Sulfurization of Nonenolizable Diketones

DOI: 10.1021/jo00295a034

Source and publish data:

Journal of Organic Chemistry p. 2421 - 2427 (1990)

Update date:2022-07-29

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Authors:

Ishii, Akihiko

Nakayama, Juzo

Ding, Meng-xin

Kotaka, Noboru

Hoshino, Masamatsu

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Article abstract of DOI:10.1021/jo00295a034

Sulfurization of nonenolizable diketones 1a-d by Lawesson's reagent (LR) and boron trisulfide reagent (B2S3) was investigated.Sulfurization of 1,4-diketone 1a with LR at 50 deg C in benzene affords disulfide 2 (23percent) and 1,3-dithietane 4a (70percent)

Full text of DOI:10.1021/jo00295a034

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