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Abstract In this paper, we have described a simple and efficient strategy for the synthesis of fused pyrazole derivatives. The key steps of our strategy involves hydroamination, copper-catalyzed cross dehydrogenative… Click to show full abstract
Abstract In this paper, we have described a simple and efficient strategy for the synthesis of fused pyrazole derivatives. The key steps of our strategy involves hydroamination, copper-catalyzed cross dehydrogenative coupling (CDC) followed by aromatization (aerial oxidation) in one-pot. Our strategy offers a valuable alternative to known methods for synthesis of fused pyrazole derivatives. Overall, we have synthesized 13 diverse fused pyrazole derivatives in moderate to excellent yields.
Keywords:
pyrazole derivatives;
fused pyrazole;
strategy;
synthesis fused;
simple efficient
Journal Title: Tetrahedron Letters
Year Published: 2018
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Journal Title: Tetrahedron Letters
Year Published: 2018
Link to full text (if available)
Share on Social Media: Sign Up to like & get
recommendations!