%0 Journal Article
%T 3,4,5,6,7,8,9-Heptachlorophenaleno[1,9-bc]pyrazole
%A Polina K. Demetriadou
%A Panayiotis A. Koutentis
%J Molbank
%D 2009
%I MDPI AG
%R 10.3390/m625
%X Treatment of perchloro-7H-cyclopropano[a]acenaphthylene 1 with hydrazine hydrate in DMF at ca. 80 ˇăC gives the new 3,4,5,6,7,8,9-heptachlorophenaleno[1,9-bc]pyrazole 2 in 69% yield. This compound is the first example of a phenalene fused pyrazole.
%K phenalene
%K pyrazole
%K cyclopropane
%U http://www.mdpi.com/1422-8599/2009/4/M625