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Direct synthesis of N-phosphanyl-heterocyclic carbenes

Tetrahedron Lett. , 2012, 53 (5), 494-496

DOI: 10.1016/j.tetlet.2011.11.054

Marchenko A. P.; Koidan H. N.; Pervak I. I.; Huryeva A. N.; Zarudnitskii E. V.; Tolmachev A. A.; Kostyuk A. N.

A direct method for the synthesis of N-phosphanyl-heterocyclic carbenes is described. The method is based on the reaction of lithium imidazolides and benzimidazolides having a bulky alkyl group at the nitrogen atom with di(tert-butyl)chlorophosphine leading directly to the carbenes.

Direct synthesis of N-phosphanyl-heterocyclic carbenes

Marchenko A. P.; Koidan H. N.; Pervak I. I.; Huryeva A. N.; Zarudnitskii E. V.; Tolmachev A. A.; Kostyuk A. N.
Tetrahedron Lett. 2012, 53 (5), 494-496
DOI: 10.1016/j.tetlet.2011.11.054

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