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Synthese von 2,3,4,5,6,7‐Hexachlor‐8,8‐dicyanheptafulven
Author(s) -
Roedig Alfred,
Försch Manfred
Publication year - 1978
Publication title -
chemische berichte
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.667
H-Index - 136
eISSN - 1099-0682
pISSN - 0009-2940
DOI - 10.1002/cber.19781110732
Subject(s) - chemistry , malononitrile , stereochemistry , medicinal chemistry , organic chemistry , catalysis
Synthesis of 2,3,4,5,6,7‐Hexachloro‐8,8‐dicyanoheptafulvene On melting 1 with malononitrile and AlCl 3 at 150°C 2 is formed which rearranges thermally or photochemically into the title compound 4 . The structure of 4 is confirmed by its analogous synthesis from 3 as well as from spectroscopic data.