%0 Journal Article
%A Cao, Peng
%A Li, Chuan-Ying
%A Kang, Yan-Biao
%A Xie, Zuowei
%A Sun, Xiu-Li
%A Tang, Yong
%D 2007
%T Ph3As-Catalyzed Wittig-Type Olefination of
Aldehydes with Diazoacetate in the Presence of
Na2S2O4
%U https://acs.figshare.com/articles/journal_contribution/Ph_sub_3_sub_As_Catalyzed_Wittig_Type_Olefination_of_Aldehydes_with_Diazoacetate_in_the_Presence_of_Na_sub_2_sub_S_sub_2_sub_O_sub_4_sub_/2990602
%R 10.1021/jo0709899.s002
%2 https://ndownloader.figshare.com/files/4691350
%K esters
%K Olefination
%K ethyl diazoacetate
%K Na 2S
%K presence
%K Aldehyde
%K 3A
%K stereoselectivitie
%K Fe
%K aldehyde
%K Diazoacetate
%K sodium hydrosulfite
%K Presence
%K yield
%K AsPh 3
%X In the presence of sodium hydrosulfite and a catalytic amount
of AsPh3 and Fe(TCP)Cl, aldehydes react with ethyl diazoacetate to give the corresponding α,β-unsaturated esters in
high yields with excellent stereoselectivities (E/Z > 50/1).
%I ACS Publications