ISSN:
0947-3440
Keywords:
Oxepines
;
Photoisomerization
;
s-cis-Butadiene conformation
;
Small ring systems
;
Enantiomeric resolution
;
Chemistry
;
Organic Chemistry
Source:
Wiley InterScience Backfile Collection 1832-2000
Topics:
Chemistry and Pharmacology
Notes:
Irradiation of the dihydrooxepine monoester (+)-4 gives the bridged bicyclobutane (+)-5 in 77% yield. On the other hand, the corresponding diester 1 yields the cyclobutene 2. Possible explanations for this differing behaviour are discussed.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1002/jlac.199719970611
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