Huisgen et al., Chemische Berichte, 1957, vol. 90, p. 1958,1965
作者:Huisgen et al.
DOI:——
日期:——
Solvolysen des 1 : 2-benzocyclooctenyl-(3)-methyltosylats
作者:R. Huisgen、G. Seidl
DOI:10.1016/s0040-4020(01)93211-9
日期:1964.1
tosylate (IX) in unbuffered medium at 65° yields as results of a multistep process a nonolefinic hydrocarbon which turned out to be tetrahydroperinaphthane (XII). However, formolysis in the presence of sodium formate leads with ringenlargement to 1:2-benzocyclononenyl-(4)-formate (XX) and 1:2-benzocyclonona-1,3-diene (XXII). Also the hydrolysis of IX is accompanied by complete rearrangement to XIX