Tetrahedron Letters p. 4873 - 4876 (1997)
Update date:2022-08-03
Topics:
Herrera, Antonio
Martinez, Roberto
Gonzalez, Beatriz
Illescas, Beatriz
Martin, Nazario
Seoane, Carlos
The one step synthesis of 2,4-dialkyl and 2,4-diaryl substituted 5,6-dihydrocyclobuta[d]pyrimidines (12a,b) as new precursors for pyrimidine ortho-quinodimethanes and their trapping with different dienophiles and C60 is reported.
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