𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Synthesis of 3-arylbenzo[1,4]dioxin-2-carboxamides by palladium-catalysed coupling of vinylstannanes with aryl halides

✍ Scribed by S. Khatib; A. Mamai; G. Guillaumet; M. Bouzoubaa; G. Coudert

Publisher
Elsevier Science
Year
1997
Tongue
French
Weight
139 KB
Volume
38
Category
Article
ISSN
0040-4039

No coin nor oath required. For personal study only.

✦ Synopsis

Aryl iodides or bromides undergo a Pd (0)-CuI catalysed coupling with 3-(trialkylstannyl) benzo [ 1,4]dioxin-2-carboxamides to provide the corresponding 3-aryl derivatives.

πŸ“œ SIMILAR VOLUMES

A versatile new synthesis of 4-aryl- and
A versatile new synthesis of 4-aryl- and heteroaryl-[3,4-c]pyrrolocarbazoles by [4+2] cycloaddition followed by palladium catalysed cross coupling
✍ Gary McCort; Olivier Duclos; Caroline Cadilhac; Eric Guilpain πŸ“‚ Article πŸ“… 1999 πŸ› Elsevier Science 🌐 French βš– 242 KB

4-Bromo-and 4-trifluorosulfonyloxypyrrolo[3,4-c]carbazoles were prepared in five steps via a [4+2] cycloaddition and were used as key intermediates in paUadium-catalysed cross coupling reactions allowing the rapid generation of structurally diverse protein kinase C inhibitors.