SYNTHESIS OF MEDIUM AND LARGE RINGS, XLV - THE REACTION OF DIMETHYL 10-OXO-3,6-HEXANOOXEPINE-4,5-DICARBOXYLATE WITH SODIUM METHOXIDE METHANOL - A REINVESTIGATION

Authors
TOCHTERMANN W PANITZSCH T WOLFF C PETERS EM PETERS K VONSCHNERING HG
Citation
W. Tochtermann et al., SYNTHESIS OF MEDIUM AND LARGE RINGS, XLV - THE REACTION OF DIMETHYL 10-OXO-3,6-HEXANOOXEPINE-4,5-DICARBOXYLATE WITH SODIUM METHOXIDE METHANOL - A REINVESTIGATION, EUROPEAN JOURNAL OF ORGANIC CHEMISTRY, (3), 1998, pp. 507-508
Citations number
4
Categorie Soggetti
Chemistry Inorganic & Nuclear
Journal title
EUROPEAN JOURNAL OF ORGANIC CHEMISTRY → ACNP
ISSN journal
1434193X
Issue
3
Year of publication
1998
Pages
507 - 508
Database
ISI
SICI code
1434-193X(1998):3<507:SOMALR>2.0.ZU;2-N
Abstract
Treatment of the title compound 1 with sodium methoxide in ether in th e presence of methanol leads to the bicyclopentyl derivative 3. The st ructure of 3 was established by X-ray analysis. The structure 2 propos ed earlier has to be corrected in favour of 3.