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Synthesis and reactions of an open‐chain bis‐reissert salt analog
Author(s) -
Iyer Radhakrishnan P.,
Ratnam Rakesh K.,
Kulkarni Subodh P.,
Sonaseth Mariam S.
Publication year - 1986
Publication title -
journal of heterocyclic chemistry
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.321
H-Index - 59
eISSN - 1943-5193
pISSN - 0022-152X
DOI - 10.1002/jhet.5570230404
Subject(s) - chemistry , salt (chemistry) , pyrrole , acrylate , methyl acrylate , chain (unit) , combinatorial chemistry , medicinal chemistry , organic chemistry , polymer , copolymer , physics , astronomy
An open‐chain bis‐Reissert salt analog 5 has been synthesized and fully characterized. The reaction of the salt analog with methyl acrylate yields the pyrrole 7 which exists in solution in the azafulvene form 7a . The reaction of the salt analog with dimethylacetylene dicarboxylate (DMAD) affords the bispyrrole 9 .