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Efficient coupling of heteroaryl halides with arylboronic acids in the presence of a palladium–tetraphosphine catalyst

✍ Scribed by Marie Feuerstein; Henri Doucet; Maurice Santelli


Book ID
108187737
Publisher
Elsevier Science
Year
2003
Tongue
English
Weight
266 KB
Volume
687
Category
Article
ISSN
0022-328X

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📜 SIMILAR VOLUMES


Efficient coupling of heteroaryl bromide
✍ Marie Feuerstein; Henri Doucet; Maurice Santelli 📂 Article 📅 2001 🏛 Elsevier Science 🌐 French ⚖ 58 KB

The cis,cis,cis-1,2,3,4-tetrakis(diphenylphosphinomethyl) cyclopentane/[PdCl(C 3 H 5 )] 2 system catalyses the Suzuki crosscoupling of heteroaryl bromides with arylboronic acids with a very high substrate/catalyst ratio in good yields. Substrates such as pyridines, quinolines, thiophenes, an indole