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pro vyhledávání: '"Joseph K. Kubert"'
Publikováno v:
Tetrahedron Letters. 52:2642-2644
Both symmetrical and unsymmetrical 2,3′-biindoles are efficiently synthesized in good to excellent yields by Fischer indole synthesis. The scope of the method was evaluated by examining substituent effects with para-substituted hydrazines and 3-acy
Publikováno v:
ChemInform. 42
The effect of the p-substituent in the starting hydrazines is investigated and moderate to excellent yields are obtained for (Ib)-(Id).