THE ALLEGED ISOLABLE 1,4,5,6-TETRACHLORO-7,7-DIMETHOXYNORBORNADIENE-2,3-DICARBOXYLIC ANHYDRIDE

Addition of dibromomaleic anhydride to tetrachlorocyclopentadienone dimethyl acetal gives the pseudo-lactone 11 (X-ray crystal structure analysis) and not the mixture of endo- and exo-adducts 2 previously claimed; reduction of this product with Zn/HOAc gives 13 and 14 rather than the putative isolab...

Full description

Saved in:
Bibliographic Details
Published inJournal of the Chemical Society, Perkin Transactions 1 no. 6; pp. 721 - 724
Main Authors JONES, DW, SUNKO, DE, THORNTONPETT, M
Format Journal Article
LanguageEnglish
Published CAMBRIDGE Royal Soc Chemistry 1994
Royal Society of Chemistry
Subjects
Chemistry
Chemistry, Organic
Condensed matter: structure, mechanical and thermal properties
Exact sciences and technology
Heterocyclic compounds
Heterocyclic compounds with o, s, se, te hetero atom and condensed derivatives
Organic chemistry
Organic compounds
Physical Sciences
Physics
Preparations and properties
Science & Technology
Structure of solids and liquids; crystallography
Structure of specific crystalline solids
CARBENES
ACETALS
NORBORNADIENES
Acetal
Cycloaddition
Molecular structure
Haloester
Organic anhydride
Tricyclic compound
Experimental study
Oxygen heterocycle
X ray diffraction
Organic compounds
Crystalline structure
Online AccessGet full text

Cover

More Information
Summary:Addition of dibromomaleic anhydride to tetrachlorocyclopentadienone dimethyl acetal gives the pseudo-lactone 11 (X-ray crystal structure analysis) and not the mixture of endo- and exo-adducts 2 previously claimed; reduction of this product with Zn/HOAc gives 13 and 14 rather than the putative isolable norbornadienone acetal 3.
ISSN:0300-922X
2050-8255
1364-5463
DOI:10.1039/p19940000721