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Selective ring opening reactions of 3,7‐diarylsulfonyl‐1,3,5,7‐tetrazabicyclo[3.3.1] nonaries
Author(s) -
Yoshida H.,
Sen C.,
Thyagarajan B. S.
Publication year - 1973
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.5570100301
Subject(s) - chemistry , methylene , ring (chemistry) , cleavage (geology) , methylene bridge , bridge (graph theory) , stereochemistry , combinatorial chemistry , medicinal chemistry , organic chemistry , medicine , geotechnical engineering , fracture (geology) , engineering
The selective formation of 1,3,5,7‐tetrazacyelooctanes from the title compounds is described. Exclusive cleavage of the IN‐CH 2 ‐N bonds at the bridge methylene is shown to be a facile process, thus providing a convenient route to tetrazacyclooctane derivatives.