THIENO[3',2'-4,5][1]BENZOTHIENO[2,3-D]PYRIMIDINE DERIVATIVES - SYNTHESIS AND CONFORMATION

Authors
BHATTACHARYA S DE A EWING DF
Citation
S. Bhattacharya et al., THIENO[3',2'-4,5][1]BENZOTHIENO[2,3-D]PYRIMIDINE DERIVATIVES - SYNTHESIS AND CONFORMATION, Journal of the Chemical Society. Perkin transactions. I, (6), 1994, pp. 689-693
Citations number
24
Categorie Soggetti
Chemistry Inorganic & Nuclear
Journal title
Journal of the Chemical Society. Perkin transactions. I → ACNP
ISSN journal
0300922X
Issue
6
Year of publication
1994
Pages
689 - 693
Database
ISI
SICI code
0300-922X(1994):6<689:TD-S>2.0.ZU;2-2
Abstract
An efficient route is reported for the synthesis of derivatives of the thieno[3',2':4,5][l]benzothieno[2,3-d]pyrimidine system 6 with a subs tituent (oxygen atom or amino group) in the bay region. These molecule s are shown by extensive MM calculations to show a significant degree of helical distortion.