Synthesis of o-carboranyl-acyl-substituted diazo compounds from B(4)-acylmethyl carboranes and 2-azido1,3-dimethylimidazolinium hexafluorophosphate

Maeng, Chanyoung; Ko, Gi Hoon; Lee, Kyungsup; Noh, Hee Chan; Park, Dae Su; Lee, Phil Ho

doi:10.1002/bkcs.12708

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Synthesis of o-carboranyl-acyl-substituted diazo compounds from B(4)-acylmethyl carboranes and 2-azido1,3-dimethylimidazolinium hexafluorophosphate

Maeng, Chanyoung;
Ko, Gi Hoon;
Lee, Kyungsup;
Noh, Hee Chan;
Park, Dae Su;
외 1명

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초록

Reaction of B(4)-acylmethyl o-carborane with 2-azido-1,3-dimethylimidazolinium hexafluorophosphate (ADMP) in the presence of 1,8-diazabicyclo[5.4.0]-undec7-ene (DBU) in acetonitrile at 25 degrees C for 3 h produced a wide range of o-carboranylacyl-substituted diazo compounds in high yields with good functional group tolerance.

키워드

acylmethyl o-carborane; diazotization; o-carborane; o-carboranyl-aryl-substituted diazo compound; 2-azido-1,3-dimethylimidazolinium hexafluorophosphate; B-H ACTIVATION; ORGANIC-SYNTHESIS; TRANSFORMATIONS; CYCLOADDITION; ALKENYLATION; AROMATICITY; BONDS

제목: Synthesis of o-carboranyl-acyl-substituted diazo compounds from B(4)-acylmethyl carboranes and 2-azido1,3-dimethylimidazolinium hexafluorophosphate

저자: Maeng, Chanyoung; Ko, Gi Hoon; Lee, Kyungsup; Noh, Hee Chan; Park, Dae Su; Lee, Phil Ho

DOI: 10.1002/bkcs.12708

발행일: 2023-08

유형: Article

저널명: Bulletin of the Korean Chemical Society

권: 44

호: 8

페이지: 693 ~ 699