77.32
[1]. Shengming Ma, et al. Cu- and Pd-catalyzed asymmetric one-pot tandem addition-cyclization reaction of 2-(2',3'-alkadienyl)-beta-keto esters, organic halides, and dibenzyl azodicarboxylate: an effective protocol for the enantioselective synthesis of pyrazolidine derivatives. Org Lett. 2 Jun 2;6(13):2193-6.
P261-P26-P271-P28-P32+P352-P3+P3-P362+P36-P5-P51
GHS7