YASUNAMI MASAFUMI; YANG P. W.; KONDO YUKIO; NORO YUKIO; TAKASE KAHEI, CHEM. LETT., 1980, NO 2, 167-170
作者:YASUNAMI MASAFUMI、 YANG P. W.、 KONDO YUKIO、 NORO YUKIO、 TAKASE KAHEI
DOI:——
日期:——
THE SYNTHESIS OF NAPHTH[2,1-<i>a</i>]- AND NAPHTH[2,3-<i>a</i>]AZULENES
作者:Masafumi Yasunami、P. W. Yang、Yukio Kondo、Yukio Noro、Kahei Takase
DOI:10.1246/cl.1980.167
日期:1980.2.5
Naphth[2,1-a]- and naphth[2,3-a]azulenes were synthesized by dehydrogenation of 5,6-dihydronaphth[2,1-a]- and 5,12-dihydronaphth[2,3-a]azulenes which were obtained by the reaction of 2H-cyclohepta[b]furan-2-one with 1- and 2-pyrrolidinyl-3,4-dihydronaphthalenes, respectively.