fan, Yu-Shiou,Lee, Chia-Jui,Lin, Wenwei
supporting information, p. 5038 - 5045 (2014/12/10)
A Bu3P-mediated mild and efficient synthesis of multi-functional alkenes has been described starting from substituted acrylate with aldehydes. In situ generated zwitterionic intermediates underwent proton-exchange to afford ylide intermediates, which were trapped by corresponding aldehydes providing the products in up to 92% yield with complete E-stereoselectivity. Further derivatization of the products was performed to furnish functional pyridazinones.
