Utpal bora (3 risultati)

Hardbound. Condizione: As New. New. Contents 1. Unparalleled. 2. Heritage Island. 3. Ethnic Eden. 4. Bihu and beyond. 5. Epical environs. 6. Indiapendence. 7. Alien alert. 8. Riding the Rhino. 9. Instant Khaarma. 10. Voodoo Village. 11. Multi market. 12. Bio Brio. 13. God's son. 14. Indigor 206 pp.

Condizione: New. Dieser Artikel ist ein Print on Demand Artikel und wird nach Ihrer Bestellung fuer Sie gedruckt. Autor/Autorin: Gogoi AnkurDr. Ankur Gogoi received his Ph.D. in 2015 under the supervision of Dr. Utpal Bora at the Department of Chemistry, Dibrugarh University, Assam, India. He has numerous international publications in reputed journals. He is a.…

Taschenbuch. Condizione: Neu. nach der Bestellung gedruckt Neuware - Printed after ordering - Arylboronic acids have significant impact on synthetic organic chemistry. The easy availability, low toxicity and higher stability make them suitable aryl donors in different organic transformations. This book deals with the application of arylboronic acids as a synthon for carbon-carbon and carbon-heteroatom bond formation reactions via copper catalyzed Chan-Lam and palladium catalyzed Suzuki-Miyaura cross-coupling reactions. The use of a heterogeneous clay supported palladium catalyst for Suzuki-Miyaura reaction has also been cited in this book. The protocol was found to be highly efficient and reusable. The present work also discloses the development of some copper free protocols for Sonogashira reaction. Besides useful application of iodine and acidic alumina for transformation of arylboronic acids to phenols are cited here.…