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Diheterocyclic compounds from dithiocarbamates and derivatives thereof. II . 2,2′‐Diamino‐6,6′‐bibenzoazoles
Author(s) -
Garín Javier,
Meléndez Enrique,
Merchán Francisco L.,
Merino Pedro,
Orduna Jesús,
Tejero Tomás
Publication year - 1990
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.5570270238
Subject(s) - chemistry , reagent , organic chemistry , combinatorial chemistry , medicinal chemistry
The readily available dithiocarbamates and dithiocarbonimidates 4, 8, 14 and 15 afford in one step the title compounds in medium to very good yields. In each case, the choice of reagent depends on the nature of the group to be introduced. Their usefulness as synthetic equivalents of weakly reactive or unavailable isothiocyanates is also discussed.