Last Updated
：2025/11/21
Negishi coupling
Noun
countable
uncountable
Japanese Meaning
有機ハロゲン化物と有機亜鉛化合物が、触媒の存在下で反応し、新たな有機結合を形成する化学反応の一種。 / ネギシカップリング反応またはネギシ反応と呼ばれる。
（ plural ）
Quizzes for review
(chemistry) Any of a class of reactions in which an organic halide reacts with an organometallic zinc compound under the control of a catalyst; R-X + R'-Zn-X' => R-R'
音声機能が動作しない場合はこちらをご確認ください
See correct answer
Negishi coupling
We synthesized the biaryl product using a Negishi coupling between an aryl bromide and an organozinc reagent under palladium catalysis.
See correct answer
We synthesized the biaryl product using a Negishi coupling between an aryl bromide and an organozinc reagent under palladium catalysis.
音声機能が動作しない場合はこちらをご確認ください
English - English
Word Edit Setting
- Users who have edit permission for words - All Users
- Screen new word creation
- Screen word edits
- Screen word deletion
- Screen the creation of new headword that may be duplicates
- Screen changing entry name
- Users authorized to vote on judging - Editor
- Number of votes required for decision - 1
Sentence Edit Setting
- Users who have edit permission for sentences - All Users
- Screen sentence deletion
- Users authorized to vote on judging - Editor
- Number of votes required for decision - 1
Quiz Edit Setting
- Users who have edit permission for quizzes - All Users
- Users authorized to vote on judging - Editor
- Number of votes required for decision - 1
