ISSN:
0009-2940
Keywords:
Allenes
;
Hetero Diels-Alder reactions
;
Catalysis, heterogeneous
;
Glutaraldehyde
;
Chemistry
;
Inorganic Chemistry
Source:
Wiley InterScience Backfile Collection 1832-2000
Topics:
Chemistry and Pharmacology
Notes:
Several cycloaddition reactions of 1-alkoxy-1,2-propadienes 1 with 1-oxa-1,3-dienes 2, catalyzed by acid-free silica gel, are described. The resulting 3,4-dihydro-3-methylene-2H-pyrans 3 are transformed into synthetically interesting glutaraldehyde derivatives 10 - 13.
Additional Material:
2 Tab.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1002/cber.19911240617
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