This search combines search strings from the content search (i.e. "Full Text", "Author", "Title", "Abstract", or "Keywords") with "Article Type" and "Publication Date Range" using the AND operator.
Beilstein J. Org. Chem. 2018, 14, 2190–2197, doi:10.3762/bjoc.14.192
Graphical Abstract
Scheme 1: Macrocyclization towards homothiacalixarenes 3a and 3b [12].
Scheme 2: Cyclocondensation reaction of 4 and 5 towards [2 + 2] and [3 + 3] adducts.
Figure 1: X-ray crystal structure of alternate-linked-meta-para-thiacyclophane 6: (a) ball-and-stick represen...
Scheme 3: Proposed reaction mechanism towards alternate-linked-meta-para-thiacyclophanes.
Scheme 4: Attempted cyclocondensation with anisole derivative 13, products 14 and 15 were not formed.
Scheme 5: Macrocyclization under acidic conditions, with only traces of 6 and 7 observed.
Scheme 6: Post-functionalization of thiacyclophanes 6 and 7 with ethyl bromoacetate (17).
Scheme 7: Modification of the functionalized [2 + 2] adduct 18 towards an amide derivative 20 and acid deriva...