... Pd(0) PROMOTED REARRANGEMENT OF 2-(1,3-BUTADIENYL)CYCLOPROPANE 1,1-DICARBOXYLATE ESTERS TO 2-ALKENYL-3-CYCLOPENTENE-1,1-DICARBOXYLATE ESTERS Yoshitomi Morizawa, Koichiro Oshima*, and Hitosi Nozaki Department of Industrial Chemistry, Faculty of Engineering Kyoto University, Yoshida, Kyoto 606 ... 6. T. Hiyama, Y. Morizawa, H. Yamamoto, and H. Nozaki, Bull. ... A. Yasuda, S. Tanaka, H. Yamamoto, and H. Nozaki, Bull. ...