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Aspects of Cyclization Reactions of 2,2′‐Diaminoazobenzene and 1,2‐Bis(2‐aminophenylazo)benzene macrocyclic Aza compounds, II
Author(s) -
Skrabal Peter,
HohlBlumer Magadalena
Publication year - 1976
Publication title -
helvetica chimica acta
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.74
H-Index - 82
eISSN - 1522-2675
pISSN - 0018-019X
DOI - 10.1002/hlca.19760590828
Subject(s) - chemistry , diamine , bifunctional , glyoxal , molecule , medicinal chemistry , benzene , organic chemistry , stereochemistry , catalysis
Cyclization of diamine 5 with phthalaldehyde and of diamine 6 with glyoxal results in formation of the macrocyclic amino alcohol 8 and the rearrangement product 16 , respectively. The properties and stability of 8 and the reactions of 6 with other bifunctional molecules are discussed.