Bibliographic Details
| Title: |
Pd-Catalyzed, Cu(I)-Mediated Cross-Couplings of Bisaryithiocyclobutenediones with Boronic Acids and Organostannanes. |
| Authors: |
Aguliar-Aguilar, Angélica1, Liebeskind, Lanny S.2, Peña-Cabrera, Eduardo1 eduardop@quijote.ugto.mx |
| Source: |
Journal of Organic Chemistry. 10/26/2007, Vol. 72 Issue 22, p8539-8542. 4p. |
| Subjects: |
Stoichiometry, Palladium, Catalysis, Chemical reactions, Platinum group |
| Abstract: |
Bisarylthiocyclobutenedione 7 reacted smoothly with a variety of both organostannanes and (hetero)arylboronic acids in the presence of a catalytic amount of Pd and a stoichiometric amount of CuTC to produce symmetrical disubstitu ted cyclobutenediones in yields that range from 37 to 94% (18 examples). [ABSTRACT FROM AUTHOR] |
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| Database: |
Engineering Source |
