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Synthesis and NMR characterization of 3,4′‐dibutoxy‐2,2′‐bithiophene
Author(s) -
Goldoni Francesca,
Iarossi Dario,
Mucci Adele,
Schenetti Luisa
Publication year - 1997
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.5570340626
Subject(s) - chemistry , yield (engineering) , regioselectivity , derivative (finance) , characterization (materials science) , carbon 13 nmr , medicinal chemistry , stereochemistry , organic chemistry , nanotechnology , catalysis , materials science , economics , financial economics , metallurgy
3,4′‐Dibromo‐2,2′‐bithiophene was converted, in high yield, into the corresponding dibutoxy derivative. The 1 H 13 C and nmr data are discussed in comparison with those of 3,3′‐ and 4,4′‐dibutoxy‐2,2′‐bithiophene in relation to regiochemistry.