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Journal articles
Convenient Access to C10- and C11-(di)arylated dibenzo[ b , f ]azepines via Palladium-catalyzed C−H Bonds Cleavages
Abstract : Conditions allowing the C10‐ and C11‐arylations of dibenzo[b,f]azepines via successive palladium‐catalyzed reactions are reported. Using aryl bromides as the aryl source, the C10‐arylation of dibenzo[b,f]azepines is very selective. Then, using benzenesulfonyl chlorides as the aryl source, the second arylation at C11‐position is achieved affording non‐symmetrical C10,C11‐diarylated dibenzo[b,f]azepines. Both reactions tolerate a variety of substituents on the aryl source.
Cited literature [43 references]
https://hal-univ-rennes1.archives-ouvertes.fr/hal-01988048
Contributor : Laurent Jonchère <>
Submitted on : Thursday, January 31, 2019 - 11:17:23 AM
Last modification on : Wednesday, January 13, 2021 - 3:07:43 AM
Contributor : Laurent Jonchère <>
Submitted on : Thursday, January 31, 2019 - 11:17:23 AM
Last modification on : Wednesday, January 13, 2021 - 3:07:43 AM
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